grepcent / static financial knowledge base

SPIRE INC (SR)

CIK: 0001126956. SIC: 4924 Natural Gas Distribution. Latest 10-K as of: 2025-11-14.

SIC breadcrumb: Transportation, Communications, Electric, Gas, And Sanitary Services > Electric, Gas, And Sanitary Services > SIC 4924 Natural Gas Distribution

SEC company page: https://www.sec.gov/edgar/browse/?CIK=1126956. Latest filing source: 0001193125-25-282583.

Informational only - descriptive public-record data, not investment advice.

Business

Read SR's verbatim Item 1 Business section from its latest 10-K: Business.

Risk Factors

Read SR's verbatim Item 1A Risk Factors from its latest 10-K: Risk Factors.

Selected Fundamentals

MetricValueUnitFYFiled
Revenue2,476,400,000USD20252025-11-14
Net income271,700,000USD20252025-11-14
Assets11,575,300,000USD20252025-11-14

Financials

Annual standardized facts from SEC companyfacts as of latest extracted filing date 2025-11-14. Source: https://data.sec.gov/api/xbrl/companyfacts/CIK0001126956.json. Derived margins, ratios, and free cash flow are computed from the extracted annual SEC facts.

Download these verified figures (annual + quarterly, with per-value filing provenance): JSON · CSV

Flow metrics use full-year FY periods from 10-K/10-K/A filings; balance-sheet metrics use FY-end instants. Free cash flow = operating cash flow - capital expenditures. Missing metrics are omitted rather than fabricated.

Metric2016201720182019202020212022202320242025
Revenue1,537,300,0001,740,700,0001,965,000,0001,952,400,0001,855,400,0002,235,500,0002,198,500,0002,666,300,0002,593,000,0002,476,400,000
Net income144,200,000161,600,000214,200,000184,600,00088,600,000271,700,000220,800,000217,500,000250,900,000271,700,000
Operating income282,300,000340,900,000294,100,000302,300,000206,400,000450,200,000408,200,000418,600,000488,300,000523,900,000
Diluted EPS3.243.434.333.521.444.963.953.854.194.37
Operating cash flow328,300,000288,300,000456,600,000450,900,000469,900,000249,800,00055,000,000440,200,000912,400,000578,000,000
Capital expenditures293,300,000438,100,000499,400,000823,300,000638,400,000624,800,000552,200,000662,500,000861,300,000922,400,000
Dividends paid96,200,000108,700,000119,000,000128,000,000133,200,000141,900,000150,700,000167,100,000182,200,000
Assets6,064,400,0006,546,700,0006,843,600,0007,619,200,0008,241,200,0009,356,400,00010,083,700,00010,313,600,00010,860,700,00011,575,300,000
Stockholders' equity1,768,200,0001,991,300,0002,255,400,0002,543,000,0002,522,300,0002,658,200,0002,818,500,0002,917,300,0003,232,700,0003,389,400,000
Cash and cash equivalents5,200,0007,400,0004,400,0005,800,0004,100,0004,300,0006,500,0005,600,0004,500,0005,700,000
Free cash flow35,000,000-149,800,000-42,800,000-372,400,000-168,500,000-375,000,000-497,200,000-222,300,00051,100,000-344,400,000

Ratios

ROE and ROA use period-end equity/assets. Liabilities / equity uses total liabilities divided by stockholders' equity. Current ratio uses current assets divided by current liabilities when both are reported.

Metric2016201720182019202020212022202320242025
Net margin9.38%9.28%10.90%9.46%4.78%12.15%10.04%8.16%9.68%10.97%
Operating margin18.36%19.58%14.97%15.48%11.12%20.14%18.57%15.70%18.83%21.16%
Return on equity8.16%8.12%9.50%7.26%3.51%10.22%7.83%7.46%7.76%8.02%
Return on assets2.38%2.47%3.13%2.42%1.08%2.90%2.19%2.11%2.31%2.35%
Current ratio0.490.660.500.420.410.820.680.610.450.32

Industry Peer Context

Each number-line places SR against the min, median, and max of latest reported values among companies in the same SIC industry when at least three peers report that ratio.

Net margin peer context

SR Net margin versus SIC peer range. Source: grepcent computed from latest SEC companyfacts ratios for SIC industry 4924; peer count 9.SR Net margin versus SIC peer range. Source: grepcent computed from latest SEC companyfacts ratios for SIC industry 4924; peer count 9.9 SIC peersMin -121.8%Median 11.0%Max 26.7%SR 11.0%

Operating margin peer context

SR Operating margin versus SIC peer range. Source: grepcent computed from latest SEC companyfacts ratios for SIC industry 4924; peer count 9.SR Operating margin versus SIC peer range. Source: grepcent computed from latest SEC companyfacts ratios for SIC industry 4924; peer count 9.9 SIC peersMin -74.5%Median 21.8%Max 45.6%SR 21.2%

ROE peer context

SR ROE versus SIC peer range. Source: grepcent computed from latest SEC companyfacts ratios for SIC industry 4924; peer count 9.SR ROE versus SIC peer range. Source: grepcent computed from latest SEC companyfacts ratios for SIC industry 4924; peer count 9.9 SIC peersMin -13.0%Median 8.0%Max 67.3%SR 8.0%

ROA peer context

SR ROA versus SIC peer range. Source: grepcent computed from latest SEC companyfacts ratios for SIC industry 4924; peer count 9.SR ROA versus SIC peer range. Source: grepcent computed from latest SEC companyfacts ratios for SIC industry 4924; peer count 9.9 SIC peersMin -17.4%Median 3.0%Max 11.1%SR 2.3%

Financial Bridges

Waterfall figures reconcile reported SEC companyfacts components. Missing bridges are omitted when required components are not present for the same fiscal year.

Free cash flow = operating cash flow - capital expenditures

SR FY2025 free cash flow bridge from reported figures.SR FY2025 free cash flow bridge from reported figures.SR free cash flow bridgeFY2025: operating cash flow less capital expendituresSource: SEC companyfacts FY2025.Free cash flow bridgeReported amount-$500.0M$0.0B$750.0M$578.0MOperating cash flow-$922.4MCapex-$344.4MFree cash flow

Figure provenance: SEC companyfacts FY 2025. Operating cash flow: accession 0001193125-25-282583; concept NetCashProvidedByUsedInOperatingActivities; source concepts us-gaap:NetCashProvidedByUsedInOperatingActivities | Capital expenditures: accession 0001193125-25-282583; concept PaymentsToAcquirePropertyPlantAndEquipment; source concepts us-gaap:PaymentsToAcquirePropertyPlantAndEquipment | Free cash flow: accession 0001193125-25-282583; concept NetCashProvidedByUsedInOperatingActivities - PaymentsToAcquirePropertyPlantAndEquipment; source concepts us-gaap:NetCashProvidedByUsedInOperatingActivities; us-gaap:PaymentsToAcquirePropertyPlantAndEquipment

Financial Charts

SR revenue, last 5 periods. Source: SEC companyfacts FY2025.SR revenue, last 5 periods. Source: SEC companyfacts FY2025.SR RevenueLatest point: FY2025 = $2.5BSource: SEC companyfacts FY2025.Fiscal yearReported revenue$0.0B$2.0B$4.0BFY2021FY2022FY2023FY2024FY2025

Figure provenance: SEC companyfacts. Latest point: FY 2025 ended 2025-09-30; accession 0001193125-25-282583; filed 2025-11-14. Concept: RegulatedAndUnregulatedOperatingRevenue. Source concepts: us-gaap:RegulatedAndUnregulatedOperatingRevenue.

SR net income, last 5 periods. Source: SEC companyfacts FY2025.SR net income, last 5 periods. Source: SEC companyfacts FY2025.SR Net incomeLatest point: FY2025 = $271.7MSource: SEC companyfacts FY2025.Fiscal yearNet income$0.0B$250.0M$500.0MFY2021FY2022FY2023FY2024FY2025

Figure provenance: SEC companyfacts. Latest point: FY 2025 ended 2025-09-30; accession 0001193125-25-282583; filed 2025-11-14. Concept: NetIncomeLoss. Source concepts: us-gaap:NetIncomeLoss.

SR operating income, last 5 periods. Source: SEC companyfacts FY2025.SR operating income, last 5 periods. Source: SEC companyfacts FY2025.SR Operating incomeLatest point: FY2025 = $523.9MSource: SEC companyfacts FY2025.Fiscal yearOperating income$0.0B$375.0M$750.0MFY2021FY2022FY2023FY2024FY2025

Figure provenance: SEC companyfacts. Latest point: FY 2025 ended 2025-09-30; accession 0001193125-25-282583; filed 2025-11-14. Concept: OperatingIncomeLoss. Source concepts: us-gaap:OperatingIncomeLoss.

SR diluted eps, last 5 periods. Source: SEC companyfacts FY2025.SR diluted eps, last 5 periods. Source: SEC companyfacts FY2025.SR Diluted EPSLatest point: FY2025 = $4.37/shareSource: SEC companyfacts FY2025.Fiscal yearDiluted EPS (USD/share)$0.00/share$3.00/share$6.00/shareFY2021FY2022FY2023FY2024FY2025

Figure provenance: SEC companyfacts. Latest point: FY 2025 ended 2025-09-30; accession 0001193125-25-282583; filed 2025-11-14. Concept: EarningsPerShareDiluted. Source concepts: us-gaap:EarningsPerShareDiluted.

SR operating cash flow, last 5 periods. Source: SEC companyfacts FY2025.SR operating cash flow, last 5 periods. Source: SEC companyfacts FY2025.SR Operating cash flowLatest point: FY2025 = $578.0MSource: SEC companyfacts FY2025.Fiscal yearOperating cash flow$0.0B$500.0M$1.0BFY2021FY2022FY2023FY2024FY2025

Figure provenance: SEC companyfacts. Latest point: FY 2025 ended 2025-09-30; accession 0001193125-25-282583; filed 2025-11-14. Concept: NetCashProvidedByUsedInOperatingActivities. Source concepts: us-gaap:NetCashProvidedByUsedInOperatingActivities.

SR capital expenditures, last 5 periods. Source: SEC companyfacts FY2025.SR capital expenditures, last 5 periods. Source: SEC companyfacts FY2025.SR Capital expendituresLatest point: FY2025 = $922.4MSource: SEC companyfacts FY2025.Fiscal yearCapital expenditures$0.0B$500.0M$1.0BFY2021FY2022FY2023FY2024FY2025

Figure provenance: SEC companyfacts. Latest point: FY 2025 ended 2025-09-30; accession 0001193125-25-282583; filed 2025-11-14. Concept: PaymentsToAcquirePropertyPlantAndEquipment. Source concepts: us-gaap:PaymentsToAcquirePropertyPlantAndEquipment.

SR dividends paid, last 5 periods. Source: SEC companyfacts FY2025.SR dividends paid, last 5 periods. Source: SEC companyfacts FY2025.SR Dividends paidLatest point: FY2025 = $182.2MSource: SEC companyfacts FY2025.Fiscal yearDividends paid$0.0B$125.0M$250.0MFY2021FY2022FY2023FY2024FY2025

Figure provenance: SEC companyfacts. Latest point: FY 2025 ended 2025-09-30; accession 0001193125-25-282583; filed 2025-11-14. Concept: PaymentsOfDividendsCommonStock. Source concepts: us-gaap:PaymentsOfDividendsCommonStock.

SR assets, last 5 periods. Source: SEC companyfacts FY2025.SR assets, last 5 periods. Source: SEC companyfacts FY2025.SR AssetsLatest point: FY2025 = $11.6BSource: SEC companyfacts FY2025.Fiscal yearAssets$0.0B$10.0B$20.0BFY2021FY2022FY2023FY2024FY2025

Figure provenance: SEC companyfacts. Latest point: FY 2025 ended 2025-09-30; accession 0001193125-25-282583; filed 2025-11-14. Concept: Assets. Source concepts: us-gaap:Assets.

SR stockholders' equity, last 5 periods. Source: SEC companyfacts FY2025.SR stockholders' equity, last 5 periods. Source: SEC companyfacts FY2025.SR Stockholders' equityLatest point: FY2025 = $3.4BSource: SEC companyfacts FY2025.Fiscal yearStockholders' equity$0.0B$2.0B$4.0BFY2021FY2022FY2023FY2024FY2025

Figure provenance: SEC companyfacts. Latest point: FY 2025 ended 2025-09-30; accession 0001193125-25-282583; filed 2025-11-14. Concept: StockholdersEquity. Source concepts: us-gaap:StockholdersEquity.

SR cash and cash equivalents, last 5 periods. Source: SEC companyfacts FY2025.SR cash and cash equivalents, last 5 periods. Source: SEC companyfacts FY2025.SR Cash and cash equivalentsLatest point: FY2025 = $5.7MSource: SEC companyfacts FY2025.Fiscal yearCash and cash equivalents$0.0B$125.0M$250.0MFY2021FY2022FY2023FY2024FY2025

Figure provenance: SEC companyfacts. Latest point: FY 2025 ended 2025-09-30; accession 0001193125-25-282583; filed 2025-11-14. Concept: CashAndCashEquivalentsAtCarryingValue. Source concepts: us-gaap:CashAndCashEquivalentsAtCarryingValue.

SR free cash flow, last 5 periods. Source: SEC companyfacts FY2025.SR free cash flow, last 5 periods. Source: SEC companyfacts FY2025.SR Free cash flowLatest point: FY2025 = -$344.4MSource: SEC companyfacts FY2025.Fiscal yearFree cash flow-$500.0M$0.0B$250.0MFY2021FY2022FY2023FY2024FY2025

Figure provenance: SEC companyfacts. Latest point: FY 2025 ended 2025-09-30; accession 0001193125-25-282583; filed 2025-11-14. Concept: NetCashProvidedByUsedInOperatingActivities - PaymentsToAcquirePropertyPlantAndEquipment. Source concepts: us-gaap:NetCashProvidedByUsedInOperatingActivities; us-gaap:PaymentsToAcquirePropertyPlantAndEquipment.

Quarterly

Quarterly standardized facts from SEC companyfacts as of latest extracted filing date 2026-05-06. Source: https://data.sec.gov/api/xbrl/companyfacts/CIK0001126956.json.

Flow metrics use discrete quarter-length periods from 10-Q/10-Q/A filings. Q4 revenue and net income are derived only when annual FY and nine-month YTD facts exist for the same fiscal year; derived Q4 values are labeled. EPS Q4 is not derived.

QuarterEnd DateRevenueNet IncomeDiluted EPSMethod
2022-Q22022-03-313.27reported discrete quarter
2022-Q32022-06-30-0.10reported discrete quarter
2023-Q12022-09-301.66reported discrete quarter
2023-Q22023-03-311,123,400,000179,200,0003.33reported discrete quarter
2023-Q32023-06-30418,500,000-21,600,000-0.48reported discrete quarter
2023-Q42023-09-30310,400,000-31,100,000derived Q4 = FY annual - nine-month YTD
2024-Q12023-12-31756,600,00085,100,0001.52reported discrete quarter
2024-Q22024-03-311,128,500,000204,300,0003.58reported discrete quarter
2024-Q32024-06-30414,100,000-12,600,000-0.28reported discrete quarter
2024-Q42024-09-30293,800,000-25,900,000derived Q4 = FY annual - nine-month YTD
2025-Q22024-12-314.86reported discrete quarter
2025-Q22025-03-311,051,300,000209,300,000reported discrete quarter
2025-Q32025-06-30421,900,00020,900,0000.29reported discrete quarter
2025-Q42025-09-30334,100,000-39,800,000derived Q4 = FY annual - nine-month YTD
2025-Q12025-12-31762,200,00095,000,0001.54reported discrete quarter
2026-Q22026-03-311,020,000,000282,200,0004.60reported discrete quarter

Quarterly Charts

SR quarterly revenue, last 12 periods. Source: SEC companyfacts 2026-Q2.SR quarterly revenue, last 12 periods. Source: SEC companyfacts 2026-Q2.SR Quarterly RevenueLatest point: 2026-Q2 = $1.0BSource: SEC companyfacts 2026-Q2.Fiscal quarterQuarterly Revenue$0.0B$1.0B$2.0B2023-Q22023-Q32023-Q42024-Q12024-Q22024-Q32024-Q42025-Q22025-Q32025-Q42025-Q12026-Q2

Figure provenance: SEC companyfacts. Latest point: FY 2026 ended 2026-03-31; accession 0001193125-26-208452; filed 2026-05-06. Concept: RegulatedAndUnregulatedOperatingRevenue. Source concepts: us-gaap:RegulatedAndUnregulatedOperatingRevenue.

SR quarterly net income, last 12 periods. Source: SEC companyfacts 2026-Q2.SR quarterly net income, last 12 periods. Source: SEC companyfacts 2026-Q2.SR Quarterly Net incomeLatest point: 2026-Q2 = $282.2MSource: SEC companyfacts 2026-Q2.Fiscal quarterQuarterly Net income-$250.0M$0.0B$500.0M2023-Q22023-Q32023-Q42024-Q12024-Q22024-Q32024-Q42025-Q22025-Q32025-Q42025-Q12026-Q2

Figure provenance: SEC companyfacts. Latest point: FY 2026 ended 2026-03-31; accession 0001193125-26-208452; filed 2026-05-06. Concept: NetIncomeLoss. Source concepts: us-gaap:NetIncomeLoss.

SR quarterly diluted eps, last 12 periods. Source: SEC companyfacts 2026-Q2.SR quarterly diluted eps, last 12 periods. Source: SEC companyfacts 2026-Q2.SR Quarterly Diluted EPSLatest point: 2026-Q2 = $4.60/shareSource: SEC companyfacts 2026-Q2.Fiscal quarterQuarterly Diluted EPS (USD/share)-$0.50/share$0.00/share$6.00/share2022-Q22022-Q32023-Q12023-Q22023-Q32024-Q12024-Q22024-Q32025-Q22025-Q32025-Q12026-Q2

Figure provenance: SEC companyfacts. Latest point: FY 2026 ended 2026-03-31; accession 0001193125-26-208452; filed 2026-05-06. Concept: EarningsPerShareDiluted. Source concepts: us-gaap:EarningsPerShareDiluted.

Macro Cross-References

Latest quarter (10-Q)

Latest 10-Q source: 0001193125-26-208452.

Extracted structurally from real Item 2 body heading to real Item 3/4 boundary. Confidence: high. Filing date: 2026-05-06. Report date: 2026-03-31.

Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations

(Dollars in millions, except per share amounts)

This section analyzes the financial condition and results of operations of Spire Inc. (the “Company”), Spire Missouri Inc., and Spire Alabama Inc. Spire Missouri, Spire Alabama and Spire EnergySouth are wholly-owned subsidiaries of the Company. Spire Missouri, Spire Alabama, the subsidiaries of Spire EnergySouth (Spire Gulf and Spire Mississippi), and Spire Tennessee are collectively referred to as the “Utilities.” This section includes management’s view of factors that affect the respective businesses of the Company, Spire Missouri and Spire Alabama, explanations of financial results including changes in earnings and costs from the prior periods, and the effects of such factors on the Company’s, Spire Missouri’s and Spire Alabama’s overall financial condition and liquidity.

Certain matters discussed in this report, excluding historical information, include forward-looking statements. All statements, other than statements of historical fact, including statements regarding our expectations, plans and objectives for future performance, future operating results, earnings guidance, capital investment plans, and the expected timing and benefits of, and risks associated with, acquisitions, dispositions and related integration and transition activities (including the acquisition of the Piedmont Natural Gas Tennessee business, the sale of Spire Marketing and the announced sales of Spire Storage and Spire Mississippi), are forward-looking statements. Certain words, such as “may,” “anticipate,” “believe,” “estimate,” “expect,” “intend,” “plan,” “seek,” “target,” and similar words and expressions identify forward-looking statements that involve uncertainties and risks. Future developments may not be in accordance with our current expectations or beliefs and the effect of future developments may not be those anticipated. Among the factors that may cause results or outcomes to differ materially from those contemplated in any forward-looking statement are:


Weather conditions and catastrophic events, particularly severe weather in U.S. natural gas producing areas;


Volatility in gas prices, particularly sudden and sustained changes in natural gas prices, including the related impact on margin deposits associated with the use of natural gas derivative instruments, and the impact on our competitive position in relation to suppliers of alternative heating sources, such as electricity;


Changes in gas supply and pipeline availability, including as a result of decisions by natural gas producers to reduce production or shut in producing natural gas wells and expiration or termination of existing supply and transportation arrangements that are not replaced with contracts with similar terms and pricing, as well as other changes that impact supply for and access to the markets in which our subsidiaries transact business;


Acquisitions may not achieve their intended results;


Legislative, regulatory and judicial mandates and decisions, some of which may be retroactive, including those affecting:


allowed rates of return and recovery of prudent costs,


incentive regulation,


industry structure,


purchased gas adjustment provisions,


rate design structure and implementation,


capital structures established for rate-setting purposes,


regulatory assets,


non-regulated and affiliate transactions,


franchise renewals,


authorization to operate facilities,


environmental or safety matters, including the potential impact of legislative and regulatory actions related to climate change and pipeline safety and security,


taxes,


pension and other postretirement benefit liabilities and funding obligations, or


accounting standards;


The results of litigation;


The availability of and access to, in general, funds to meet our debt obligations prior to or when they become due and to fund our operations and necessary capital expenditures, either through (i) cash on hand, (ii) operating cash flow, or (iii) access to the capital markets;


Retention of, ability to attract, ability to collect from, and conservation efforts of, customers;


Our ability to comply with all covenants in our indentures and credit facilities, any violations of which, if not cured in a timely manner, could trigger a default of our obligation;


Energy commodity market conditions;


Discovery of material weakness in internal controls;


The disruption, failure or malfunction of our operational and information technology systems, including due to cyberattacks; and


Employee workforce issues, including but not limited to labor disputes, the inability to attract and retain key talent, and future wage and employee benefit costs, including costs resulting from changes in discount rates and returns on benefit plan assets.

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The satisfaction of conditions to, and the timing and completion of, the announced dispositions (including receiptof required regulatory approvals).

Management’s Discussion and Analysis of Financial Condition and Results of Operations should be read in conjunction with the Company’s Condensed Consolidated Financial Statements, Spire Missouri’s and Spire Alabama’s Condensed Financial Statements, and the notes thereto.

RECENT EVENTS

Acquisition of Tennessee Piedmont Natural Gas business. On March 31, 2026, Spire completed the acquisition of the Tennessee assets of Piedmont Natural Gas, a wholly-owned subsidiary of Duke Energy, to acquire its Tennessee natural gas business for a total cash purchase price of $2.50 billion. The Company expects the acquisition to increase Spire’s scale of regulated business in one of the fastest growing regions in the U.S. and expand regulatory diversity. Upon closing, Piedmont’s Tennessee business began doing business as Spire Tennessee.

Sale of Spire Marketing. On March 28, 2026, Spire, entered into an agreement to sell Spire Marketing Inc., to Boardwalk. The transaction provides for a cash purchase price of $212.0, subject to customary closing adjustments, and is expected to be accounted for as a disposition upon closing.

Sale of Spire Storage. On April 14, 2026, Spire, entered into an agreement to sell Spire Storage to Subterra Energy Holdings, LLC an affiliate of I Squared Capital. The transaction provides for total consideration of approximately $650.0, consisting of $600.0 payable in cash at closing and a $50.0 deferred payment expected to be received in fiscal 2027, subject to customary closing adjustments, and is expected to be accounted for as a disposition upon closing.

Sale of Spire Mississippi. On April 21, 2026, Spire entered into an agreement to sell Spire Mississippi Inc., to Delta Utilities. The transaction provides for a cash purchase price of $75.0, subject to customary purchase price adjustments, and is expected to close during the second half of Spire’s fiscal year 2026, subject to regulatory approval by the Mississippi Public Service Commission and other customary closing conditions.

Sale of Non-Core Equity Interest. During the second quarter of fiscal 2026, the Company completed the sale of a non-core equity interest that was outside its reportable segments. The investment had previously been accounted for under the equity method and was carried at an immaterial value. The Company received approximately $30.0 in cash proceeds and recognized a pre-tax gain of approximately $28.9, which is included in “Gain on Sale of Subsidiary” in the Condensed Consolidated Statements of Operations.

For additional information on the transaction above, see Note 2 – Acquisitions and Note 3 - Divestitures.

OVERVIEW

Due to recently announced corporate transactions the Company has one reportable segment: Gas Utility. See Note 12 - Segment Information for additional information on Spire’s segment structure. Spire’s earnings are derived primarily from its Gas Utility segment, which reflects the regulated activities of the Utilities. Due to the seasonal nature of the Utilities’ business and the volumetric Spire Missouri rate design, earnings of Spire and each of the Utilities are typically concentrated during the heating season of November through April each fiscal year.

Gas Utility – Spire Missouri

Spire Missouri is Missouri’s largest natural gas distribution utility and is regulated by the MoPSC. Spire Missouri serves St. Louis, Kansas City, and other areas throughout the state. Spire Missouri purchases natural gas in the wholesale market from producers and marketers and ships the gas through interstate pipelines into its own distribution facilities for sale to residential, commercial and industrial customers. Spire Missouri also transports gas through its distribution system for certain larger customers who buy their own gas on the wholesale market. Spire Missouri delivers natural gas to customers at rates and in accordance with tariffs authorized by the MoPSC. The earnings of Spire Missouri are primarily generated by the sale of heating energy.

Gas Utility – Spire Alabama

Spire Alabama is the largest natural gas distribution utility in the state of Alabama and is regulated by the APSC. Spire Alabama’s service territory is located in central and northern Alabama. Among the cities served by Spire Alabama are Birmingham, the center of the largest metropolitan area in the state, and Montgomery, the state capital. Spire Alabama purchases natural gas through interstate and intrastate suppliers and distributes the purchased gas through its distribution facilities for sale to residential, commercial, and industrial customers, and other end users of natural gas. Spire Alabama also transports gas through its distribution system for certain large commercial and industrial customers

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for a transportation fee. For most of these transportation service customers, Spire Alabama also purchases gas on the wholesale market for sale to the customer upon delivery to the Spire Alabama distribution system. All Spire Alabama services are provided to customers at rates and in accordance with tariffs authorized by the APSC.

Gas Utility - Spire Tennessee

Spire Tennessee is the largest investor-owned natural gas distribution utility in the state of Tennessee and is regulated by the TPUC.Spire Tennessee is a regulated natural gas utility engaged in the purchase, retail distribution, and sale of natural gas to more than 200,000 customers primarily in the Nashville metropolitan area and surrounding communities in Tennessee. Spire Tennessee delivers natural gas to customers at rates and in accordance with tariffs authorized by the TPUC. The earnings of Spire Tennessee are primarily generated by the sale of heating energy.

Gas Utility – Spire EnergySouth

Spire Gulf and Spire Mississippi are utilities engaged in the purchase, retail distribution and sale of natural gas to approximately 100,000 customers in southern Alabama and south-central Mississippi. Spire Gulf is regulated by the APSC, and Spire Mississippi is regulated by the MSPSC.

Other

Other components of the Company’s consolidated information include Spire’s subsidiaries include subsidiaries engaged in the transportation of natural gas, risk management, among other activities, and unallocated corporate items, including certain debt and associated interest costs.

NON-GAAP MEASURES

Net income, earnings per share and operating income reported by Spire, Spire Missouri and Spire Alabama are determined in accordance with accounting principles generally accepted in the United States of America (GAAP). Spire, Spire Missouri and Spire Alabama also provide the non-GAAP financial measures of adjusted earnings, adjusted earnings per share and contribution margin. Management and the Board of Directors use non-GAAP financial measures, in addition to GAAP financial measures, to understand and compare operating results acros

[Excerpt truncated for page length; source filing is linked above.]

Latest 10-K MD&A

Extracted structurally from real Item 7 body heading to real Item 7A/8 boundary. Published MD&A gate trimmed front/tail over-capture. Confidence: high. Filing date: 2025-11-14. Report date: 2025-09-30.

Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations

(Dollars in millions, except per share and per unit amounts)

INTRODUCTION

This section analyzes the financial condition and results of operations of Spire, Spire Missouri, and Spire Alabama. Refer to Item 1, Business, for descriptions of the businesses and the Company’s reportable segments. This Item 7 includes management’s discussion and analysis of financial results including changes in earnings and costs from the prior periods, as well as their financial condition and liquidity. Unless otherwise indicated, references to years herein are references to the fiscal years ending September 30 for the Company and its subsidiaries.

Reference is made to “Forward-Looking Statements” and Item 1A, Risk Factors, in Part I, which describe important factors that could cause actual results to differ from expectations and non-historical information contained herein. In addition, the following discussion should be read in conjunction with the audited financial statements and accompanying notes thereto of Spire, Spire Missouri and Spire Alabama included in Item 8, Financial Statements and Supplementary Data.

NON-GAAP MEASURES

Net income, earnings per share and operating income reported by Spire, Spire Missouri and Spire Alabama are determined in accordance with GAAP. Spire, Spire Missouri and Spire Alabama also provide the non-GAAP financial measures of adjusted earnings, adjusted earnings per share and contribution margin. Management and the Board of Directors use non-GAAP financial measures, in addition to GAAP financial measures, to understand and compare operating results across accounting periods, for financial and operational decision making, for planning and forecasting, to determine incentive compensation and to evaluate financial performance. These non-GAAP operating metrics should not be considered as alternatives to, or more meaningful than, the related GAAP measures. Reconciliations of non-GAAP financial measures to the most directly comparable GAAP measures are provided on the following pages.

Adjusted Earnings and Adjusted Earnings Per Share

Adjusted earnings and adjusted earnings per share are non-GAAP measures that exclude from net income, as applicable, the impacts of fair value accounting and timing adjustments associated with energy-related transactions, the impacts of acquisition, divestiture and restructuring activities, and the largely non-cash impacts of impairments and other non-recurring or unusual items such as certain regulatory, legislative or GAAP standard-setting actions. In addition, adjusted earnings per share would exclude the impact, in the fiscal year of issuance, of any shares issued to finance acquisitions that have yet to be included in adjusted earnings.

The fair value and timing adjustments are made in instances where the accounting treatment differs from what management considers the economic substance of the underlying transaction, including the following:


Net unrealized gains and losses on energy-related derivatives that are required by GAAP fair value accounting associated with current changes in the fair value of financial and physical transactions prior to their completion and settlement. These unrealized gains and losses result primarily from two sources:

1)
changes in the fair values of physical and/or financial derivatives prior to the period of settlement; and

2)
ineffective portions of accounting hedges, required to be recorded in earnings prior to settlement, due to differences in commodity price changes between the locations of the forecasted physical purchase or sale transactions and the locations of the underlying hedge instruments;


Lower of cost or market adjustments to the carrying value of commodity inventories resulting when the net realizable value of the commodity falls below its original cost, to the extent that those commodities are economically hedged; and


Realized gains and losses resulting from the settlement of economic hedges prior to the sale of the physical commodity.

These adjustments eliminate the impact of timing differences and the impact of current changes in the fair value of financial and physical transactions prior to their completion and settlement. Unrealized gains or losses are recorded in each period until being replaced with the actual gains or losses realized when the associated physical transactions occur. Management believes that excluding the earnings volatility caused by recognizing changes in fair value prior to settlement and other timing differences associated with related purchase and sale transactions provides a useful representation of the economic effects of only the actual settled transactions and their effects on results of operations. While management uses these non-GAAP measures to evaluate all of its businesses, the net effect of these fair value and timing adjustments on the Utilities’ earnings is minimal because gains or losses on their natural gas derivative instruments are deferred pursuant to state regulation.

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Contribution Margin

In addition to operating revenues and operating expenses, management also uses the non-GAAP measure of contribution margin when evaluating results of operations. Contribution margin is defined as operating revenues less natural gas costs and gross receipts tax expense. The Utilities pass to their customers (subject to prudence review by, as applicable, the MoPSC, APSC or MSPSC) increases and decreases in the wholesale cost of natural gas in accordance with their PGA clauses or GSA riders. The volatility of the wholesale natural gas market results in fluctuations from period to period in the recorded levels of, among other items, revenues and natural gas cost expense. Nevertheless, increases and decreases in the cost of gas associated with system gas sales volumes and gross receipts tax expense (which are calculated as a percentage of revenues), with the same amount (excluding immaterial timing differences) included in revenues, have no direct effect on operating income. Therefore, management believes that contribution margin is a useful supplemental measure, along with the remaining operating expenses, for assessing the Company’s and the Utilities’ performance.

PENDING ACQUISITION

On July 27, 2025, Spire entered into an agreement with Piedmont Natural Gas, a wholly-owned Subsidiary of Duke Energy, to acquire its Tennessee natural gas business that serves more than 200,000 customers in the Nashville area (the “Transaction”). The strategic rationale for the Company is described below:


We expect the Transaction to allow Spire to significantly expand its regulated utility footprint in high-quality jurisdictions and significantly increase the scale of its regulated business while delivering on Spire’s commitment to growth and creating long-term shareholder value.


We expect the Transaction to provide robust growth driven by customer additions and system integrity and reliability investments, aligned with Spire’s investment strategy. These long-term investments are expected to be supported by Tennessee’s constructive regulatory environment support of natural gas.


We expect the Transaction to support Spire’s long-term adjusted earnings per share growth expectations and provide meaningful investment opportunities. The acquisition is expected to generate incremental cash flow to support investment in the business, shareholder returns and dividend growth.

The stated purchase price of the Transaction is $2.48 billion subject to adjustment, including adjustments based on net working capital, regulatory assets and liabilities and capital expenditures at closing. The Transaction is supported by a fully committed bridge facility with Bank of Montreal ("BMO") Capital Markets Corp. for the entire purchase price.

We expect permanent financing for the acquisition to be provided through a balanced mix of debt, equity, and hybrid securities. As part of the financing plan, Spire is considering the sale of its natural gas storage facilities, Spire Storage West LLC and Spire Storage Salt Plains LLC, to help fund the acquisition. The sale would be subject to board approval and customary closing conditions, including regulatory approval.

The transaction is expected to close in the first quarter of calendar 2026, subject to customary closing conditions, including approval by the Tennessee Public Utility Commission ("TPUC"). On October 31, 2025, FERC approved the transfer of gas supply contracts to Spire. The applicable waiting period under the Hart-Scott-Rodino Antitrust Improvements Act expired without objection, satisfying one of the key regulatory requirements for the transaction.

EARNINGS

This section contains discussion and analysis of the results for the year ended September 30, 2025 compared to the results for the year ended September 30, 2024. The discussion and analysis of the results for the year ended September 30, 2024 compared to the results of the year ended September 30, 2023 can be found in Part II, Item 7 of Spire Inc.’s fiscal 2024 Annual Report on Form 10-K, filed with the SEC on November 20, 2024.

The following sections present and discuss the financial metrics in total and by registrant and segment.

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Spire

The following tables reconcile the Company’s adjusted earnings to net income.

Per
GasGasConsol-Diluted
UtilityMarketingMidstreamOtheridatedShare**
Year Ended September 30, 2025
Net Income (Loss) [GAAP]$231.4$33.7$56.3$(49.7)$271.7$4.37
Adjustments, pre-tax:
Fair value and timing adjustments(10.4)(10.4)(0.17)
Acquisition activities15.215.20.26
Income tax effect of adjustments*2.6(3.6)(1.0)(0.02)
Adjusted Earnings (Loss) [Non-GAAP]$231.4$25.9$56.3$(38.1)$275.5$4.44
Year Ended September 30, 2024
Net Income (Loss) [GAAP]$217.0$32.7$31.7$(30.5)$250.9$4.19
Adjustments, pre-tax:
Fair value and timing adjustments(12.4)(12.4)(0.22)
Acquisition and restructuring activities activities5.02.30.37.60.14
Income tax effect of adjustments*(1.2)3.1(0.5)(0.1)1.30.02
Adjusted Earnings (Loss) [Non-GAAP]$220.8$23.4$33.5$(30.3)$247.4$4.13
Year Ended September 30, 2023
Net Income (Loss) [GAAP]$200.5$39.1$12.0$(34.1)$217.5$3.85
Adjustments, pre-tax:
Fair value and timing adjustments11.411.40.21
Acquisition activities2.52.50.05
Income tax effect of adjustments*(2.9)(0.4)(3.3)(0.06)
Adjusted Earnings (Loss) [Non-GAAP]$200.5$47.6$14.1$(34.1)$228.1$4.05

*Income tax adjustments include amounts calculated by applying federal, state, and local income tax rates applicable to ordinary income to the amounts of the pre-tax reconciling items.

** Adjusted earnings per share is calculated by replacing consolidated net income with consolidated adjusted earnings in the diluted earnings per share calculation, which includes reductions for cumulative preferred dividends and participating shares.

Reconciliations of contribution margin to the most directly comparable GAAP measure are shown below.

GasGas
UtilityMarketingMidstreamOtherEliminationsConsolidated
Year Ended September 30, 2025
Operating Income (Loss)$406.2$42.1$83.8$(8.2)$$523.9
Operation and maintenance expenses467.119.445.328.3(18.0)542.1
Depreciation and amortization277.61.019.20.4298.2
Taxes, other than income taxes201.31.24.20.1(0.1)206.7
Less: Gross receipts tax expense(115.5)(0.2)(115.7)
Contribution Margin [Non-GAAP]1,236.763.5152.520.6(18.1)1,455.2
Natural gas costs855.493.53.0(46.4)905.5
Gross receipts tax expense115.50.2115.7
Operating Revenues$2,207.6$157.2$155.5$20.6$(64.5)$2,476.4

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GasGas
UtilityMarketingMidstreamOtherEliminationsConsolidated
Year Ended September 30, 2024
Operating Income (Loss) [GAAP]$400.6$41.2$48.2$(1.7)$$488.3
Operation and maintenance expenses452.818.234.718.7(17.0)507.4
Depreciation and amortization263.61.512.80.5278.4
Taxes, other than income taxes210.21.43.90.1215.6
Less: Gross receipts tax expense(128.0)(0.2)(128.2)
Contribution Margin [Non-GAAP]1,199.262.199.617.6(17.0)1,361.5
Natural gas costs1,110.736.91.1(45.4)1,103.3
Gross receipts tax expense128.00.2128.2
Operating Revenues$2,437.9$99.2$100.7$17.6$(62.4)$2,593.0
GasGas
UtilityMarketingMidstreamOtherEliminationsConsolidated
Year Ended September 30, 2023
Operating Income (Loss) [GAAP]$350.8$49.3$24.3$(5.8)$$418.6
Operation and maintenance expenses461.819.430.521.9(16.0)517.6
Depreciation and amortization244.41.58.40.5254.8
Taxes, other than income taxes210.31.22.90.1214.5
Less: Gross receipts tax expense(131.5)(0.3)(131.8)
Contribution Margin [Non-GAAP]1,135.871.166.116.7(16.0)1,273.7
Natural gas costs1,189.6107.7(36.5)1,260.8
Gross receipts tax expense131.50.3131.8
Operating Revenues$2,456.9$179.1$66.1$16.7$(52.5)$2,666.3

Select changes from the year ended September 30, 2024 to the year ended September 30, 2025 are summarized in the following table and discussed below.

GasGasOther, Net of
Changes FY25 from FY24UtilityMarketingMidstreamEliminationsConsolidated
Net Income$14.4$1.0$24.6$(19.2)$20.8
Adjusted Earnings [Non-GAAP]10.62.522.8(7.8)28.1
Operating Revenues(230.3)58.054.80.9(116.6)
Contribution Margin [Non-GAAP]37.51.452.91.993.7
Operation and Maintenance Expenses14.31.210.68.634.7
Other Income (Expense)(10.8)
Interest Expense3.0
Income Tax1.0

Interest expense reflects the impact of $5.4 in costs associated with the bridge facility backing the Piedmont Tennessee acquisition. Excluding this amount, interest expense declined $2.4 year-over-year. The decrease in interest expense reflects lower effective interest rates partially offset by higher average levels of debt in the current year. Weighted-average short-term interest rates were 4.5% in the current-year period versus 5.7% in the prior-year period, while weighted average interest rate on long-term debt decreased slightly from the prior year.

Other income decreased $10.8 versus the prior-year period, $20.2 excluding the impact of the Postretirement Non-Service Costs Transfer (“NSC Transfer”), which has no impact on net income. The principal drivers of the decline was a one-time $8.2 pre-tax hedging gain recognized in the prior year period, and a decline of gas-carrying cost credits at Spire Missouri of $9.4.

The increase in income taxes primarily reflects the higher current-year pre-tax book income.

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Gas Utility

For the twelve months ended September 30, 2025, Gas Utility net income and adjusted earnings were higher than the corresponding prior-year period by $14.4 and $10.6, respectively. Adjusted earnings growth was lower than net income growth primarily due to excluding the $3.8 after-tax charge relating to the customer affordability initiative that was recorded in the prior year. The year-to-date change in net income was driven by growth at both Spire Missouri and Spire Alabama totaling $9.9 and $4.8, respectively.

The decrease in Gas Utility operating revenues for fiscal 2025 was attributable to the following factors:

Spire Missouri and Spire Alabama – Lower PGA/GSA gas cost recoveries$(285.5)
Spire Missouri and Spire Alabama – Lower gross receipt taxes(12.4)
Spire Missouri – Infrastructure System Replacement Surcharge (ISRS)33.5
Spire Missouri and Spire Alabama– Off-system sales and capacity release28.4
Spire Missouri and Spire Alabama – Volumetric usage, including weather mitigation impact6.4
Spire Alabama – RSE adjustments5.2
All other factors(5.9)
Total Variation$(230.3)

The primary driver of the current year decrease in revenue was the $285.5 impact of lower gas cost recoveries across all utilities, driven principally by lower PGA rates at Spire Missouri. This was only partly offset by higher current year ISRS billings and higher off-system sales, impacts of Spire Missouri's and Spire Alabama’s volumetric usage, and favorable Spire Alabama RSE adjustments.

The year-over-year increase in Gas Utility contribution margin was attributable to the following factors:

Spire Missouri – ISRS$33.5
Spire Alabama – RSE adjustments5.0
Spire Missouri and Spire Alabama– Off-system sales and capacity release4.1
Spire Alabama – Volumetric usage including weather mitigation impact(3.0)
All other factors(2.1)
Total Variation$37.5

Contribution margin increased $37.5 versus the comparable prior-year period. Contribution margin benefited from the $33.5 Spire Missouri ISRS growth, $5.0 of growth from Spire Alabama’s RSE adjustments, and higher off-system sales. These favorable impacts more than offset the $3.0 negative impact of Spire Alabama’s volume usage net of weather mitigation adjustments and lower net other factors.

Reported operation and maintenance (“O&M”) expenses for the twelve months ended September 30, 2025 were $14.3 higher than the twelve months ended September 30, 2024. Removing the impact of the NSC Transfer, O&M expenses were $4.7 higher than the prior-year period. After excluding the $5.0 prior year charge relating to the Company’s customer affordability initiative, O&M expenses were $9.7 higher than the corresponding prior-year period. Higher employee-related costs in the current year, combined with higher field operations costs, were only partly mitigated by lower bad debts expense, and lower support costs.

Taxes, other than income taxes, decreased $8.9, as the $12.5 lower gross receipt taxes resulting from lower revenues more than offset higher property taxes. Depreciation and amortization expenses for the year ended September 30, 2025 were $14.0 higher than the same period in the prior year primarily driven by continued infrastructure capital expenditures across all the Utilities.

Interest expense decreased $10.2, with both Spire Missouri and Spire Alabama benefiting from lower average short-term interest rates in the current year.

The benefit of carrying cost credits at Spire Missouri, included in other income, decreased $9.4 versus the corresponding prior-year period.

Gas Marketing

Including $1.5 (after-tax) unfavorable mark-to-market activity, net income increased $1.0. The $2.5 year-over-year increase in adjusted earnings reflects realized business portfolio optimization opportunities that more than offset lower regional basis differentials, and higher storage and transportation fees in the current year.

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Contribution margin increased $1.4 versus the prior-year period, reflecting the $2.0 (pre-tax) unfavorable mark-to-market activity. Excluding this impact, contribution margin increased $3.4, reflecting realized business portfolio optimization opportunities that more than offset lower regional basis differentials, and higher storage and transportation fees in the current year.

O&M expenses were $1.2 higher than prior-year levels, the result of higher spend on outside services and higher employee costs in the current year.

Midstream

Our Midstream segment includes storage and pipeline operations which currently consist of an approximate year-to-date net income mix of 73% and 27%, respectively. Net income and adjusted earnings for the Company’s Midstream segment for the twelve months ended September 30, 2025 versus the comparable prior-year period increased $24.6 and $22.8, respectively. Approximately 96% of the adjusted earnings increase was attributable to our storage operations. The increase was driven by higher storage earnings, reflecting increased asset optimization, additional storage capacity and contract renewals at higher rates, combined with the acquisition of MoGas in the second quarter of the prior year.

Revenues in the current year increased $54.8 versus the prior-year period, reflecting the higher rates and activity with storage. O&M expenses were up $10.6 year-over-year, due primarily to costs associated with the higher storage activity in the current year, combined with non-recurring Spire MoGas acquisition costs of $2.3 in the prior year.

Other

The Company’s other activities generated a $49.7 loss in the twelve months ended September 30, 2025, $19.2 higher than the prior year. The major contributor to this variance was the $14.9 pre-tax ($11.4 after-tax) increase in acquisition and restructuring activities due to our recently announced Piedmont Tennessee acquisition, combined with the $8.2 ($6.3 after-tax) interest rate swap gain in the prior year that did not repeat. The remaining variance was mostly a result of higher interest expense in the current year that was only partly offset by lower corporate expenses.

Spire Missouri

Year Ended September 30,
20252024
Operating Income$234.5$232.1
Operation and maintenance expenses300.7287.4
Depreciation and amortization188.4174.0
Taxes, other than income taxes151.1157.7
Less: Gross receipts tax expense(82.9)(93.1)
Contribution Margin [Non-GAAP]791.8758.1
Natural gas costs669.4886.2
Gross receipts tax expense82.993.1
Operating Revenues$1,544.1$1,737.4
Net Income$128.3$118.4

Revenues for the twelve months ended September 30, 2025 were $193.3 lower than the comparable prior-year period. Lower PGA rates reduced gas cost recoveries by $239.8. This reduced revenue driver also resulted in reduced gross receipts taxes of $10.2. These negative impacts were only partly offset by $33.5 incremental ISRS revenues, $23.2 attributable to higher off-system sales in the current-year, and increased weather-mitigated customer usage versus the prior-year period.

Contribution margin for the twelve months ended September 30, 2025 increased $33.7 from the same period in the prior year, primarily due to the $33.5 incremental ISRS billings and favorable $1.2 off-system sales impact.

Degree days in Spire Missouri’s service areas during the twelve months ended September 30, 2025 were 8.7% warmer than normal (normal currently defined as past 30-year average), though 11.8% colder than the same period last year. Spire Missouri’s total system volume sold and transported were 1,570.0 million centum (Latin for “hundred”) cubic feet (CCF) for the current year, compared with 1,469.2 million CCF for the same period in the prior year. Total off-system volume sold and transported were 77.7 million CCF for the current-year, compared with 38.2 million CCF a year ago.

Reported O&M expenses for the twelve months ended September 30, 2025 increased $13.3 versus the corresponding prior-year period. Removing the NSC Transfer impact, O&M expense increased $1.5. After excluding the $3.6 prior-year charge relating to the Company’s customer affordability initiative, O&M expenses were $5.1 higher than the corresponding

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prior year period. Higher field operations and employee-related costs were only partly mitigated by lower bad debt expense costs and lower Administrative and General (“A&G”) and support function costs resulting from customer affordability initiatives implemented last year.

Depreciation and amortization expenses increased $14.4 versus the comparable prior-year period due to ongoing capital investments. Taxes, other than income taxes decreased $6.6, as $10.2 lower pass-through gross receipts taxes more than offset the increase in property tax.

Other income declined by $0.6 versus the prior-year period, $12.4 after excluding the impact of the NSC Transfer. The decrease was primarily driven by the decrease in carrying cost credits of $9.4 and unfavorable mark-to-market unrealized losses on non-qualified benefit trusts.

Interest expense decreased $6.2, primarily reflecting lower average short-term interest rates in the current year that offset the impact of higher average debt levels.

Resulting net income for the twelve months ended September 30, 2025 increased $9.9 versus the twelve months ended September 30, 2024.

Spire Alabama

Year Ended September 30,
20252024
Operating Income$142.5$138.3
Operation and maintenance expenses137.1135.6
Depreciation and amortization71.072.8
Taxes, other than income taxes40.242.7
Less: Gross receipts tax expense(27.9)(30.1)
Contribution Margin [Non-GAAP]362.9359.3
Natural gas costs154.4189.5
Gross receipts tax expense27.930.1
Operating Revenues$545.2$578.9
Net Income$84.9$80.1

Operating revenues for the twelve months ended September 30, 2025 decreased $33.7 from the same period in the prior year. The decrease in operating revenue was principally due to a $45.7 decrease in gas cost recovery, combined with lower gross receipts taxes totaling $2.2. These negative impacts were only partly offset by volumetric usage totaling $5.2, and favorable RSE renewal of $5.2.

Contribution margin was $3.6 higher versus the prior-year period, driven primarily by a net favorable $5.0 RSE update and higher off-system sales, partially offset by net unfavorable volume usage and weather mitigation adjustments of $3.0 and $0.5 lower CCM benefit.

As measured in degree days, temperatures in Spire Alabama’s service area during the twelve months ended September 30, 2025, were 4.2% warmer than normal, but 2.9% colder than a year ago. Spire Alabama’s total system volume sold and transported were 1,080.8 million CCF for the twelve months ended September 30, 2025, compared with 1,036.7 million CCF for the same period in the prior year. Total off-system volume sold and transported were 83.7 million CCF for the current-year period, compared with 90.9 million CCF off-system volume sold and transported in the prior-year period.

Reported O&M expenses for the twelve months ended September 30, 2025 declined $1.5 versus the comparable prior-year period. After excluding the impact of the NSC Transfer and the prior-year restructuring charge of $1.0, O&M expenses in the current year were $4.5 higher than the corresponding prior-year period. Higher payroll costs and bad debt expense were only partially offset by A&G and support function costs resulting from customer affordability initiatives implemented over the last year.

Depreciation and amortization expenses decreased $1.8 versus the comparable prior-year period as changes in rates offset the impact of ongoing capital investments. Taxes, other than income taxes decreased $2.5, driven by lower pass-through gross receipts taxes.

Interest expense for the current-year decreased $3.5 versus the prior year, primarily the result of lower short-term borrowings combined with lower short-term interest rates.

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For the twelve months ended September 30, 2025, resulting net income increased $4.8 versus the twelve months ended September 30, 2024.

LIQUIDITY AND CAPITAL RESOURCES

Recent Cash Flows

202520242023
Net cash provided by operating activities$578.0$912.4$440.2
Net cash used in investing activities(916.4)(1,027.2)(695.5)
Net cash provided by financing activities344.7123.9260.6

Net cash provided by operating activities decreased $334.4 from 2024 to 2025 after increasing $472.2 from 2023 to 2024. In addition to the changes in net income between the respective periods (discussed in the “Earnings” section above), the remaining changes were related to regulatory timing and fluctuations in working capital items, as discussed below in the Future Cash Requirements section.

In 2025, the Company’s net cash used in investing activities was $110.8 less than the same period in the prior year due to payments for business acquisitions (net of cash acquired) of $175.9 for MoGas in the prior year. However, total capital expenditures were $61.1 higher than last year, with a $125.7 spending increase in the Utilities driven by infrastructure upgrades, advanced meter installations, and new business offset by a $64.5 spending decrease for Midstream.

In 2024, the Company's net cash used in investing activities was $331.7 more than in 2023, primarily driven by a $198.8 increase in capital expenditures and a $138.9 increase in business acquisitions (MoGas in 2024 relative to Spire Storage Salt Plains in 2024). Capital expenditures increased $102.5 in the Gas Utility segment (primarily due to continued meter and other infrastructure upgrades) and $97.7 in the Midstream segment (primarily due to the ongoing Wyoming storage facility expansion).

In 2025, net cash provided by financing activities increased $220.8 versus the same period in the prior year. For the fiscal year ended fiscal 2025, there was a $478.0 increase of debt, while debt increased $29.9 for 2024. The relative cash inflow of those changes was partially offset by a $210.8 decrease in cash from issuance of common stock and a relative net increase in cash outflow from dividends paid on common stock of $15.1 this year.

Net cash provided by financing activities was down $136.7 in 2024 compared to 2023 as a result of lower net debt issuances and higher dividends, partially offset by higher common stock issuances.

Future Cash Requirements

The Company’s short-term borrowing requirements typically peak during colder months when the Utilities borrow money to cover the lag between when they purchase natural gas and when their customers pay for that gas. Changes in the wholesale cost of natural gas (including cash payments for margin deposits associated with Spire Missouri’s use of natural gas derivative instruments), variations in the timing of collections of gas cost under the Utilities’ PGA clauses and GSA riders, the seasonality of accounts receivable balances, and the utilization of stored gas inventories cause short-term cash requirements to vary during the year and from year to year, and may cause significant variations in the Company’s cash provided by or used in operating activities.

Spire’s material cash requirements as of September 30, 2025, are related to the proposed acquisition of the Tennessee natural gas business from Piedmont Natural Gas, capital expenditures, principal and interest payments on long-term debt, natural gas purchase obligations, and common and preferred stock dividends.

The pending acquisition will require financing of $2.48 billion, expected to be funded through a balanced mix of debt, equity and hybrid securities. In connection with the financing plan, Spire is considering selling its natural gas storage facilities, Spire Storage West LLC and Spire Storage Salt Plains LLC, to help fund the acquisition. The sale is subject to board approval.

Total Company capital expenditures are planned to be $809 for fiscal 2026, though Spire had purchase commitments for only a fraction of these as of September 30, 2025.

As detailed in Note 6, Long-Term Debt, of the Notes to Financial Statements in Item 8, $487.5 of the total $3,879.1 principal amount is due in fiscal 2026. Using each long-term debt instrument’s stated maturity and fixed rates or variable rates as of September 30, 2025, interest payments are projected to total $1,731.7, of which $161.6 is due in fiscal 2026.

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Spire’s natural gas purchase obligations totaled $1,762.8, including $526.0 for fiscal 2026, representing the minimum payments required under existing natural gas transportation and storage contracts and natural gas supply agreements. The amounts reflect fixed obligations as well as obligations to purchase natural gas at future market prices, calculated using forward market prices as of September 30, 2025. Each of the Utilities generally recovers costs related to its purchases, transportation and storage of natural gas through the operation of its PGA clause or GSA rider, subject to prudence review by the appropriate regional public service commission. Additional contractual commitments are generally entered into prior to or during the heating season.

Spire dividends declared and payable as of September 30, 2025, totaled $51.1, while annualized dividends based on the shares outstanding and regular quarterly amounts declared on November 13, 2025 are estimated at $209.6.

Source of Funds

The Utilities rely on short-term credit and long-term capital markets, as well as cash flows from operations, to satisfy their seasonal cash requirements and fund their capital expenditures. The Utilities access the commercial paper market through a program administered by the holding company, which then loans borrowed funds to the Utilities. The Utilities directly access the long-term bond market. In addition to its own operating cash flows, Spire Marketing relies on Spire’s parental guaranties to secure its purchase and sales obligations of natural gas, and it also has access to Spire’s liquidity resources.

It is management’s view that the Company, Spire Missouri and Spire Alabama have adequate access to credit and capital markets and will have sufficient liquidity and capital resources, both internal and external, to meet anticipated requirements. Spire Missouri’s and Spire Alabama’s access to capital markets, including the commercial paper market, and their respective financing costs, may depend not only on current conditions in the credit and capital markets but also on the credit rating of the entity that is accessing the capital markets. Their debt is rated by two rating agencies: Standard & Poor’s Corporation (“S&P”) and Moody’s Investors Service (“Moody’s”). The debt ratings of the Company, Spire Missouri and Spire Alabama (shown in the following table) remain at investment grade with a stable outlook for Moody’s. S&P ratings also remain at investment grade with a negative outlook.

S&PMoody’s
Spire Inc. senior unsecured long-term debtBBBBaa2
Spire Inc. preferred stockBBB-Ba1
Spire Inc. short-term debtA-2P-2
Spire Missouri senior secured long-term debtAA1
Spire Alabama senior unsecured long-term debtBBB+A2

Management focuses on maintaining a strong balance sheet and believes the Company, Spire Missouri and Spire Alabama have adequate access to credit and capital markets and will have sufficient liquidity and capital resources, both internal and external, to meet anticipated requirements.

Cash and Cash Equivalents

Bank deposits were used to support working capital needs of the business. Spire had no temporary cash investments as of September 30, 2025 or 2024.

Short-term Debt

The Company’s short-term cash requirements can be met through the sale of up to $1,500.0 of commercial paper or through the use of Spire's $1,500.0 revolving credit facility. For information about these resources, see Note 7, Notes Payable and Credit Agreements, of the Notes to Financial Statements in Item 8 and “Interest Rate Risk” under “Market Risk” below.

In addition to the commercial paper program and revolving credit facility, the Company has access to a fully committed bridge financing facility in connection with the pending acquisition of Piedmont Natural Gas local distribution company business in Tennessee from Duke Energy. The facility provides up to $2.48 billion in short-term financing, including a $1.88 billion bridge term loan and a $600 million delayed draw term loan. For information about these resources, see Note 18, Business Combinations.

Long-term Debt and Equity

Factoring in the current portion of long-term debt, the Company’s long-term consolidated capitalization consisted of 47% equity at September 30, 2025 and 46% equity at September 30, 2024. At September 30, 2025, Spire had outstanding principal of long-term debt totaling $3,879.1, of which $1,968.0 was issued by Spire Missouri, $715.0 was issued by Spire Alabama, and $1,196.1 was issued by Spire and other subsidiaries.

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On October 23, 2025, Spire Missouri issued an aggregate principal amount of $200.0 of First Mortgage Bonds. The first tranche consisted of an aggregate principal amount of $150.0, bearing interest at 4.60% per annum and maturing on September 15, 2030. The second tranche consisted of an aggregate principal amount of $50.0, bears interest at 4.65% per annum and maturing on January 15, 2031. Interest is payable semi-annually on March 15 and September 15 of each year. The bonds are senior secured indebtedness of Spire Missouri and rank equally with all other existing and future senior secured indebtedness issued by Spire Missouri under its Mortgage and Deed of Trust. The bonds are secured by a first mortgage lien on substantially all the real properties of Spire Missouri, subject to limited exceptions. Spire Missouri used the proceeds for general corporate purposes.

Effective October 27, 2024, Spire Missouri was authorized by the MoPSC to issue conventional term loans, first mortgage bonds, unsecured debt, preferred stock and common stock in an aggregate amount not to exceed $850.0 any time from that date through December 31, 2027. Under this authorization, through October 23, 2025, Spire Missouri has issued $74.4 of common stock and $350 of first mortgage bonds. Approximately $426.0 remains available for issuance under this authorization. Spire Alabama has no standing authority to issue long-term debt and must petition the APSC for each planned issuance.

In February 2021, Spire issued 3.5 million equity units, initially in the form of Corporate Units. Each Corporate Unit was comprised of (i) a purchase contract for a certain number of shares of the Company's common stock and (ii) an interest in the Company's 2021 Series A 0.75% Remarketable Senior Notes due 2026 with an aggregate principal amount of $175.0. In February 2024, Spire successfully remarketed those notes on behalf of the selling securityholders. As a result, the interest rate on that original $175.0 obligation was reset to 5.300%. Also in February 2024, Spire sold an additional $175.0 aggregate principal amount of the 5.300% Senior Notes due March 1, 2026, with interest payable semiannually, and Spire received net proceeds of $173.5 from this offering. The Corporate Unit holders purchased an aggregate of 2,745,733 shares of common stock (net of fractional shares) for $175.0, settled on March 5, 2024.

Under Spire’s “at-the-market” (ATM) equity distribution agreement and as authorized by its board of directors, the Company may offer and sell, from time to time, shares of its common stock (including shares of common stock that may be sold pursuant to forward sale agreements entered into in connection with the ATM equity distribution agreement). Settled sales under this ATM program are included in “Common stock issued” in the Consolidated Statements of Shareholders’ Equity. In the second and third quarters of fiscal 2024, Spire executed forward sale agreements for a total of 542,515 shares of its common stock, which were settled in December 2024, generating $32.4 of net proceeds. In the fourth quarter of fiscal 2024, Spire executed forward sale agreements for 663,619 shares of its common stock, which were settled in March 2025, generating proceeds of $42.4. As of September 30, 2025, there were no outstanding forward sales agreements. As of September 30, 2025, under the ATM program, Spire may sell additional shares with an aggregate offering price of up to $123.6 through January 2027. The Company suspended activity under the ATM program beginning August 7, 2025, and such suspension will remain in effect until two business days after the Company files its Annual Report on Form 10-K for the fiscal year ended September 30, 2025.

For more information about equity, including the ATM program and the equity units, see Note 5 of the Notes to Financial Statements in Item 8. For more information about long-term debt, see Note 6 of the Notes to Financial Statements in Item 8 and “Interest Rate Risk” under “Market Risk” later in this Item 7.

ENVIRONMENTAL MATTERS

The Utilities and other Spire subsidiaries own and operate natural gas distribution, transmission and storage facilities, the operations of which are subject to various environmental laws, regulations and interpretations. While environmental issues resulting from such operations arise in the ordinary course of business, such issues have not materially affected the Company’s, Spire Missouri’s or Spire Alabama’s financial position and results of operations. As environmental laws, regulations and their interpretations change, however, the Company and the Utilities may be required to incur additional costs. For information relative to environmental matters, see Contingencies in Note 16 of the Notes to Financial Statements in Item 8.

REGULATORY MATTERS

For discussions of regulatory matters for Spire, Spire Missouri, and Spire Alabama, see Note 15, Regulatory Matters, of the Notes to Financial Statements in Item 8.

ACCOUNTING PRONOUNCEMENTS

The Company, Spire Missouri and Spire Alabama are evaluating the impact of recently issued accounting standards on their respective consolidated financial statements.

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CRITICAL ACCOUNTING ESTIMATES

Our discussion and analysis of our financial condition, results of operations, liquidity and capital resources are based upon our financial statements, which have been prepared in accordance with GAAP, which requires that we make estimates and judgments that affect the reported amounts of assets, liabilities, revenues and expenses, and related disclosure of contingent assets and liabilities. We evaluate our estimates on an ongoing basis. We base our estimates on historical experience and on various other assumptions that we believe are reasonable under the circumstances, the results of which form the basis for making judgments about the carrying values of assets and liabilities that are not readily apparent from other sources. Actual results may differ from these estimates. We believe the following represent the more significant items requiring the use of judgment and estimates in preparing our financial statements:

Regulatory Accounting – The Utilities account for their regulated operations in accordance with FASB Accounting Standards Codification Topic 980, Regulated Operations. The provisions of this accounting guidance require, among other things, that financial statements of a rate-regulated enterprise reflect the actions of regulators, where appropriate. These actions may result in the recognition of revenues and expenses in time periods that are different than non-rate-regulated enterprises. When this occurs, costs are deferred as assets in the balance sheet (regulatory assets) and recorded as expenses when those amounts are reflected in rates. Also, regulators can impose liabilities upon a regulated company for amounts previously collected from customers and for recovery of costs that are expected to be incurred in the future (regulatory liabilities). Management believes that the current regulatory environment supports the continued use of these regulatory accounting principles and that all regulatory assets and regulatory liabilities are recoverable or refundable through the regulatory process. For Spire Missouri and Spire Alabama, management believes the following represent the more significant items recorded through the application of this accounting guidance:

PGA Clause – Spire Missouri’s PGA clauses allows it to flow through to customers, subject to a prudence review by the MoPSC, the cost of purchased gas supplies, including the costs, cost reductions and related carrying costs associated with the use of natural gas derivative instruments to hedge the purchase price of natural gas. The difference between actual costs incurred and costs recovered through the application of the PGA clauses are recorded as regulatory assets and regulatory liabilities that are recovered or refunded in a subsequent period. The PGA clauses also permit the application of carrying costs to all over- or under-recoveries of gas costs, including costs and cost reductions associated with the use of derivative instruments, and also provide for a portion of income from off-system sales and capacity release revenues to be flowed through to customers.

GSA Rider – Spire Alabama’s rate schedules for natural gas distribution charges contain a GSA rider, established in 1993, which permits the pass-through to customers of changes in the cost of gas supply. Spire Alabama’s tariff provides a temperature adjustment mechanism, also included in the GSA, that is designed to moderate the impact of departures from normal temperatures on Spire Alabama’s earnings. The temperature adjustment applies primarily to residential, small commercial and small industrial customers. Other non-temperature weather related conditions that may affect customer usage are not included in the temperature adjustment. In prior years, Spire Alabama entered into cash flow derivative commodity instruments to hedge its exposure to price fluctuations on its gas supply. Spire Alabama recognizes all derivatives at fair value as either assets or liabilities on the balance sheet. Any realized gains or losses are passed through to customers using the mechanisms of the GSA rider in accordance with Spire Alabama’s APSC approved tariff and are recognized as a regulatory asset or regulatory liability. All derivative commodity instruments in a gain position are valued on a discounted basis incorporating an estimate of performance risk specific to each related counterparty. Derivative commodity instruments in a loss position are valued on a discounted basis incorporating an estimate of performance risk specific to Spire Alabama. Spire Alabama currently has no active gas supply derivative positions.

ISRS – The ISRS allows Spire Missouri expedited recovery for its investment to upgrade its infrastructure and enhance its safety and reliability without the necessity of a formal rate case. Spire Missouri records ISRS revenues as authorized by the MoPSC and estimates the probability and amount of any refunds based on commission precedent, current legal rulings, the opinion of legal counsel, and other considerations.

For more information, see Note 15, Regulatory Matters, of the Notes to Financial Statements in Item 8.

Employee Benefits and Postretirement Obligations – Pension and postretirement obligations are calculated by actuarial consultants that utilize several statistical factors and other assumptions provided by management related to future events, such as discount rates, returns on plan assets, compensation increases, medical cost trends, and mortality rates. For the Utilities, the amount of expense recognized and the amounts reflected in other comprehensive income are dependent upon the regulatory treatment provided for such costs, as discussed further below.

The amount of net periodic pension and other postretirement benefit costs recognized in the financial statements related to the Utilities’ qualified pension plans and other postretirement benefit plans is based upon allowances, as approved by the MoPSC (for Spire Missouri) and as approved by the APSC (for Spire Alabama). The allowances have been established

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in the rate-making process for the recovery of these costs from customers. The differences between these amounts and actual pension and other postretirement benefit costs incurred for financial reporting purposes are deferred as regulatory assets or regulatory liabilities. GAAP also requires that changes that affect the funded status of pension and other postretirement benefit plans, but that are not yet required to be recognized as components of pension and other postretirement benefit costs, be reflected in other comprehensive income. For the Utilities’ qualified pension plans and other postretirement benefit plans, amounts that would otherwise be reflected in other comprehensive income are deferred with entries to regulatory assets or regulatory liabilities.

For more information, see Note 13, Pension Plans and Other Postretirement Benefits, of the Notes to Financial Statements in Item 8.

The tables below reflect the sensitivity of Spire’s plans to potential changes in key assumptions:

Pension Plan Benefits:Estimated Increase/
(Decrease) toEstimated Increase/
Increase/Projected(Decrease) to Annual
Actuarial Assumptions(Decrease)Benefit ObligationNet Pension Cost*
Discount Rate0.25%$(10.1)$0.1
(0.25)%10.6(0.1)
Expected Return on Plan Assets0.25%(1.0)
(0.25)%1.0
Rate of Future Compensation Increase0.25%0.60.1
(0.25)%(0.6)(0.1)
Postretirement Benefits:Estimated Increase/
(Decrease) toEstimated Increase/
Projected(Decrease) to Annual
Increase/PostretirementNet Postretirement
Actuarial Assumptions(Decrease)Benefit ObligationBenefit Cost*
Discount Rate0.25%$(2.6)$0.1
(0.25)%2.7(0.1)
Expected Return on Plan Assets0.25%(0.8)
(0.25)%0.8

* Excludes the impact of regulatory deferral mechanism. See Note 13, Pension Plans and Other Postretirement Benefits, of the Notes to Financial Statements in Item 8 for information regarding the regulatory treatment of these costs.

Income Taxes – Income tax calculations require estimates due to book-tax differences, estimates with respect to regulatory treatment of certain items, and uncertainty in the interpretation of tax laws and regulations. Critical assumptions and judgments also include projections of future taxable income to determine the ability to utilize net operating losses and credit carryforwards prior to their expiration. Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled. Management regularly assesses financial statement tax provisions to identify any change in regulatory treatment or tax related estimates and assumptions that could have a material impact on cash flows, financial position and/or results of operations. For more information, see Note 12, Income Taxes, of the Notes to Financial Statements in Item 8.

For further discussion of significant accounting policies, see Note 1, Summary of Significant Accounting Policies, of the Notes to Financial Statements in Item 8.

MARKET RISK

Commodity Price Risk

Gas Utility

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The Utilities’ commodity price risk, which arises from market fluctuations in the price of natural gas, is primarily managed through the operation of Spire Missouri’s PGA clauses and Spire Alabama’s GSA rider. The PGA clauses and GSA rider allows the Utilities to flow through to customers, subject to prudence review by the MoPSC and APSC, the cost of purchased gas supplies. Spire Missouri is allowed the flexibility to make up to three discretionary PGA changes during each year, in addition to its mandatory November PGA change, so long as such changes are separated by at least two months. Spire Missouri is able to mitigate, to some extent, changes in commodity prices through the use of physical storage supplies and regional supply diversity. Spire Alabama is allowed to make monthly changes to the GSA rate, but increases cannot exceed a 5% increase over the prior effective residential billing rate. The Utilities also have risk management policies that allow for the purchase of natural gas derivative instruments with the goal of managing its price risk associated with purchasing natural gas on behalf of its customers. These policies prohibit speculation. As of September 30, 2025, Spire Missouri had active natural gas derivative positions, but Spire Alabama did not. Costs and cost reduction, including carrying costs, associated with the use of natural gas derivative instruments are allowed to be passed on to customers through the operation of the PGA clauses or GSA rider. Accordingly, the Utilities do not expect any adverse earnings impact as a result of the use of these derivative instruments. However, the timing of recovery for cash payments related to margin requirements may cause short-term cash requirements to vary. For more information about the Utilities’ natural gas derivative instruments, see Note 10, Derivative Instruments and Hedging Activities, of the Notes to Financial Statements in Item 8.

Gas Marketing

In the course of its business, Spire’s non-regulated gas marketing subsidiary, Spire Marketing, enters into contracts to purchase and sell natural gas at fixed prices and natural gas index-based prices. Commodity price risk associated with these contracts has the potential to impact earnings and cash flows. To minimize this risk, Spire Marketing has a risk management policy that provides for daily monitoring of a number of business measures, including fixed price commitments. In accordance with the risk management policy, Spire Marketing manages the price risk associated with its fixed price commitments. This risk is currently managed either by closely matching the offsetting physical purchase or sale of natural gas at fixed-prices or through the use of natural gas futures, options and swap contracts traded on or cleared through the New York Mercantile Exchange (NYMEX) and Intercontinental Exchange ("ICE") to lock in margins. At September 30, 2025 and 2024, Spire Marketing’s unmatched fixed-price positions were not material to Spire’s financial position or results of operations.

As mentioned above, Spire Marketing uses natural gas futures, options and swap contracts traded on or cleared through the NYMEX and ICE to manage the commodity price risk associated with its fixed-price natural gas purchase and sale commitments. These derivative instruments may be designated as cash flow hedges of forecasted purchases or sales. Such accounting treatment, if elected, generally permits a substantial portion of the gain or loss to be deferred from recognition in earnings until the period that the associated forecasted purchase or sale is recognized in earnings. To the extent a hedge is effective, gains or losses on the derivatives will be offset by changes in the value of the hedged forecasted transactions. At September 30, 2025 and 2024, Spire Marketing had no designated cash flow hedges. Information about the fair values of Spire Marketing’s exchange-traded/cleared natural gas derivative instruments is presented below:

DerivativeDerivatives
FairCashand Cash
ValuesMarginMargin
Net balance of derivative assets at September 30, 2024$(10.8)$13.5$2.7
Changes in fair value3.13.1
Settlements/purchases - net(0.1)(0.1)
Changes in cash margin(3.1)(3.1)
Net balance of derivative assets at September 30, 2025$(7.8)$10.4$2.6
As of September 30, 2025
Maturity by Fiscal YearTotal202620272028
Fair values of exchange-traded/cleared natural gas derivatives - net$(3.3)$(4.0)$0.6$0.1
Fair values of basis swaps - net(1.2)(0.6)(0.5)(0.1)
Fair values of puts and calls - net(3.0)(1.0)(2.0)
Position volumes [millions of MMBtu, long or (short)]:
Net futures/swap/option positions10.95.05.20.7
Net basis swap positions10.87.03.50.3
Net puts and calls positions(9.1)(5.6)(3.5)

Certain of Spire Marketing’s physical natural gas derivative contracts are designated as normal purchases or normal sales, as permitted by GAAP. This election permits the Company to account for the contract in the period the natural gas is

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delivered. Contracts not designated as normal purchases or normal sales, including those designated as trading activities, are accounted for as derivatives with changes in fair value recognized in earnings in the periods prior to settlement.

Below is a reconciliation of the beginning and ending balances for physical natural gas contracts accounted for as derivatives, none of which will settle beyond fiscal 2026:

Net balance of derivative liabilities at September 30, 2024$21.5
Changes in fair value(15.8)
Settlements22.4
Net balance of derivative liabilities at September 30, 2025$28.1

For further details related to Spire Marketing’s derivatives and hedging activities, see Note 10, Derivative Instruments and Hedging Activities, of the Notes to Financial Statements in Item 8.

Counterparty Credit Risk

Spire Marketing has concentrations of counterparty credit risk in that a significant portion of its transactions are with energy producers, utility companies and pipelines. These concentrations of counterparties have the potential to affect the Company’s overall exposure to credit risk, either positively or negatively, in that each of these three groups may be affected similarly by changes in economic, industry or other conditions. Spire Marketing also has concentrations of credit risk with certain individually significant counterparties. To the extent possible, Spire Marketing enters into netting arrangements with its counterparties to mitigate exposure to credit risk. It is also exposed to credit risk associated with its derivative contracts designated as normal purchases and normal sales. Spire Marketing closely monitors its credit exposure and, although uncollectible amounts have not been significant, increased counterparty defaults are possible and may result in financial losses and/or capital limitations. For more information on these and other concentrations of credit risk, including how Spire Marketing manages these risks, see Note 11, Concentrations of Credit Risk, of the Notes to Financial Statements in Item 8.

Interest Rate Risk

The Company is subject to interest rate risk associated with its short-term debt issuances. Based on average short-term borrowings during fiscal 2025, an increase of 100 basis points in the underlying average interest rate for short-term debt would have caused an increase in interest expense (and a decrease in pre-tax earnings and cash flows) of approximately $10.9 on an annual basis. Portions of such an increase may be offset through the Utilities’ application of PGA and GSA carrying costs. At September 30, 2025, Spire had outstanding principal of long-term debt totaling $3,879.1, of which $1,968.0 was issued by Spire Missouri, $715.0 was issued by Spire Alabama, and $1,196.1 was issued by Spire and other subsidiaries. While the long-term debt issues are fixed-rate, they are subject to changes in fair value as market interest rates change. However, increases or decreases in fair value would impact earnings and cash flows only if the Company were to reacquire any of these issues in the open market prior to maturity. Under GAAP applicable to the Utilities’ regulated operations, losses or gains on early redemptions of long-term debt would typically be deferred as regulatory assets or regulatory liabilities and amortized over a future period.

Refer to Note 10, Derivative Instruments and Hedging Activities, of the Notes to Financial Statements in Item 8 for details on the Company’s interest rate swap transactions.

MD&A history

Prior-year 10-K MD&A spans are extracted from SEC filings with the same bounded parser used for the latest filing. The latest 10-K appears above; prior years are below.

FY 2024 10-K MD&A

SEC filing source: 0001437749-24-035823.

Extracted structurally from real Item 7 body heading to real Item 7A/8 boundary. Published MD&A gate trimmed front/tail over-capture. Confidence: high. Filing date: 2024-11-20. Report date: 2024-09-30.

Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations

(Dollars in millions, except per share and per unit amounts)

INTRODUCTION

This section analyzes the financial condition and results of operations of Spire, Spire Missouri, and Spire Alabama. Refer to Item 1, Business, for descriptions of the businesses and the Company’s reportable segments. This Item 7 includes management’s discussion and analysis of financial results including changes in earnings and costs from the prior periods, as well as their financial condition and liquidity. Unless otherwise indicated, references to years herein are references to the fiscal years ending September 30 for the Company and its subsidiaries.

Reference is made to “Forward-Looking Statements” and Item 1A, Risk Factors, in Part I, which describe important factors that could cause actual results to differ from expectations and non-historical information contained herein. In addition, the following discussion should be read in conjunction with the audited financial statements and accompanying notes thereto of Spire, Spire Missouri and Spire Alabama included in Item 8, Financial Statements and Supplementary Data.

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NON-GAAP MEASURES

Net income, earnings per share and operating income reported by Spire, Spire Missouri and Spire Alabama are determined in accordance with GAAP. Spire, Spire Missouri and Spire Alabama also provide the non-GAAP financial measures of adjusted earnings, adjusted earnings per share and contribution margin. Management and the Board of Directors use non-GAAP financial measures, in addition to GAAP financial measures, to understand and compare operating results across accounting periods, for financial and operational decision making, for planning and forecasting, to determine incentive compensation and to evaluate financial performance. These non-GAAP operating metrics should not be considered as alternatives to, or more meaningful than, the related GAAP measures. Reconciliations of non-GAAP financial measures to the most directly comparable GAAP measures are provided on the following pages.

Adjusted Earnings and Adjusted Earnings Per Share

“Adjusted earnings” and “adjusted earnings per share” were formerly known as “net economic earnings” and “net economic earnings per share.” Adjusted earnings and adjusted earnings per share are non-GAAP measures that exclude from net income, as applicable, the impacts of fair value accounting and timing adjustments associated with energy-related transactions, the impacts of acquisition, divestiture and restructuring activities, and the largely non-cash impacts of impairments and other non-recurring or unusual items such as certain regulatory, legislative or GAAP standard-setting actions. In addition, adjusted earnings per share would exclude the impact, in the fiscal year of issuance, of any shares issued to finance acquisitions that have yet to be included in adjusted earnings.

The fair value and timing adjustments are made in instances where the accounting treatment differs from what management considers the economic substance of the underlying transaction, including the following:

Column 1Column 2Column 3
Net unrealized gains and losses on energy-related derivatives that are required by GAAP fair value accounting associated with current changes in the fair value of financial and physical transactions prior to their completion and settlement. These unrealized gains and losses result primarily from two sources:
1)changes in the fair values of physical and/or financial derivatives prior to the period of settlement; and
2)ineffective portions of accounting hedges, required to be recorded in earnings prior to settlement, due to differences in commodity price changes between the locations of the forecasted physical purchase or sale transactions and the locations of the underlying hedge instruments;
Column 1Column 2Column 3
Lower of cost or market adjustments to the carrying value of commodity inventories resulting when the net realizable value of the commodity falls below its original cost, to the extent that those commodities are economically hedged; and
Column 1Column 2Column 3
Realized gains and losses resulting from the settlement of economic hedges prior to the sale of the physical commodity.

These adjustments eliminate the impact of timing differences and the impact of current changes in the fair value of financial and physical transactions prior to their completion and settlement. Unrealized gains or losses are recorded in each period until being replaced with the actual gains or losses realized when the associated physical transactions occur. Management believes that excluding the earnings volatility caused by recognizing changes in fair value prior to settlement and other timing differences associated with related purchase and sale transactions provides a useful representation of the economic effects of only the actual settled transactions and their effects on results of operations. While management uses these non-GAAP measures to evaluate all of its businesses, the net effect of these fair value and timing adjustments on the Utilities’ earnings is minimal because gains or losses on their natural gas derivative instruments are deferred pursuant to state regulation.

Contribution Margin

In addition to operating revenues and operating expenses, management also uses the non-GAAP measure of contribution margin when evaluating results of operations. Contribution margin is defined as operating revenues less natural gas costs and gross receipts tax expense. The Utilities pass to their customers (subject to prudence review by, as applicable, the MoPSC, APSC or MSPSC) increases and decreases in the wholesale cost of natural gas in accordance with their PGA clauses or GSA riders. The volatility of the wholesale natural gas market results in fluctuations from period to period in the recorded levels of, among other items, revenues and natural gas cost expense. Nevertheless, increases and decreases in the cost of gas associated with system gas sales volumes and gross receipts tax expense (which are calculated as a percentage of revenues), with the same amount (excluding immaterial timing differences) included in revenues, have no direct effect on operating income. Therefore, management believes that contribution margin is a useful supplemental measure, along with the remaining operating expenses, for assessing the Company’s and the Utilities’ performance.

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EARNINGS

This section contains discussion and analysis of the results for the year ended September 30, 2024 compared to the results for the year ended September 30, 2023. The discussion and analysis of the results for the year ended September 30, 2023 compared to the results of the year ended September 30, 2022 can be found in Part II, Item 7 of Spire Inc.’s fiscal 2023 Annual Report on Form 10-K, filed with the U.S. Securities and Exchange Commission (SEC) on November 16, 2023.

The following sections present and discuss the financial metrics in total and by registrant and segment.

Spire

The following tables reconcile the Company’s adjusted earnings to the most comparable GAAP number, net income.

Per
GasGasConsol-Diluted
UtilityMarketingMidstreamOtheridatedShare**
Year Ended September 30, 2024
Net Income (Loss) [GAAP]$217.0$32.7$31.7$(30.5)$250.9$4.19
Adjustments, pre-tax:
Fair value and timing adjustments(12.4)(12.4)(0.22)
Acquisition and restructuring activities5.02.30.37.60.14
Income tax effect of adjustments*(1.2)3.1(0.5)(0.1)1.30.02
Adjusted Earnings (Loss) [Non-GAAP]$220.8$23.4$33.5$(30.3)$247.4$4.13
Year Ended September 30, 2023
Net Income (Loss) [GAAP]$200.5$39.1$12.0$(34.1)$217.5$3.85
Adjustments, pre-tax:
Fair value and timing adjustments11.411.40.21
Acquisition activities2.52.50.05
Income tax effect of adjustments*(2.9)(0.4)(3.3)(0.06)
Adjusted Earnings (Loss) [Non-GAAP]$200.5$47.6$14.1$(34.1)$228.1$4.05
Year Ended September 30, 2022
Net Income (Loss) [GAAP]$198.6$35.6$11.1$(24.5)$220.8$3.95
Adjustments, pre-tax:
Fair value and timing adjustments(11.4)(11.4)(0.22)
Income tax effect of adjustments*4.12.86.90.13
Adjusted Earnings (Loss) [Non-GAAP]$202.7$27.0$11.1$(24.5)$216.3$3.86
Column 1Column 2
*Income tax effect is calculated by applying federal, state and local income tax rates applicable to ordinary income to the amounts of the pre-tax reconciling items and then adding any estimated effects of enacted state or local income tax laws for periods before the related effective date and, in the case of fiscal 2022, includes a $4.1 Spire Missouri regulatory adjustment resulting from the 2021 Missouri rate order.
Column 1Column 2
**Adjusted earnings per share is calculated by replacing consolidated net income with consolidated adjusted earnings in the GAAP diluted earnings per share calculation, which includes reductions for cumulative preferred dividends and participating shares.

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Reconciliations of contribution margin to the most directly comparable GAAP measure are shown below.

GasGas
UtilityMarketingMidstreamOtherEliminationsConsolidated
Year Ended September 30, 2024
Operating Income (Loss)$400.6$41.2$48.2$(1.7)$$488.3
Operation and maintenance expenses452.818.234.718.7(17.0)507.4
Depreciation and amortization263.61.512.80.5278.4
Taxes, other than income taxes210.21.43.90.1215.6
Less: Gross receipts tax expense(128.0)(0.2)(128.2)
Contribution Margin [Non-GAAP]1,199.262.199.617.6(17.0)1,361.5
Natural gas costs1,110.736.91.1(45.4)1,103.3
Gross receipts tax expense128.00.2128.2
Operating Revenues$2,437.9$99.2$100.7$17.6$(62.4)$2,593.0
GasGas
UtilityMarketingMidstreamOtherEliminationsConsolidated
Year Ended September 30, 2023
Operating Income (Loss)$350.8$49.3$24.3$(5.8)$$418.6
Operation and maintenance expenses461.819.430.521.9(16.0)517.6
Depreciation and amortization244.41.58.40.5254.8
Taxes, other than income taxes210.31.22.90.1214.5
Less: Gross receipts tax expense(131.5)(0.3)(131.8)
Contribution Margin [Non-GAAP]1,135.871.166.116.7(16.0)1,273.7
Natural gas costs1,189.6107.7(36.5)1,260.8
Gross receipts tax expense131.50.3131.8
Operating Revenues$2,456.9$179.1$66.1$16.7$(52.5)$2,666.3
GasGas
UtilityMarketingMidstreamOtherEliminationsConsolidated
Year Ended September 30, 2022
Operating Income$339.9$46.9$20.8$0.6$$408.2
Operation and maintenance expenses413.314.622.214.9(15.4)449.6
Depreciation and amortization227.91.47.50.5237.3
Taxes, other than income taxes176.20.62.60.1179.5
Less: Gross receipts tax expense(109.6)(0.2)(109.8)
Contribution Margin [Non-GAAP]1,047.763.353.116.1(15.4)1,164.8
Natural gas costs788.8171.4(36.3)923.9
Gross receipts tax expense109.60.2109.8
Operating Revenues$1,946.1$234.9$53.1$16.1$(51.7)$2,198.5

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Select changes from the year ended September 30, 2023 to the year ended September 30, 2024 are summarized in the following table and discussed below.

GasGasOther, Net of
Changes FY24 from FY23UtilityMarketingMidstreamEliminationsConsolidated
Net Income$16.5$(6.4)$19.7$3.6$33.4
Adjusted Earnings [Non-GAAP]20.3(24.2)19.43.819.3
Operating Revenues(19.0)(79.9)34.6(9.0)(73.3)
Contribution Margin [Non-GAAP]63.4(9.0)33.5(0.1)87.8
Operation and Maintenance Expenses(9.0)(1.2)4.2(4.2)(10.2)
Other Income (Expense)(1.0)
Interest Expense15.4
Income Tax19.9

The increase in interest expense was principally the result of higher interest expenses on short-term borrowings, reflecting both higher short-term interest rates and higher average borrowing levels in the current year. Interest on long-term debt was marginally higher, reflecting higher average debt levels and slightly higher rates. Weighted-average short-term interest rates were 5.7% in the current year versus 5.0% in the prior year, while weighted average interest rate on long-term debt increased from 4.2% in the prior year to 4.3% in the current year.

Other income decreased $1.0. Removing the impact of the Postretirement Non-Service Cost Transfer (NSC Transfer) of $7.5, the increase was $6.5. Of this increase, $8.2 was the result of a gain realized on an interest rate swap contract after management determined the anticipated issuance of certain debt was no longer probable of occurring, resulting in the discontinuation of hedge accounting. This gain, combined with favorable mark-to-market valuations on unqualified retirement and investment trusts was only partly offset by lower gas carrying cost credits at Spire Missouri.

Income tax expense increased $19.9, the result of higher pre-tax income in the current year and the prior year benefiting from a one-time tax credit study.

Gas Utility

For the twelve months ended September 30, 2024, Gas Utility adjusted earnings in the current year was $20.3 higher than the prior-year period with higher earnings across both Missouri and Alabama. Net income in the current year was $16.5 higher than the prior year, reflecting the current-year’s $3.8 (after-tax) expense relating to the Company’s customer affordability initiative (an initiative implemented in the second quarter of fiscal 2024 to improve long-term customer affordability targeted at lowering our overall cost structure and improving operational efficiency) that is excluded from adjusted earnings. These results are described in further detail below.

The decrease in Gas Utility operating revenues for fiscal 2024 was attributable to the following factors:

Spire Missouri and Spire Alabama – Lower PGA/GSA gas cost recoveries$(89.2)
Spire Missouri – Volumetric usage including weather mitigation impact(10.1)
Spire Alabama – Per customer usage charge reset, combined with warm weather adjustment23.3
Spire Missouri – 2022 rate case outcomes22.9
Spire Missouri – Infrastructure System Replacement Surcharge (ISRS)19.2
Spire Alabama – RSE adjustments, net9.8
Spire Missouri – Off-system sales and capacity release8.9
All other factors(3.8)
Total Variation$(19.0)

Warmer weather across our utility footprint in the current year negatively impacted both gas cost recoveries and customer usage, particularly for Spire Missouri. Spire Missouri realized $65.7 lower gas cost recoveries in the current year, as the current-year lower volumes more than offset the higher PGA rates being charged to customers. Spire Missouri also experienced lower volumetric usage totaling $10.1 in the current year.

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These warmer weather impacts more than offset the $23.3 incremental revenues resulting from the reset of the Spire Alabama per customer usage charge (net of weather adjustment), $22.9 increase from Spire Missouri reflecting the full year impact of implementing the 2022 rate order, favorable Spire Alabama RSE adjustments totaling $9.8, and increases in ISRS and off-system sales of $19.2 and $8.9, respectively, at Spire Missouri.

The year-over-year increase in Gas Utility contribution margin was attributable to the following factors:

Spire Missouri – 2022 rate case outcomes$22.9
Spire Missouri – ISRS19.2
Spire Alabama – Per customer usage charge reset, combined with warm weather adjustment11.8
Spire Alabama – RSE adjustments, net9.9
Spire Missouri – Volumetric usage including weather mitigation impact(11.2)
All other factors10.8
Total Variation$63.4

Contribution margin increased $63.4 versus the prior year. Favorable drivers included the $22.9 increase attributable to the implementation of the 2022 Missouri rate case order, increase in ISRS of $19.2, $11.8 growth resulting from the reset of the Spire Alabama per customer usage charge (net of weather adjustment), and $9.9 favorable RSE adjustment at Spire Alabama. These factors were partially offset by the $11.2 negative volume usage impact (net of weather mitigation) experienced by Spire Missouri in the current year.

Reported O&M expenses for the twelve months ended September 30, 2024 were $9.0 lower than the prior year. After excluding the impact of the NSC Transfer of $7.5 expenses declined $1.5. Excluding the $5.0 expenses in the current year relating to the Company’s customer affordability initiative, the Gas Utility segment O&M decreased $6.5. This reduction reflected lower operations expense, lower employee-related costs and reductions in outside service costs, partially offset by increases in insurance costs and bad debt expense.

Taxes, other than income taxes, decreased $0.1, as lower gross receipts taxes totaling $3.5 offset increases in property and real estate taxes. Depreciation and amortization expenses for the twelve months ended September 30, 2024 were $19.2 higher than the same period in the prior year primarily driven by continued infrastructure capital expenditures across all the Utilities. Interest expense increased $7.4 to $147.3 reflecting higher average net debt levels and higher short-term interest rates. Other income decreased $10.5. in the current year ($3.0 after removing the $7.5 NSC Transfer impact), primarily the result of lower gas carrying credits at Spire Missouri that were only partly offset by favorable mark-to-market valuations on unqualified retirement trusts.

Gas Marketing

The $24.2 year-over-year decline in adjusted earnings primarily reflects very favorable market conditions in the prior year that did not recur this year. The smaller decline in net income reflects the inclusion of $17.8 (after-tax) favorable mark-to-market activity.

Revenues in the current year decreased $79.9 and contribution margin decreased $32.8 (after removing the $23.8 pre-tax favorable mark-to-market activity) versus the prior-year period, reflecting the lower current-year asset optimization opportunities versus the market conditions in the prior year. Operating expenses decreased by $1.2 year-over-year, primarily due to lower employee-related costs.

Midstream

Adjusted earnings and net income for the Company’s Midstream segment increased $19.4 and $19.7, respectively from the prior year. The increase was driven by higher storage earnings, reflecting additional capacity and contract renewals at higher rates at Spire Storage West and higher contracted rates at Spire Storage Salt Plains effective during the third quarter of fiscal 2024.

Revenues in the current year increased $34.6 versus the prior-year period, due primarily to the acquisitions of Spire Storage Salt Plains and MoGas and increased Spire Storage West revenues attributable primarily to the previously mentioned new capacity and rates in the third quarter of the current year. O&M expenses increased by $4.2 year-over-year, due primarily to operating expenses associated with the before-mentioned acquisitions, combined with increased activity at Spire Storage West.

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Other

The Company’s other activities generated a $30.3 adjusted loss in the twelve months ended September 30, 2024, $3.8 lower than the prior-year period. The improved results were driven by the current-year $8.2 gain realized on an interest rate swap contract after management determined the anticipated issuance of certain debt was no longer probable of occurring considering changes in debt issuance strategy due to the interest rate environment, resulting in the discontinuation of hedge accounting. This gain, combined with lower corporate costs in the current year more than offset higher interest expense.

Spire Missouri

Year Ended September 30,
20242023
Operating Income$232.1$207.1
Operation and maintenance expenses287.4296.2
Depreciation and amortization174.0158.7
Taxes, other than income taxes157.7157.5
Less: Gross receipts tax expense(93.1)(96.7)
Contribution Margin [Non-GAAP]758.1722.8
Natural gas costs886.2943.4
Gross receipts tax expense93.196.7
Operating Revenues$1,737.4$1,762.9
Net Income$118.4$117.5

Operating revenues for the twelve months ended September 30, 2024 were $25.5 lower than the comparable prior-year period. A key driver was a decrease in gas recovery (PGA) totaling $65.7 that was only partially offset by higher new rates of $42.1. New rates reflect an increase of $22.9 attributable to the impact of the 2022 rate order (new rates became effective the last week of December 2022) and $19.2 higher ISRS in the current year. The new rates, combined with higher off-system sales were more than offset by lower volume impacts (net of weather mitigation) totaling $10.1.

Temperatures in Spire Missouri’s service areas during fiscal 2024 were 10.0% warmer than during fiscal 2023 and 19.1% warmer than normal. The Spire Missouri total system volume sold and transported was 1,469.2 million centum of cubic feet (CCF) for the year ended September 30, 2024, compared with 1,592.0 million CCF last year. Total off-system volume sold and transported was 38.2 million CCF for fiscal 2024, compared with 14.5 million for fiscal 2023.

Contribution margin for the fiscal year ended September 30, 2024 increased $35.3 from the same period in the prior year. The previously mentioned timing of the 2022 rate case implementation generated $22.9 incremental contribution combined with $19.2 higher ISRS more than offset the $11.2 impact of lower volumes.

Reported O&M expenses for the twelve months ended September 30, 2024 decreased $8.8 versus the prior year, or $0.5 after removing the $8.3 impact of the NSC Transfer. Excluding the $3.6 of charges in the current year relating to the Company’s customer affordability initiative, O&M expenses are $4.1 lower than the comparable prior-year period. This reduction of current year O&M was driven by non-payroll operations expense, lower employee-related costs and lower outside services costs, partially offset by higher insurance and bad debt expenses.

Depreciation and amortization expenses were up $15.3, the result of continued investment in infrastructure upgrades. Taxes, other than income taxes, increased $0.2, as higher real estate/property taxes were not totally offset by $3.6 lower pass-through gross receipts taxes in the current year.

Reported other income decreased $11.0, or $2.7 after removing the $8.3 impact of the NSC Transfer.  Lower gas carrying cost credits were not totally offset by favorable mark-to-market valuations on unqualified retirement trusts. Interest expense increased $9.0, reflecting higher short-term interest rates in the current year, and higher average long-term interest rates that more than offset the benefit of slightly lower average long-term debt balances in the current year.

Resulting net income for the twelve months ended September 30, 2024 was $0.9 favorable versus the prior-year comparable period. Adjusted earnings increased $3.7 after removing expenses primarily related to the current year customer affordability initiative.

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Spire Alabama

Year Ended September 30,
20242023
Operating Income$138.3$119.7
Operation and maintenance expenses135.6136.4
Depreciation and amortization72.869.3
Taxes, other than income taxes42.743.0
Less: Gross receipts tax expense(30.1)(29.9)
Contribution Margin [Non-GAAP]359.3338.5
Natural gas costs189.5202.7
Gross receipts tax expense30.129.9
Operating Revenues$578.9$571.1
Net Income$80.1$66.0

Operating revenues for the twelve months ended September 30, 2024 increased $7.8 from the same period in the prior year. The increase in operating revenue was principally due to the $23.3 impact of the current year customer usage charge reset net of weather adjustments, combined with favorable RSE adjustments of $9.8. These favorable impacts were only partly offset by a $23.5 decrease in gas cost recovery and a $1.7 reduction in Off System Sales.

Temperatures in Spire Alabama’s service area during fiscal 2024 were 12.8% colder than during fiscal 2023 and 9.0% warmer than normal. Spire Alabama’s total system volume sold and transported was 1,036.7 million CCF during the year ended September 30, 2024, compared with 1,026.2 million CCF during the prior year. Off-system sales volume for fiscal 2024 totaled 90.9 million CCF compared with 98.8 million CCF for fiscal 2023.

Contribution margin was $20.8 higher versus the prior-year comparable period, primarily driven higher by $11.8 relating to the customer usage charge reset (net of weather adjustments) and $9.9 favorable net rate adjustments under the RSE mechanism, slightly offset by a $0.6 decrease attributable to lower off-system sales.

O&M expenses for the twelve months ended September 30, 2024 were $0.8 lower versus the comparable prior-year period. Lower employee-related costs and lower non-employee operating expenses were mostly offset by the current year $1.0 charge relating to the Company’s customer affordability initiative combined with higher bad debt expense.

Depreciation and amortization expenses were up $3.5, the result of continued investment in infrastructure upgrades. Interest expense for the current-year period decreased $1.8 versus the prior-year period, as lower average levels of short-term debt more than offset higher short-term interest rates.

For the twelve months ended September 30, 2024, resulting net income increased $14.1 versus the prior-year period. Adjusted earnings, which removes the customer affordability initiative charge in the current year, increased $14.9.

LIQUIDITY AND CAPITAL RESOURCES

Recent Cash Flows

202420232022
Net cash provided by operating activities$912.4$440.2$55.0
Net cash used in investing activities(1,027.2)(695.5)(546.7)
Net cash provided by financing activities123.9260.6500.9

Net cash provided by operating activities increased $472.2 from 2023 to 2024 after increasing $385.2 from 2022 to 2023. In addition to the changes in net income between the respective periods (discussed in the “Earnings” section above), the remaining changes were related to regulatory timing and fluctuations in working capital items, as discussed below in the Future Cash Requirements section. Specifically, the timing and amounts of regulatory adjustments for purchased gas costs resulted in a large change in deferred recovery in 2022 and 2024, greatly reducing net cash provided by operating activities in 2022 and increasing it in 2024.

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In 2024, the Company's net cash used in investing activities was $331.7 more than in 2023, primarily driven by a $198.8 increase in capital expenditures and a $138.9 increase in business acquisitions (MoGas in 2024 relative to Spire Storage Salt Plains in 2023). Capital expenditures increased $102.5 in the Gas Utility segment (primarily due to continued meter and other infrastructure upgrades) and $97.7 in the Midstream segment (primarily due to the ongoing Wyoming storage facility expansion).

In 2023, the Company used $148.8 more cash in investing activities than in 2022, primarily driven by a $110.3 increase in capital expenditures and the $37.0 acquisition of Spire Storage Salt Plains. Capital expenditures increased $60.0 in the Gas Utility segment (primarily due to ramp up of meter and other infrastructure upgrades) and $51.0 in the Midstream segment (primarily due to the start of the Wyoming storage facility expansion).

Net cash provided by financing activities was down $136.7 in 2024 compared to 2023 as a result of lower net debt issuances and higher dividends, partially offset by higher common stock issuances.

Net cash provided by financing activities was down $240.3 in 2023 compared to 2022 as a result of lower net debt issuances, lower common stock issuances, and higher dividends. Although the net increase in long-term debt was $473.8 in fiscal 2023 compared to only $244.2 in fiscal 2022, Spire reduced short-term debt by $82.0 in fiscal 2023 after increasing short-term borrowings $365.5 in 2022.

Future Cash Requirements

The Company’s short-term borrowing requirements typically peak during colder months when the Utilities borrow money to cover the lag between when they purchase natural gas and when their customers pay for that gas. Changes in the wholesale cost of natural gas (including cash payments for margin deposits associated with Spire Missouri’s use of natural gas derivative instruments), variations in the timing of collections of gas cost under the Utilities’ PGA clauses and GSA riders, the seasonality of accounts receivable balances, and the utilization of stored gas inventories cause short-term cash requirements to vary during the year and from year to year, and may cause significant variations in the Company’s cash provided by or used in operating activities.

Spire’s material cash requirements as of September 30, 2024, are related to capital expenditures, principal and interest payments on long-term debt, natural gas purchase obligations, and common and preferred stock dividends.

Total Company capital expenditures are planned to be $790 for fiscal 2025 (as the accelerated meter replacement program and storage facility expansion projects come to a close), though Spire had purchase commitments for only a fraction of these as of September 30, 2024.

As detailed in Note 6, Long-Term Debt, of the Notes to Financial Statements in Item 8, $42.0 of the total $3,771.1 principal amount is due in fiscal 2025. Using each long-term debt instrument’s stated maturity and fixed rates or variable rates as of September 30, 2024, interest payments are projected to total $1,853.3, of which $165.1 is due in fiscal 2025.

Spire’s natural gas purchase obligations totaled $1,529.5, including $567.0 for fiscal 2025, representing the minimum payments required under existing natural gas transportation and storage contracts and natural gas supply agreements. The amounts reflect fixed obligations as well as obligations to purchase natural gas at future market prices, calculated using forward market prices as of September 30, 2024. Each of the Utilities generally recovers costs related to its purchases, transportation and storage of natural gas through the operation of its PGA clause or GSA rider, subject to prudence review by the appropriate regional public service commission. Additional contractual commitments are generally entered into prior to or during the heating season.

Spire dividends declared and payable as of September 30, 2024, totaled $48.1, while annualized dividends based on the shares outstanding and regular quarterly amounts declared on November 14, 2024 are estimated at $196.1.

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Source of Funds

The Utilities rely on short-term credit and long-term capital markets, as well as cash flows from operations, to satisfy their seasonal cash requirements and fund their capital expenditures. The Utilities access the commercial paper market through a program administered by the holding company, which then loans borrowed funds to the Utilities. The Utilities directly access the long-term bond market. In addition to its own operating cash flows, Spire Marketing relies on Spire’s parental guaranties to secure its purchase and sales obligations of natural gas, and it also has access to Spire’s liquidity resources.

The Company’s, Spire Missouri’s and Spire Alabama’s access to capital markets, including the commercial paper market, and their respective financing costs, may depend not only on current conditions in the credit and capital markets but also on the credit rating of the entity that is accessing the capital markets. Their debt is rated by two rating agencies: Standard & Poor’s Corporation (“S&P”) and Moody’s Investors Service (“Moody’s”). As of September 30, 2024, the debt ratings of the Company, Spire Missouri and Spire Alabama (shown in the following table) remain at investment grade with a stable outlook.

S&PMoody’s
Spire Inc. senior unsecured long-term debtBBBBaa2
Spire Inc. preferred stockBBB-Ba1
Spire Inc. short-term debtA-2P-2
Spire Missouri senior secured long-term debtAA1
Spire Alabama senior unsecured long-term debtBBB+A2

Management focuses on maintaining a strong balance sheet and believes the Company, Spire Missouri and Spire Alabama have adequate access to credit and capital markets and will have sufficient liquidity and capital resources, both internal and external, to meet anticipated requirements.

Cash and Cash Equivalents

Bank deposits were used to support working capital needs of the business. Spire had no temporary cash investments as of September 30, 2024 or 2023.

Short-term Debt

The Company’s short-term cash requirements can be met through the sale of up to $1,500.0 of commercial paper or through the use of Spire's $1,500.0 revolving credit facility. For information about these resources, see Note 7, Notes Payable and Credit Agreements, of the Notes to Financial Statements in Item 8 and “Interest Rate Risk” under “Market Risk” below.

Long-term Debt and Equity

Factoring in the current portion of long-term debt, the Company’s long-term consolidated capitalization consisted of 46% equity at September 30, 2024 and 44% equity at September 30, 2023. At September 30, 2024, Spire had outstanding principal of long-term debt totaling $3,771.1, of which $1,818.0 was issued by Spire Missouri, $750.0 was issued by Spire Alabama, and $223.1 was issued by other subsidiaries. Effective October 27, 2024, Spire Missouri was authorized by the MoPSC to issue conventional term loans, first mortgage bonds, unsecured debt, preferred stock and common stock in an aggregate amount not to exceed $850.0 any time from that date through December 31, 2027. Spire Alabama has no standing authority to issue long-term debt and must petition the APSC for each planned issuance.

On August 13, 2024, Spire Missouri issued $320.0 aggregate principal amount of its 5.150% Series First Mortgage Bonds due 2034. Interest is payable semi-annually. The bonds senior secured indebtedness of Spire Missouri and rank equally with all other existing and future senior secured indebtedness issued by Spire Missouri under its mortgage and deed of trust. The bonds are secured by a first mortgage lien on substantially all of the real properties of Spire Missouri, subject to limited exceptions. Spire Missouri used most of the proceeds to redeem its First Mortgage Bonds, Floating Rate Series due December 2, 2024, in the aggregate principal amount of $300.0, on August 14, 2024.

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In February 2021, Spire issued 3.5 million equity units, initially in the form of Corporate Units. Each Corporate Unit was comprised of (i) a purchase contract for a certain number of shares of the Company's common stock and (ii) an interest in the Company's 2021 Series A 0.75% Remarketable Senior Notes due 2026 with an aggregate principal amount of $175.0. In February 2024, Spire successfully remarketed those notes on behalf of the selling securityholders. As a result, the interest rate on that original $175.0 obligation was reset to 5.300%. Also in February 2024, Spire sold an additional $175.0 aggregate principal amount of the 5.300% Senior Notes due March 1, 2026, with interest payable semiannually, and Spire received net proceeds of $173.5 from this offering. The Corporate Unit holders purchased an aggregate of 2,745,733 shares of common stock (net of fractional shares) for $175.0, settled on March 5, 2024.

Under Spire’s “at-the-market” (ATM) equity distribution agreement and as authorized by its board of directors, the Company may offer and sell, from time to time, shares of its common stock (including shares of common stock that may be sold pursuant to forward sale agreements entered into in connection with the ATM equity distribution agreement). Settled sales under this ATM program are included in “Common stock issued” in the Consolidated Statements of Shareholders’ Equity. Specifically in the first quarter of fiscal 2024, on December 11, 2023, 1,744,549 shares were settled, generating $112.2 of net proceeds. In the second, third and fourth quarters of fiscal 2024, Spire executed forward sale agreements for 204,405 shares, 338,110 shares and 663,619 shares, respectively, set to be settled on or before December 31, 2024, March 10, 2025 and March 31, 2025, respectively, but no shares of common stock have been settled under these forward sale agreements. Had all shares under these forward agreements been settled as of September 30, 2024
, it would have generated net proceeds of $75.0. As of September 30, 2024
, under the ATM program, Spire may sell additional shares with an aggregate offering price of up to $123.6 through January 2027.

For more information about equity, including the ATM program and the equity units, see
Note 5 of the Notes to Financial Statements in Item 8. For more information about long-term debt, see
Note 6 of the Notes to Financial Statements in Item 8 and “Interest Rate Risk” under “Market Risk” later in this Item 7.

ENVIRONMENTAL MATTERS

The Utilities and other Spire subsidiaries own and operate natural gas distribution, transmission and storage facilities, the operations of which are subject to various environmental laws, regulations and interpretations. While environmental issues resulting from such operations arise in the ordinary course of business, such issues have not materially affected the Company’s, Spire Missouri’s or Spire Alabama’s financial position and results of operations. As environmental laws, regulations and their interpretations change, however, the Company and the Utilities may be required to incur additional costs. For information relative to environmental matters, see Contingencies in Note 16 of the Notes to Financial Statements in Item 8.

REGULATORY MATTERS

For discussions of regulatory matters for Spire, Spire Missouri, and Spire Alabama, see Note 15, Regulatory Matters, of the Notes to Financial Statements in Item 8.

ACCOUNTING PRONOUNCEMENTS

The Company, Spire Missouri and Spire Alabama have evaluated recently issued accounting standards and concluded that none will have a material impact on their financial position or results of operations upon adoption.

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CRITICAL ACCOUNTING ESTIMATES

Our discussion and analysis of our financial condition, results of operations, liquidity and capital resources are based upon our financial statements, which have been prepared in accordance with GAAP, which requires that we make estimates and judgments that affect the reported amounts of assets, liabilities, revenues and expenses, and related disclosure of contingent assets and liabilities. We evaluate our estimates on an ongoing basis. We base our estimates on historical experience and on various other assumptions that we believe are reasonable under the circumstances, the results of which form the basis for making judgments about the carrying values of assets and liabilities that are not readily apparent from other sources. Actual results may differ from these estimates. We believe the following represent the more significant items requiring the use of judgment and estimates in preparing our financial statements:

Regulatory Accounting – The Utilities account for their regulated operations in accordance with FASB Accounting Standards Codification Topic 980, Regulated Operations. The provisions of this accounting guidance require, among other things, that financial statements of a rate-regulated enterprise reflect the actions of regulators, where appropriate. These actions may result in the recognition of revenues and expenses in time periods that are different than non-rate-regulated enterprises. When this occurs, costs are deferred as assets in the balance sheet (regulatory assets) and recorded as expenses when those amounts are reflected in rates. Also, regulators can impose liabilities upon a regulated company for amounts previously collected from customers and for recovery of costs that are expected to be incurred in the future (regulatory liabilities). Management believes that the current regulatory environment supports the continued use of these regulatory accounting principles and that all regulatory assets and regulatory liabilities are recoverable or refundable through the regulatory process. For Spire Missouri and Spire Alabama, management believes the following represent the more significant items recorded through the application of this accounting guidance:

PGA Clause – Spire Missouri’s PGA clauses allows it to flow through to customers, subject to a prudence review by the MoPSC, the cost of purchased gas supplies, including the costs, cost reductions and related carrying costs associated with the use of natural gas derivative instruments to hedge the purchase price of natural gas. The difference between actual costs incurred and costs recovered through the application of the PGA clauses are recorded as regulatory assets and regulatory liabilities that are recovered or refunded in a subsequent period. The PGA clauses also permit the application of carrying costs to all over- or under-recoveries of gas costs, including costs and cost reductions associated with the use of derivative instruments, and also provide for a portion of income from off-system sales and capacity release revenues to be flowed through to customers.

GSA Rider – Spire Alabama’s rate schedules for natural gas distribution charges contain a GSA rider, established in 1993, which permits the pass-through to customers of changes in the cost of gas supply. Spire Alabama’s tariff provides a temperature adjustment mechanism, also included in the GSA, that is designed to moderate the impact of departures from normal temperatures on Spire Alabama’s earnings. The temperature adjustment applies primarily to residential, small commercial and small industrial customers. Other non-temperature weather related conditions that may affect customer usage are not included in the temperature adjustment. In prior years, Spire Alabama entered into cash flow derivative commodity instruments to hedge its exposure to price fluctuations on its gas supply. Spire Alabama recognizes all derivatives at fair value as either assets or liabilities on the balance sheet. Any realized gains or losses are passed through to customers using the mechanisms of the GSA rider in accordance with Spire Alabama’s APSC approved tariff and are recognized as a regulatory asset or regulatory liability. All derivative commodity instruments in a gain position are valued on a discounted basis incorporating an estimate of performance risk specific to each related counterparty. Derivative commodity instruments in a loss position are valued on a discounted basis incorporating an estimate of performance risk specific to Spire Alabama. Spire Alabama currently has no active gas supply derivative positions.

ISRS – The ISRS allows Spire Missouri expedited recovery for its investment to upgrade its infrastructure and enhance its safety and reliability without the necessity of a formal rate case. Spire Missouri records ISRS revenues as authorized by the MoPSC and estimates the probability and amount of any refunds based on commission precedent, current legal rulings, the opinion of legal counsel, and other considerations.

For more information, see Note 15, Regulatory Matters, of the Notes to Financial Statements in Item 8.

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Employee Benefits and Postretirement Obligations – Pension and postretirement obligations are calculated by actuarial consultants that utilize several statistical factors and other assumptions provided by management related to future events, such as discount rates, returns on plan assets, compensation increases, and mortality rates. For the Utilities, the amount of expense recognized and the amounts reflected in other comprehensive income are dependent upon the regulatory treatment provided for such costs, as discussed further below. Certain liabilities related to group medical benefits and workers’ compensation claims, portions of which are self-insured and/or contain “stop-loss” coverage with third-party insurers to limit exposure, are established based on historical trends.

The amount of net periodic pension and other postretirement benefit costs recognized in the financial statements related to the Utilities’ qualified pension plans and other postretirement benefit plans is based upon allowances, as approved by the MoPSC (for Spire Missouri) and as approved by the APSC (for Spire Alabama). The allowances have been established in the rate-making process for the recovery of these costs from customers. The differences between these amounts and actual pension and other postretirement benefit costs incurred for financial reporting purposes are deferred as regulatory assets or regulatory liabilities. GAAP also requires that changes that affect the funded status of pension and other postretirement benefit plans, but that are not yet required to be recognized as components of pension and other postretirement benefit costs, be reflected in other comprehensive income. For the Utilities’ qualified pension plans and other postretirement benefit plans, amounts that would otherwise be reflected in other comprehensive income are deferred with entries to regulatory assets or regulatory liabilities.

For more information, see Note 13, Pension Plans and Other Postretirement Benefits, of the Notes to Financial Statements in Item 8.

The tables below reflect the sensitivity of Spire’s plans to potential changes in key assumptions:

Pension Plan Benefits:Estimated Increase/
(Decrease) toEstimated Increase/
Increase/Projected(Decrease) to Annual
Actuarial Assumptions(Decrease)Benefit ObligationNet Pension Cost*
Discount Rate0.25%$(11.0)$0.1
(0.25)%11.5(0.1)
Expected Return on Plan Assets0.25%(1.0)
(0.25)%1.0
Rate of Future Compensation Increase0.25%0.80.1
(0.25)%(0.8)(0.1)
Postretirement Benefits:Estimated Increase/
(Decrease) toEstimated Increase/
Projected(Decrease) to Annual
Increase/PostretirementNet Postretirement
Actuarial Assumptions(Decrease)Benefit ObligationBenefit Cost*
Discount Rate0.25%$(2.8)$
(0.25)%3.0
Expected Return on Plan Assets0.25%(0.7)
(0.25)%0.7
Column 1Column 2Column 3
*Excludes the impact of regulatory deferral mechanism. See Note 13, Pension Plans and Other Postretirement Benefits, of the Notes to Financial Statements in Item 8 for information regarding the regulatory treatment of these costs.

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Income Taxes – Income tax calculations require estimates due to book-tax differences, estimates with respect to regulatory treatment of certain items, and uncertainty in the interpretation of tax laws and regulations. Critical assumptions and judgments also include projections of future taxable income to determine the ability to utilize net operating losses and credit carryforwards prior to their expiration. Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled. Management regularly assesses financial statement tax provisions to identify any change in regulatory treatment or tax related estimates and assumptions that could have a material impact on cash flows, financial position and/or results of operations. For more information, see Note 12, Income Taxes, of the Notes to Financial Statements in Item 8.

For further discussion of significant accounting policies, see Note 1, Summary of Significant Accounting Policies, of the Notes to Financial Statements in Item 8.

MARKET RISK

Commodity Price Risk

Gas Utility

The Utilities’ commodity price risk, which arises from market fluctuations in the price of natural gas, is primarily managed through the operation of Spire Missouri’s PGA clauses and Spire Alabama’s GSA rider. The PGA clauses and GSA rider allows the Utilities to flow through to customers, subject to prudence review by the MoPSC and APSC, the cost of purchased gas supplies. Spire Missouri is allowed the flexibility to make up to three discretionary PGA changes during each year, in addition to its mandatory November PGA change, so long as such changes are separated by at least two months. Spire Missouri is able to mitigate, to some extent, changes in commodity prices through the use of physical storage supplies and regional supply diversity. Spire Alabama is allowed to make monthly changes to the GSA rate, but increases cannot exceed a 5% increase over the prior effective residential billing rate. The Utilities also have risk management policies that allow for the purchase of natural gas derivative instruments with the goal of managing its price risk associated with purchasing natural gas on behalf of its customers. These policies prohibit speculation. As of September 30, 2024, Spire Missouri had active natural gas derivative positions, but Spire Alabama did not. Costs and cost reduction, including carrying costs, associated with the use of natural gas derivative instruments are allowed to be passed on to customers through the operation of the PGA clauses or GSA rider. Accordingly, the Utilities do not expect any adverse earnings impact as a result of the use of these derivative instruments. However, the timing of recovery for cash payments related to margin requirements may cause short-term cash requirements to vary. For more information about the Utilities’ natural gas derivative instruments, see Note 10, Derivative Instruments and Hedging Activities, of the Notes to Financial Statements in Item 8.

Gas Marketing

In the course of its business, Spire’s non-regulated gas marketing subsidiary, Spire Marketing, enters into contracts to purchase and sell natural gas at fixed prices and natural gas index-based prices. Commodity price risk associated with these contracts has the potential to impact earnings and cash flows. To minimize this risk, Spire Marketing has a risk management policy that provides for daily monitoring of a number of business measures, including fixed price commitments. In accordance with the risk management policy, Spire Marketing manages the price risk associated with its fixed price commitments. This risk is currently managed either by closely matching the offsetting physical purchase or sale of natural gas at fixed-prices or through the use of natural gas futures, options and swap contracts traded on or cleared through the New York Mercantile Exchange (NYMEX) and Intercontinental Exchange (ICE) to lock in margins. At September 30, 2024 and 2023, Spire Marketing’s unmatched fixed-price positions were not material to Spire’s financial position or results of operations.

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As mentioned above, Spire Marketing uses natural gas futures, options and swap contracts traded on or cleared through the NYMEX and ICE to manage the commodity price risk associated with its fixed-price natural gas purchase and sale commitments. These derivative instruments may be designated as cash flow hedges of forecasted purchases or sales. Such accounting treatment, if elected, generally permits a substantial portion of the gain or loss to be deferred from recognition in earnings until the period that the associated forecasted purchase or sale is recognized in earnings. To the extent a hedge is effective, gains or losses on the derivatives will be offset by changes in the value of the hedged forecasted transactions. At September 30, 2024 and 2023, Spire Marketing had no designated cash flow hedges. Information about the fair values of Spire Marketing’s exchange-traded/cleared natural gas derivative instruments is presented below:

DerivativeDerivatives
FairCashand Cash
ValuesMarginMargin
Net balance of derivative assets at September 30, 2023$(12.2)$18.3$6.1
Changes in fair value(16.3)(16.3)
Settlements/purchases - net17.717.7
Changes in cash margin(4.8)(4.8)
Net balance of derivative assets at September 30, 2024$(10.8)$13.5$2.7
As of September 30, 2024
Maturity by Fiscal YearTotal2025202620272028
Fair values of exchange-traded/cleared natural gas derivatives - net$(8.8)$(6.4)$(1.8)$(0.5)$(0.1)
Fair values of basis swaps - net(1.0)(0.2)(0.4)(0.3)(0.1)
Fair values of puts and calls - net(0.9)(0.5)(0.4)
Position volumes [millions of MMBtu, long or (short)]:
Net futures/swap/option positions13.25.55.61.70.4
Net basis swap positions14.88.34.22.20.1
Net puts and calls positions(2.9)(2.1)(0.8)

Certain of Spire Marketing’s physical natural gas derivative contracts are designated as normal purchases or normal sales, as permitted by GAAP. This election permits the Company to account for the contract in the period the natural gas is delivered. Contracts not designated as normal purchases or normal sales, including those designated as trading activities, are accounted for as derivatives with changes in fair value recognized in earnings in the periods prior to settlement.

Below is a reconciliation of the beginning and ending balances for physical natural gas contracts accounted for as derivatives, none of which will settle beyond fiscal 2025:

Net balance of derivative liabilities at September 30, 2023$9.0
Changes in fair value1.4
Settlements11.1
Net balance of derivative liabilities at September 30, 2024$21.5

For further details related to Spire Marketing’s derivatives and hedging activities, see Note 10, Derivative Instruments and Hedging Activities, of the Notes to Financial Statements in Item 8.

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Counterparty Credit Risk

Spire Marketing has concentrations of counterparty credit risk in that a significant portion of its transactions are with energy producers, utility companies and pipelines. These concentrations of counterparties have the potential to affect the Company’s overall exposure to credit risk, either positively or negatively, in that each of these three groups may be affected similarly by changes in economic, industry or other conditions. Spire Marketing also has concentrations of credit risk with certain individually significant counterparties. To the extent possible, Spire Marketing enters into netting arrangements with its counterparties to mitigate exposure to credit risk. It is also exposed to credit risk associated with its derivative contracts designated as normal purchases and normal sales. Spire Marketing closely monitors its credit exposure and, although uncollectible amounts have not been significant, increased counterparty defaults are possible and may result in financial losses and/or capital limitations. For more information on these and other concentrations of credit risk, including how Spire Marketing manages these risks, see Note 11, Concentrations of Credit Risk, of the Notes to Financial Statements in Item 8.

Interest Rate Risk

The Company is subject to interest rate risk associated with its short-term debt issuances. Based on average short-term borrowings during fiscal 2024, an increase of 100 basis points in the underlying average interest rate for short-term debt would have caused an increase in interest expense (and a decrease in pre-tax earnings and cash flows) of approximately $9.2 on an annual basis. Portions of such an increase may be offset through the Utilities’ application of PGA and GSA carrying costs. At September 30, 2024, Spire had fixed-rate long-term debt totaling $3,771.1, of which $1,818.0 was issued by Spire Missouri, $750.0 was issued by Spire Alabama, and $1,203.1 was issued by Spire and other subsidiaries. While the long-term debt issues are fixed-rate, they are subject to changes in fair value as market interest rates change. However, increases or decreases in fair value would impact earnings and cash flows only if the Company were to reacquire any of these issues in the open market prior to maturity. Under GAAP applicable to the Utilities’ regulated operations, losses or gains on early redemptions of long-term debt would typically be deferred as regulatory assets or regulatory liabilities and amortized over a future period.

Refer to Note 10, Derivative Instruments and Hedging Activities, of the Notes to Financial Statements in Item 8 for details on the Company’s interest rate swap transactions.

FY 2023 10-K MD&A

SEC filing source: 0001437749-23-032284.

Extracted structurally from real Item 7 body heading to real Item 7A/8 boundary. Published MD&A gate trimmed front/tail over-capture. Confidence: high. Filing date: 2023-11-16. Report date: 2023-09-30.

Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations

(Dollars in millions, except per share and per unit amounts)

INTRODUCTION

This section analyzes the financial condition and results of operations of Spire Inc. (the “Company”), Spire Missouri Inc., and Spire Alabama Inc. Spire Missouri, Spire Alabama and Spire EnergySouth are wholly owned subsidiaries of the Company. Spire Missouri, Spire Alabama and the subsidiaries of Spire EnergySouth are collectively referred to as the “Utilities.” The subsidiaries of Spire EnergySouth are Spire Gulf and Spire Mississippi. This section includes management’s view of factors that affect the respective businesses of the Company, Spire Missouri and Spire Alabama, explanations of financial results including changes in earnings and costs from the prior periods, and the effects of such factors on the Company’s, Spire Missouri’s and Spire Alabama’s overall financial condition and liquidity. Unless otherwise indicated, references to years herein are references to the fiscal years ending September 30 for the Company and its subsidiaries.

Reference is made to “Item 1A. Risk Factors” and “Forward-Looking Statements,” which describe important factors that could cause actual results to differ from expectations and non-historical information contained herein. In addition, the following discussion should be read in conjunction with the audited financial statements and accompanying notes thereto of Spire, Spire Missouri and Spire Alabama included in “Item 8. Financial Statements and Supplementary Data.”

OVERVIEW

The Company has three reportable segments: Gas Utility, Gas Marketing, and Midstream. Most of Spire’s earnings are derived from its Gas Utility segment, which reflects the regulated activities of the Utilities. Due to the seasonal nature of the Utilities’ business and the volumetric Spire Missouri rate design, earnings of Spire and each of the Utilities are typically concentrated during the heating season of November through April each fiscal year.

Gas Utility - Spire Missouri

Spire Missouri is Missouri’s largest natural gas distribution utility and is regulated by the MoPSC. Spire Missouri serves St. Louis, Kansas City, and other areas throughout the state. Spire Missouri purchases natural gas in the wholesale market from producers and marketers and ships the gas through interstate pipelines into its own distribution facilities for sale to residential, commercial and industrial customers. Spire Missouri also transports gas through its distribution system for certain larger customers who buy their own gas on the wholesale market. Spire Missouri delivers natural gas to customers at rates and in accordance with tariffs authorized by the MoPSC. The earnings of Spire Missouri are primarily generated by the sale of heating energy.

Gas Utility - Spire Alabama

Spire Alabama is the largest natural gas distribution utility in the state of Alabama and is regulated by the APSC. Spire Alabama’s service territory is located in central and northern Alabama. Among the cities served by Spire Alabama are Birmingham, the center of the largest metropolitan area in the state, and Montgomery, the state capital. Spire Alabama purchases natural gas through interstate and intrastate suppliers and distributes the purchased gas through its distribution facilities for sale to residential, commercial, and industrial customers and other end-users of natural gas. Spire Alabama also transports gas through its distribution system for certain large commercial and industrial customers for a transportation fee. Effective December 1, 2020, for most of these transportation service customers, Spire Alabama also purchases gas on the wholesale market for sale to the customer upon delivery to the Spire Alabama distribution system. All Spire Alabama services are provided to customers at rates and in accordance with tariffs authorized by the APSC.

Gas Utility - Spire EnergySouth

Spire Gulf and Spire Mississippi are utilities engaged in the purchase, retail distribution and sale of natural gas to approximately 100,000 customers in southern Alabama and south-central Mississippi. Spire Gulf is regulated by the APSC, and Spire Mississippi is regulated by the MSPSC.

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Gas Marketing

Spire Marketing is engaged in the marketing of natural gas and related activities on a non-regulated basis and is reported in the Gas Marketing segment. Spire Marketing markets natural gas to customers across the U.S. (and into Canada), including customers inside and outside of the Utilities’ service areas. It holds firm transportation and storage contracts in order to effectively manage its transactions with counterparties, which primarily include producers, municipalities, electric and gas utility companies, and large commercial and industrial customers.

Midstream

Spire’s midstream operations consist of Spire STL Pipeline and Spire Storage (composed of Spire Storage West LLC and Spire Salt Plains Storage LLC). Spire STL Pipeline owns and operates a FERC-regulated 65-mile pipeline connecting the Rockies Express Pipeline in Scott County, Illinois, to delivery points in St. Louis County, Missouri, including Spire Missouri’s storage facility. Spire STL Pipeline’s operating revenue is derived primarily from Spire Missouri as its foundation shipper. Spire Storage is engaged in the storage of natural gas in the western region of the U.S. Spire Storage consists of two storage fields in Wyoming operating under one FERC market-based rate tariff, and a storage field in Oklahoma that operates under intrastate jurisdiction with authorizations from FERC under Section 311 of the Natural Gas Policy Act to provide certain interstate storage, transportation, and hub services.

Other

Other components of the Company’s consolidated information include Spire's subsidiaries engaged in the operation of a propane pipeline and risk management, among other activities, and unallocated corporate items, including certain debt and associated interest costs.

Business Evaluation Factors

Based on the nature of the business of the Company and its subsidiaries, as well as current economic conditions, management focuses on several key variables in evaluating the financial condition and results of operations and managing the business.

For the Gas Utility segment, these include:

Column 1Column 2Column 3
the Utilities’ ability to recover from their customers the costs of purchasing and distributing natural gas;
Column 1Column 2Column 3
the impact of weather and other factors, such as customer conservation, on revenues and expenses;
Column 1Column 2Column 3
changes in the regulatory environment at the federal, state, and local levels, as well as decisions by regulators, that impact the Utilities’ ability to earn the authorized rate of return and recover prudent costs in each of the service territories they serve;
Column 1Column 2Column 3
the Utilities’ ability to access credit markets and maintain working capital sufficient to meet operating requirements;
Column 1Column 2Column 3
the effect of natural gas price volatility on the business; and
Column 1Column 2Column 3
the ability to manage costs, integrate and standardize operations, and upgrade infrastructure.

In the Gas Marketing segment, these include:

Column 1Column 2Column 3
the risks of competition;
Column 1Column 2Column 3
fluctuations and volatility in natural gas prices;
Column 1Column 2Column 3
the changing flow and availability of natural gas;
Column 1Column 2Column 3
new national infrastructure projects;
Column 1Column 2Column 3
the ability to procure firm transportation and storage services at reasonable rates;
Column 1Column 2Column 3
credit and/or capital market access; and
Column 1Column 2Column 3
counterparty risks.

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In the Midstream segment, these include:

Column 1Column 2Column 3
the impact of seasonal weather patterns;
Column 1Column 2Column 3
fluctuations and volatility in natural gas prices;
Column 1Column 2Column 3
the changing flow and availability of natural gas;
Column 1Column 2Column 3
the efficiency of the injection and withdrawal processes for natural gas storage;
Column 1Column 2Column 3
competitive factors in the energy industry;
Column 1Column 2Column 3
energy and other regulation in Spire's storage and transportation service areas; and
Column 1Column 2Column 3
counterparty risks.

Further information regarding how management seeks to manage these key variables is discussed below.

Gas Utility

The Utilities seek to provide reliable natural gas services at a reasonable cost, while maintaining and building secure and dependable infrastructures. The Utilities’ strategies focus on improving both performance and the ability to recover their authorized distribution costs and rates of return. The Utilities’ distribution costs are the essential, primarily fixed, expenditures they must incur to operate and maintain more than 60,000 miles of mains and services comprising their natural gas distribution systems and related storage facilities.

The Utilities’ distribution costs include wages and employee benefit costs, depreciation and maintenance expenses, and other regulated utility operating expenses, excluding natural and propane gas expense. Distribution costs are considered in the rate-making process, and recovery of these types of costs is included in revenues generated through the Utilities’ tariff rates. Spire Missouri’s tariff rates are approved by the MoPSC, whereas Spire Alabama’s tariff rates are approved by the APSC. Spire Gulf and Spire Mississippi have tariff rates that are approved by the APSC and MSPSC, respectively.

Spire Missouri and Spire Alabama also have off-system sales and capacity release income streams that are regulated by tariff but remain subject to fluctuations in market conditions. Some of the factors impacting the level of off-system sales include the availability and cost of Spire’s natural gas supply, the weather in its service areas and the weather in other markets. When Spire’s service areas experience warmer-than-normal weather while other markets experience colder weather or supply constraints, some of Spire’s natural gas supply is available for sale to third parties not on Spire’s system.

The Utilities work actively to reduce the impact of wholesale natural gas price volatility on their costs by strategically structuring their natural gas supply portfolios to increase their gas supply availability and pricing alternatives. They may also use derivative instruments to hedge against significant changes in the commodity price of natural gas. Nevertheless, the overall cost of purchased gas remains subject to fluctuations in market conditions. The Purchased Gas Adjustment (PGA) clause of Spire Missouri, Spire Gulf and Spire Mississippi and the Gas Supply Adjustment (GSA) rider of Spire Alabama allow the Utilities to flow through to customers, subject to prudence review by the public service commissions, the cost of purchased gas supplies, including costs, cost reductions and related carrying costs associated with the use of derivative instruments to mitigate volatility in the cost of natural gas. As of September 30, 2023, Spire Missouri had active derivative positions, but Spire Alabama has had no gas supply derivative instrument activity since 2010. The Utilities believe they will continue to be able to obtain sufficient gas supply. The price of natural gas supplies and other economic conditions may affect sales volumes, due to the conservation efforts of customers, and cash flows associated with the timing of collection of gas costs and related accounts receivable from customers.

The Utilities rely on short-term credit and long-term capital markets, as well as cash flows from operations, to satisfy their seasonal cash requirements and fund their capital expenditures. The Utilities access the commercial paper market through a program administered by the holding company, which then loans borrowed funds to the Utilities. The Utilities directly access the long-term bond market. Access to debt markets is dependent on current conditions in the credit and capital markets. Management focuses on maintaining a strong balance sheet and believes the Utilities currently have adequate access to credit and capital markets and will have sufficient liquidity and capital resources to meet their foreseeable obligations. See the “Liquidity and Capital Resources” section for additional information.

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Gas Marketing

Spire Marketing utilizes its natural gas supply agreements, transportation agreements, park and loan agreements, storage agreements and other executory contracts to support a variety of services to its customers at competitive prices. It closely monitors and manages the natural gas commodity price and volatility risks associated with providing such services to its customers through the use of a variety of risk management activities, including the use of exchange-traded/cleared derivative instruments and other contractual arrangements. Spire Marketing is committed to managing commodity price risk while it seeks to expand the services that it now provides. Nevertheless, income from the Gas Marketing operations is subject to more fluctuations in market conditions than the Utilities’ operations.

The Gas Marketing business is directly impacted by the effects of competition in the marketplace, the impacts of new infrastructure, surplus natural gas supplies, and the addition of new demand from exports, power generation and industrial load. Spire Marketing’s management expects a growing need for marketing services across the country as customers manage seasonal variability and marketplace volatility.

In addition to its own operating cash flows, Spire Marketing relies on Spire’s parental guaranties to secure its purchase and sales obligations of natural gas, and it also has access to Spire’s liquidity resources. A large portion of Spire Marketing’s receivables are from customers in the energy industry. It also enters into netting arrangements with many of its energy counterparties to reduce overall credit and collateral exposure. On a net dollar exposure basis, the majority of Spire Marketing’s customers are utilities or utility affiliates. Although Spire Marketing’s uncollectible amounts are closely monitored and have not been significant, increases in uncollectible amounts from customers are possible and could adversely affect Spire Marketing’s liquidity and results of operations.

Spire Marketing carefully monitors the creditworthiness of counterparties to its transactions. It performs in-house credit reviews of potential customers and may require credit assurances such as prepayments, letters of credit or parental guaranties when appropriate. Credit limits for customers are established and monitored.

Spire Marketing cannot be certain that all of its wholesale purchase and sale transactions will settle physically. As such, these transactions are designated as trading activities for financial reporting purposes, due to their settlement characteristics. Results of operations from trading activities are reported on a net basis in natural gas expenses.

In the course of its business, Spire Marketing enters into commitments associated with the purchase or sale of natural gas. In accordance with U.S. GAAP, some of its purchase and sale transactions are not recognized in earnings until the natural gas is physically delivered, while other energy-related transactions, including those designated as trading activities, are required to be accounted for as derivatives with the changes in their fair value (representing unrealized gains or losses) recorded in earnings in periods prior to settlement. Because related transactions of a purchase and sale strategy may be accounted for differently, there may be timing differences in the recognition of earnings under GAAP and economic earnings realized upon settlement. The Company reports both GAAP and net economic earnings (non-GAAP), as discussed in the section “Non-GAAP Measures”.

Midstream

In its Midstream segment, Spire seeks to drive growth through supporting natural gas grid reliability, the ability to manage exposure to gas price volatility, and providing access to key supply basins for the shipment of natural gas. These transportation and storage operations serve a variety of natural gas customers, including Spire’s other businesses.

Absolute natural gas prices do not directly impact the results of this segment, but there is a relationship between natural gas prices and the revenues derived from the transportation and storage of natural gas. Natural gas price trends and demand for natural gas influence these price relationships through market volatility or changes in absolute prices of one supply/market point to another. Further, natural gas price differences between the various hubs Spire serves could influence the volumes of gas transported or stored on Spire’s system and the related transportation and storage rates.

Spire carefully monitors the creditworthiness of counterparties to its transactions. It performs in-house credit reviews of potential customers and may require credit assurances such as prepayments, letters of credit or parental guaranties when appropriate. Credit limits for customers are established and monitored.

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NON-GAAP MEASURES

Net income, earnings per share and operating income reported by Spire, Spire Missouri and Spire Alabama are determined in accordance with GAAP. Spire, Spire Missouri and Spire Alabama also provide the non-GAAP financial measures of net economic earnings, net economic earnings per share and contribution margin. Management and the Board of Directors use non-GAAP financial measures, in addition to GAAP financial measures, to understand and compare operating results across accounting periods, for financial and operational decision making, for planning and forecasting, to determine incentive compensation and to evaluate financial performance. These non-GAAP operating metrics should not be considered as alternatives to, or more meaningful than, the related GAAP measures. Reconciliations of non-GAAP financial measures to the most directly comparable GAAP measures are provided on the following pages.

Net Economic Earnings and Net Economic Earnings Per Share

Net economic earnings and net economic earnings per share are non-GAAP measures that exclude from net income, as applicable, the impacts of fair value accounting and timing adjustments associated with energy-related transactions, the impacts of acquisition, divestiture and restructuring activities, and the largely non-cash impacts of impairments and other non-recurring or unusual items such as certain regulatory, legislative or GAAP standard-setting actions. In addition, net economic earnings per share would exclude the impact, in the fiscal year of issuance, of any shares issued to finance acquisitions that have yet to be included in net economic earnings.

The fair value and timing adjustments are made in instances where the accounting treatment differs from what management considers the economic substance of the underlying transaction, including the following:

Column 1Column 2Column 3
Net unrealized gains and losses on energy-related derivatives that are required by GAAP fair value accounting associated with current changes in the fair value of financial and physical transactions prior to their completion and settlement. These unrealized gains and losses result primarily from two sources:
1)changes in the fair values of physical and/or financial derivatives prior to the period of settlement; and
2)ineffective portions of accounting hedges, required to be recorded in earnings prior to settlement, due to differences in commodity price changes between the locations of the forecasted physical purchase or sale transactions and the locations of the underlying hedge instruments;
Column 1Column 2Column 3
Lower of cost or market adjustments to the carrying value of commodity inventories resulting when the net realizable value of the commodity falls below its original cost, to the extent that those commodities are economically hedged; and
Column 1Column 2Column 3
Realized gains and losses resulting from the settlement of economic hedges prior to the sale of the physical commodity.

These adjustments eliminate the impact of timing differences and the impact of current changes in the fair value of financial and physical transactions prior to their completion and settlement. Unrealized gains or losses are recorded in each period until being replaced with the actual gains or losses realized when the associated physical transactions occur. Management believes that excluding the earnings volatility caused by recognizing changes in fair value prior to settlement and other timing differences associated with related purchase and sale transactions provides a useful representation of the economic effects of only the actual settled transactions and their effects on results of operations. While management uses these non-GAAP measures to evaluate all of its businesses, the net effect of these fair value and timing adjustments on the Utilities’ earnings is minimal because gains or losses on their natural gas derivative instruments are deferred pursuant to state regulation.

Contribution Margin

In addition to operating revenues and operating expenses, management also uses the non-GAAP measure of contribution margin when evaluating results of operations. Contribution margin is defined as operating revenues less natural gas costs and gross receipts tax expense. The Utilities pass to their customers (subject to prudence review by, as applicable, the MoPSC, APSC or MSPSC) increases and decreases in the wholesale cost of natural gas in accordance with their PGA clauses or GSA riders. The volatility of the wholesale natural gas market results in fluctuations from period to period in the recorded levels of, among other items, revenues and natural gas cost expense. Nevertheless, increases and decreases in the cost of gas associated with system gas sales volumes and gross receipts tax expense (which are calculated as a percentage of revenues), with the same amount (excluding immaterial timing differences) included in revenues, have no direct effect on operating income. Therefore, management believes that contribution margin is a useful supplemental measure, along with the remaining operating expenses, for assessing the Company’s and the Utilities’ performance.

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EARNINGS

This section contains discussion and analysis of the results for the year ended September 30, 2023 compared to the results for the year ended September 30, 2022. The discussion and analysis of the results for the year ended September 30, 2022 compared to the results of the year ended September 30, 2021 can be found in Part II, Item 7 of Spire Inc.’s fiscal 2022 Annual Report on Form 10-K, filed with the U.S. Securities and Exchange Commission (SEC) on November 16, 2022.

The following sections present and discuss the financial metrics in total and by registrant and segment.

Spire

The following tables reconcile the Company’s net economic earnings to the most comparable GAAP number, net income.

Per
GasGasConsol-Diluted
UtilityMarketingMidstreamOtheridatedShare**
Year Ended September 30, 2023
Net Income (Loss) [GAAP]$200.5$39.1$12.0$(34.1)$217.5$3.85
Adjustments, pre-tax:
Fair value and timing adjustments11.411.40.21
Acquisition activities2.52.50.05
Income tax effect of adjustments*(2.9)(0.4)(3.3)(0.06)
Net Economic Earnings (Loss) [Non-GAAP]$200.5$47.6$14.1$(34.1)$228.1$4.05
Year Ended September 30, 2022
Net Income (Loss) [GAAP]$198.6$35.6$11.1$(24.5)$220.8$3.95
Adjustments, pre-tax:
Fair value and timing adjustments(11.4)(11.4)(0.22)
Income tax effect of adjustments*4.12.86.90.13
Net Economic Earnings (Loss) [Non-GAAP]$202.7$27.0$11.1$(24.5)$216.3$3.86
Year Ended September 30, 2021
Net Income (Loss) [GAAP]$237.2$44.8$11.1$(21.4)$271.7$4.96
Adjustments, pre-tax:
Missouri regulatory adjustments(9.0)(9.0)(0.17)
Fair value and timing adjustments0.33.03.30.06
Divestiture activities(1.3)(1.3)(0.02)
Income tax effect of adjustments*2.1(0.8)0.31.60.03
Net Economic Earnings (Loss) [Non-GAAP]$230.6$47.0$11.1$(22.4)$266.3$4.86
Column 1Column 2
*Income tax effect is calculated by applying federal, state and local income tax rates applicable to ordinary income to the amounts of the pre-tax reconciling items and then adding any estimated effects of enacted state or local income tax laws for periods before the related effective date and, in the case of fiscal 2022, includes the $4.1 Spire Missouri regulatory adjustment discussed below.
Column 1Column 2
**Net economic earnings per share is calculated by replacing consolidated net income with consolidated net economic earnings in the GAAP diluted earnings per share calculation, which includes reductions for cumulative preferred dividends and participating shares.

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Reconciliations of contribution margin to the most directly comparable GAAP measure are shown below.

GasGas
UtilityMarketingMidstreamOtherEliminationsConsolidated
Year Ended September 30, 2023
Operating Income (Loss)$350.8$49.3$24.3$(5.8)$$418.6
Operation and maintenance expenses461.819.430.521.9(16.0)517.6
Depreciation and amortization244.41.58.40.5254.8
Taxes, other than income taxes210.31.22.90.1214.5
Less: Gross receipts tax expense(131.5)(0.3)(131.8)
Contribution Margin [Non-GAAP]1,135.871.166.116.7(16.0)1,273.7
Natural gas costs1,189.6107.7(36.5)1,260.8
Gross receipts tax expense131.50.3131.8
Operating Revenues$2,456.9$179.1$66.1$16.7$(52.5)$2,666.3
GasGas
UtilityMarketingMidstreamOtherEliminationsConsolidated
Year Ended September 30, 2022
Operating Income$339.9$46.9$20.8$0.6$$408.2
Operation and maintenance expenses413.314.622.214.9(15.4)449.6
Depreciation and amortization227.91.47.50.5237.3
Taxes, other than income taxes176.20.62.60.1179.5
Less: Gross receipts tax expense(109.6)(0.2)(109.8)
Contribution Margin [Non-GAAP]1,047.763.353.116.1(15.4)1,164.8
Natural gas costs788.8171.4(36.3)923.9
Gross receipts tax expense109.60.2109.8
Operating Revenues$1,946.1$234.9$53.1$16.1$(51.7)$2,198.5
GasGas
UtilityMarketingMidstreamOtherEliminationsConsolidated
Year Ended September 30, 2021
Operating Income (Loss)$374.0$58.5$19.5$(1.8)$$450.2
Operation and maintenance expenses422.217.124.216.0(13.7)465.8
Depreciation and amortization204.41.26.90.6213.1
Taxes, other than income taxes157.00.92.00.2160.1
Less: Gross receipts tax expense(93.9)(0.1)(94.0)
Contribution Margin [Non-GAAP]1,063.777.652.615.0(13.7)1,195.2
Natural gas costs961.718.80.1(34.3)946.3
Gross receipts tax expense93.90.194.0
Operating Revenues$2,119.3$96.5$52.6$15.1$(48.0)$2,235.5

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Select changes from the year ended September 30, 2022 to the year ended September 30, 2023 are summarized in the following table and discussed below.

GasGasOther, Net of
Changes FY23 from FY22UtilityMarketingMidstreamEliminationsConsolidated
Net Income$1.9$3.5$0.9$(9.6)$(3.3)
Net Economic Earnings [Non-GAAP](2.2)20.63.0(9.6)11.8
Operating Revenues510.8(55.8)13.0(0.2)467.8
Contribution Margin [Non-GAAP]88.17.813.0(0.0)108.9
Operation and Maintenance Expenses48.54.88.36.468.0
Other Income (Expense)32.1
Interest Expense65.9
Income Tax(20.1)

The increase in interest expense reflects the significant increase in short-term interest rates and higher long-term debt levels versus the prior year, combined with higher average levels of short-term borrowings in the current year. Weighted-average short-term interest rates were 5.0% in the current year, versus 1.1% in the prior year.

The change in other income was $22.6 after removing the impact of the Postretirement Non-Service Cost Transfer (NSC Transfer) of $9.5. This increase was driven primarily by Spire Missouri, the result of increased inventory carrying-cost credits combined with favorable mark-to-market valuations on non-qualified retirement trusts. The year-over-year growth also benefited from investment gains experienced by other subsidiaries.

Income tax expense decreased $20.1. The current year benefited from lower pre-tax income and a one-time tax credit study, while the prior year included $4.1 expense related to the 2021 Missouri rate order.

Gas Utility

For the twelve months ended September 30, 2023, Gas Utility net income was $1.9 higher than the prior-year period, as the $2.6 and $1.8 growth at Spire Missouri and Spire EnergySouth, respectively, was partly offset by the $2.5 decrease at Spire Alabama. Net economic earnings in the current year was $2.2 lower than the prior year, which tracks net income after removing the Spire Missouri $4.1 GAAP regulatory tax adjustment in the prior-year period. These results are described in further detail below.

The increase in Gas Utility operating revenues for fiscal 2023 was attributable to the following factors:

Spire Missouri and Spire Alabama – Higher PGA/GSA gas cost recoveries$436.1
Spire Missouri – 2021 and 2022 rate case outcomes60.7
Spire Alabama – RSE: net adjustments22.0
Spire Missouri and Spire Alabama – Higher gross receipts taxes21.5
Spire EnergySouth6.9
Spire Missouri – Volumetric usage including weather mitigation impact4.1
Spire Alabama – Volumetric usage including weather mitigation impact(30.6)
Spire Missouri and Spire Alabama – Lower off-system sales(12.3)
All other factors2.4
Total Variation$510.8

The primary driver of revenue growth in the current year was $436.1 in higher gas cost recoveries at the utilities of Spire Missouri and Spire Alabama, reflecting higher average gas costs being passed through to customers. The current year also benefited from a $60.7 increase at Spire Missouri resulting from the current-year impacts of the 2022 and 2021 rate orders. The current year results also include $22.0 in net favorable rate adjustments under the RSE mechanism at Spire Alabama, higher gross receipts taxes of $21.5 at Spire Missouri and Spire Alabama, growth of $6.9 at Spire EnergySouth, and favorable volume/usage of $4.1 at Spire Missouri. These benefits were only partly offset by a $30.6 reduction due to volume/usage at Spire Alabama, and a combined $12.3 reduction in off-system sales between Spire Missouri and Spire Alabama.

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The year-over-year increase in Gas Utility contribution margin was attributable to the following factors:

Spire Missouri – 2021 and 2022 rate case outcomes$60.7
Spire Alabama – RSE: net adjustments19.6
Spire Missouri - Volumetric usage including weather mitigation impact5.4
Spire EnergySouth3.3
Spire Alabama – Volumetric usage including weather mitigation impact(2.2)
All other factors1.3
Total Variation$88.1

The contribution margin growth was primarily driven by the $60.7 increase from the Spire Missouri 2022 and 2021 rate order implementations, $19.6 from favorable rate adjustments within the RSE framework at Spire Alabama, and a $3.3 increase at Spire EnergySouth. The $5.4 favorable volume impact at Spire Missouri was partly offset by the $2.2 volume decline at Spire Alabama, both net of weather mitigation impacts.

O&M expenses for the twelve months ended September 30, 2023, were $48.5 higher than the prior year. Expenses increased $15.4 after removing the $9.1 impact of the NSC Transfer and approximately $24 due to the change in treatment of Spire Missouri general overheads that were being deferred in the prior-year period. The O&M increase was driven by a $22.1 increase in operations and customer experience costs and a $5.0 increase in bad debt expense. These increases were only partly offset by a $5.3 reduction in outside services, favorable administrative and general (A&G) expenses, and lower employee-related expenses.

Taxes, other than income taxes, increased $34.1, and were driven by $21.9 in higher pass-through gross receipts taxes, along with higher property taxes resulting from the continued infrastructure build-out by the Utilities. Depreciation and amortization expenses for fiscal 2023 were $16.5 higher than the same period in the prior year primarily driven by continued infrastructure capital expenditures across all the Utilities.

Gas Marketing

Net income growth of $3.5 reflects the strong operating results experienced in the current-year, driven by favorable market conditions in the first half of fiscal 2023 that allowed the business to take advantage of regional basis differentials to optimize storage and transportation positions. These gains were partly offset by unfavorable year-over-year after-tax unrealized fair market value adjustments of $17.1, and slightly higher O&M costs associated with higher employee-related expenses. Net economic earnings exceeds net income growth as net economic earnings excludes the impacts of the unrealized fair market value adjustments.

The decline in operating revenues primarily reflects lower commodity pricing in fiscal 2023 versus the prior year.

Gas Marketing contribution margin increased $7.8 from the same period last year, driven by incremental optimization of storage and transportation assets in the current year, which were only partly offset by unfavorable year-over-year fair value adjustments of $22.8.

Midstream

Net income and net economic earnings for the Company’s Midstream segment increased $0.9 and $3.0, respectively, for the year ended September 30, 2023 versus the prior-year period. Strong net income performance at Spire Storage West reflecting optimized operational and withdrawal commitments that were partly offset by the acquisition of Spire Storage Salt Plains, whose impacts are excluded from net economic earnings.

The $13.0 increase in operating revenues and contribution margin is attributable to the $8.1 growth at Spire Storage West and to the Spire Storage Salt Plains acquisition in April 2023. The O&M increase of $8.3 is driven by a $2.1 increase at Spire Storage West supporting the higher level of billable storage activity, with the remaining increase due principally to Spire Storage Salt Plains operations as well as acquisition and transaction costs for the previously announced and pending Missouri Gas Company (MoGas) acquisition.

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Other

The Company’s other activities incurred a $34.1 loss for the twelve months ended September 30, 2023, $9.6 higher than the prior-year period. The larger current-year loss was driven by higher interest expense, reflecting both higher borrowings and interest rates, combined with higher corporate costs, partly offset by lower income tax expense.

Spire Missouri

Year Ended September 30,
20232022
Operating Income$207.1$204.0
Operation and maintenance expenses296.2255.7
Depreciation and amortization158.7145.3
Taxes, other than income taxes157.5129.0
Less: Gross receipts tax expense(96.7)(79.6)
Contribution Margin [Non-GAAP]722.8654.4
Natural gas costs943.4587.0
Gross receipts tax expense96.779.6
Operating Revenues$1,762.9$1,321.0
Net Income$117.5$114.9

Operating revenues for the twelve months ended September 30, 2023 were $441.9 higher than the comparable prior-year period. A key driver was an increase in gas recovery costs totaling $362.3. Further, $60.7 of the increase attributable to fiscal 2023 results represent the cumulative impacts of the implementation of the 2022 and 2021 rate orders. Higher gross receipts taxes contributed a $17.1 increase, and volume (net of weather mitigation) contributed $4.1 growth. These revenue growth drivers were only partially offset by lower off-system sales of $5.2.

Temperatures in Spire Missouri’s service areas during fiscal 2023 were 1.4% warmer than during fiscal 2022 and 10.4% warmer than normal. The Spire Missouri total system volume sold and transported was 1,592.0 million centum of cubic feet (CCF) for the year ended September 30, 2023, compared with 1,602.8 million CCF last year. Total off-system volume sold and transported was 14.5 million CCF for fiscal 2023, compared with 19.1 million for fiscal 2022.

Contribution margin for the fiscal year ended September 30, 2023 increased $68.4 from the same period in the prior year. The increase was the result of the previously mentioned timing of the 2022 and 2021 rate case implementations generating $60.7 incremental contribution margin, combined with favorable volumetric impacts of $5.4.

Reported O&M expenses for the current year period increased $40.5 versus the prior year. Expenses increased $8.6 after removing the $7.9 impact of the NSC Transfer and the approximately $24 of general overheads that were deferred in the prior year. The increase reflects higher non-employee operations expense of $14.7 and higher bad debt expense of $2.2, partly offset by lower outside service costs and favorable A&G expenses in the current year.

Depreciation and amortization expenses were up $13.4, the result of continued investment in infrastructure upgrades. Other income was higher by $18.4, after removing the $7.9 due to the NSC Transfer. This variance is primarily attributable to increased natural gas inventory carrying cost credits, combined with favorable mark-to-market valuations on non-qualified retirement trusts. Interest expense increased $36.5, primarily reflecting higher short-term interest rates and net long-term debt issuances in the current year.

Net income increased $2.6 over the comparable prior-year period.

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Spire Alabama

Year Ended September 30,
20232022
Operating Income$119.7$112.6
Operation and maintenance expenses136.4130.1
Depreciation and amortization69.366.8
Taxes, other than income taxes43.038.1
Less: Gross receipts tax expense(29.9)(25.5)
Contribution Margin [Non-GAAP]338.5322.1
Natural gas costs202.7161.5
Gross receipts tax expense29.925.5
Operating Revenues$571.1$509.1
Net Income$66.0$68.5

The $62.0 increase in operating revenues reflects a $73.8 increase in gas cost recoveries pursuant to the GSA mechanism, $22.0 higher net rate adjustments under the RSE mechanism, and higher gross receipts taxes of $4.4. These favorable impacts were partly offset by a $30.6 reduction attributable to weather/volumetric impacts, and a $7.1 decrease in off-system sales.

Temperatures in Spire Alabama’s service area during fiscal 2023 were 10.7% warmer than during fiscal 2022 and 18.8% warmer than normal. Spire Alabama’s total system volume sold and transported was 1,026.2 million CCF during the year ended September 30, 2023, compared with 1,010.8 million CCF during the prior year. Off-system sales volume for fiscal 2023 totaled 98.8 million CCF compared with 63.1 million CCF for fiscal 2022.

Contribution margin increased $16.4, which was principally a result of net favorable RSE adjustments of $19.6. This growth was tempered by unfavorable weather/volumetric impacts totaling $2.2, after applying weather mitigation.

Excluding the impact of the NSC Transfer of $1.1, the increase in O&M of $5.2 was largely due to a $2.3 increase in bad debt expense. Depreciation expense was up $2.5 reflecting the continued infrastructure investments in the service territory.

The variance in other income is primarily the impact of the year-over-year change in the NSC Transfer. Interest expense increased $13.6, primarily reflecting higher short-term interest rates and long-term debt issuances in the current year. Resulting fiscal 2023 net income declined $2.5 versus fiscal 2022.

LIQUIDITY AND CAPITAL RESOURCES

Recent Cash Flows

202320222021
Net cash provided by operating activities$440.2$55.0$249.8
Net cash used in investing activities(695.5)(546.7)(622.0)
Net cash provided by financing activities260.6500.9379.4

Net cash provided by operating activities increased $385.2 from 2022 to 2023 after decreasing $194.8 from 2021 to 2022. In addition to the changes in net income between the respective periods (discussed above), the remaining changes were related to regulatory timing and fluctuations in working capital items, as discussed below in the Future Cash Requirements section. Specifically, the timing and amounts of regulatory adjustments for purchased gas costs resulted in a large change in deferred recovery in 2022, greatly reducing net cash provided by operating activities that year.

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In 2023, the Company's net cash used in investing activities was $148.8 more than in 2022, primarily driven by a $110.3 increase in capital expenditures and the $37.0 acquisition of Spire Storage Salt Plains. Capital expenditures increased $60.0 in the Gas Utility segment (primarily due to meter and other infrastructure upgrades) and $51.0 in the Midstream segment (primarily due to the ongoing Wyoming storage facility expansion).

In 2022, the Company used $75.3 less cash in investing activities than in 2021, primarily driven by a $72.6 decrease in capital expenditures, with Gas Utility down $61.8 and Midstream down $10.4.

Net cash provided by financing activities was down $240.3 in 2023 compared to 2022 as a result of lower net debt issuances, lower common stock issuances, and higher dividends. Although the net increase in long-term debt was $473.8 in fiscal 2023 compared to only $244.2 in fiscal 2022, Spire reduced short-term debt by $82.0 in fiscal 2023 after increasing short-term borrowings $365.5 in 2022.

Net cash provided by financing activities was up $121.5 in 2022 compared to 2021. As noted above, 2022 net short-term debt issuances were $365.5, which was $341.5 higher than in 2021. In addition, the combination of lower net repayments of long-term debt ($59.6) and higher cash generated from the issuance of common stock ($50.9) in 2022 contributed $110.5 to the year-over-year increase. A significant offset to these increases was a $329.1 decline in cash generated from the issuance of long-term debt, coupled with $8.7 higher common stock dividend payments.

Future Cash Requirements

The Company’s short-term borrowing requirements typically peak during colder months when the Utilities borrow money to cover the lag between when they purchase natural gas and when their customers pay for that gas. Changes in the wholesale cost of natural gas (including cash payments for margin deposits associated with Spire Missouri’s use of natural gas derivative instruments), variations in the timing of collections of gas cost under the Utilities’ PGA clauses and GSA riders, the seasonality of accounts receivable balances, and the utilization of stored gas inventories cause short-term cash requirements to vary during the year and from year to year, and may cause significant variations in the Company’s cash provided by or used in operating activities.

Spire’s material cash requirements as of September 30, 2023, are related to capital expenditures, principal and interest payments on long-term debt, natural gas purchase obligations, and common and preferred stock dividends.

Total Company capital expenditures are planned to be $765 for fiscal 2024, though Spire had purchase commitments for less than a quarter of these as of September 30, 2023.

As detailed in Note 6, Long-Term Debt, of the Notes to Financial Statements in Item 8, $156.6 of the total $3,732.7 principal amount is due in fiscal 2024. Using each long-term debt instrument’s stated maturity and fixed rates or variable rates as of September 30, 2023, interest payments are projected to total $1,817.3, of which $150.7 is due in fiscal 2024.

Spire’s natural gas purchase obligations totaled $1,613.2, including $650.1 for fiscal 2024, representing the minimum payments required under existing natural gas transportation and storage contracts and natural gas supply agreements. The amounts reflect fixed obligations as well as obligations to purchase natural gas at future market prices, calculated using forward market prices as of September 30, 2023. Each of the Utilities generally recovers costs related to its purchases, transportation and storage of natural gas through the operation of its PGA clause or GSA rider, subject to prudence review by the appropriate regional public service commission. Additional contractual commitments are generally entered into prior to or during the heating season.

Spire dividends declared and payable as of September 30, 2023, totaled $43.1, while annualized dividends based on the regular quarterly amounts declared on November 10, 2023, are estimated at $175.3.

Spire will pay $175 cash, subject to customary working capital and other closing adjustments, to acquire MoGas Pipeline, an interstate natural gas pipeline, and Omega Pipeline, a connected gas distribution system, from CorEnergy Infrastructure Trust, Inc. if the transaction closes (currently anticipated in the second quarter of fiscal 2024). For further discussion of this pending acquisition, see Note 16, Commitments and Contingencies, of the Notes to Financial Statements in Item 8.

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Source of Funds

It is management’s view that the Company, Spire Missouri and Spire Alabama have adequate access to capital markets and will have sufficient capital resources, both internal and external, to meet anticipated requirements.

The Company’s, Spire Missouri’s and Spire Alabama’s access to capital markets, including the commercial paper market, and their respective financing costs, may depend on the credit rating of the entity that is accessing the capital markets. Their debt is rated by two rating agencies: Standard & Poor’s Corporation (“S&P”) and Moody’s Investors Service (“Moody’s”). As of September 30, 2023, the debt ratings of the Company, Spire Missouri and Spire Alabama (shown in the following table) remain at investment grade with a stable outlook (other than Moody's negative outlook for Spire Alabama debt).

S&PMoody’s
Spire Inc. senior unsecured long-term debtBBB+Baa2
Spire Inc. preferred stockBBBBa1
Spire Inc. short-term debtA-2P-2
Spire Missouri senior secured long-term debtAA1
Spire Alabama senior unsecured long-term debtA-A2

Cash and Cash Equivalents

Bank deposits were used to support working capital needs of the business. Spire had no temporary cash investments as of September 30, 2023 or 2022.

Short-term Debt

The Company’s short-term cash requirements can be met through the sale of commercial paper or the use of a revolving credit facility. For information about these resources, see Note 7, Notes Payable and Credit Agreements, of the Notes to Financial Statements in Item 8 and “Interest Rate Risk” under “Market Risk” below.

Long-term Debt and Equity

At September 30, 2023, Spire had outstanding principal of long-term debt totaling $3,732.7, of which $1,798.0 was issued by Spire Missouri, $750.0 was issued by Spire Alabama, and $229.7 was issued by other subsidiaries. For more information about long-term debt, see Note 6 of the Notes to Financial Statements in Item 8 and “Interest Rate Risk” under “Market Risk” below.

Effective March 5, 2022, Spire Missouri was authorized by the MoPSC to issue conventional term loans, first mortgage bonds, unsecured debt, preferred stock and common stock in an aggregate amount of up to $800.0 for financings placed any time before December 31, 2024. Under this authorization through September 30, 2023, Spire Missouri has issued $79.1 of common stock and $400.0 of first mortgage bonds. Spire Alabama has no standing authority to issue long-term debt and must petition the APSC for each planned issuance.

On October 13, 2022, Spire Alabama issued $90.0 of notes due October 15, 2029, bearing interest at 5.32% and $85.0 of notes due October 15, 2032, bearing interest at 5.41%. Interest is payable semi-annually. The notes are senior unsecured obligations and rank equal in right to payment with all other senior unsecured indebtedness of Spire Alabama. Also on October 13, 2022, Spire Gulf issued $30.0 of first mortgage bonds due October 15, 2037, bearing interest at 5.61% payable semi-annually. The bonds rank equal in right to payment with the other first mortgage bonds issued by Spire Gulf. The bonds were issued under a supplemental indenture with collateral fall away provisions whereby, under certain conditions, Spire Gulf may elect to exchange the bonds, which are secured, for unsecured notes.

On February 13, 2023, Spire Missouri issued $400.0 aggregate principal amount of its 4.80% Series First Mortgage Bonds due 2033. Interest is payable semi-annually. The notes are senior secured indebtedness of Spire Missouri and rank equally with all other existing and future senior secured indebtedness issued by Spire Missouri under its mortgage and deed of trust. The bonds are secured by a first mortgage lien on substantially all of the real properties of Spire Missouri, subject to limited exceptions.

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On March 7, 2023, Spire issued $150.0 aggregate principal amount of its 5.80% Series 2023 Senior Notes due March 15, 2033. Interest is payable semi-annually. The notes are senior unsecured obligations of the Company.

Spire has a shelf registration statement on Form S-3 on file with the SEC for the issuance and sale of up to 250,000 shares of common stock under its Dividend Reinvestment and Direct Stock Purchase Plan. There were 244,182 and 237,891 shares at September 30, 2023 and November 10, 2023, respectively, remaining available for issuance under this Form S-3. Spire and Spire Missouri also have a universal shelf registration statement on Form S-3 on file with the SEC for the issuance of various equity and debt securities, which expires on May 9, 2025.

Spire has an “at-the-market” (ATM) equity distribution agreement, pursuant to which the Company may offer and sell, from time to time, shares of its common stock (including shares of common stock that may be sold pursuant to forward sale agreements entered into in connection with the ATM equity distribution agreement). In the second and third quarters of fiscal 2023, Spire executed forward sale agreements for a total of 2,315,921 shares, 1,744,549 of which must be settled on or before December 28, 2023 and 571,372 of which were settled on September 27, 2023, generating net proceeds of $38.5. Had the remaining shares under the forward agreements been settled as of September 30, 2023, it would have generated net proceeds of $111.2. As of September 30, 2023, Spire may sell additional shares with an aggregate offering price of up to $17.9 under the current Board of Directors authorization expiring May 2025. For additional information about the ATM program, see Note 5 of the Notes to Financial Statements in Item 8.

In February 2021, Spire issued 3.5 million equity units for an aggregate stated amount of $175.0, resulting in net proceeds of $169.3 after underwriting fees and other issuance costs. See Note 5, Shareholders’ Equity, of the Notes to Financial Statements in Item 8 for additional discussion of these equity units.

Including the current portion of long-term debt, the Company’s long-term consolidated capitalization consisted of 44% equity at September 30, 2023 and 46% equity at September 30, 2022. For more information about equity, see Note 5 of the Notes to Financial Statements in Item 8.

ENVIRONMENTAL MATTERS

The Utilities and other Spire subsidiaries own and operate natural gas distribution, transmission and storage facilities, the operations of which are subject to various environmental laws, regulations and interpretations. While environmental issues resulting from such operations arise in the ordinary course of business, such issues have not materially affected the Company’s, Spire Missouri’s or Spire Alabama’s financial position and results of operations. As environmental laws, regulations and their interpretations change, however, the Company and the Utilities may be required to incur additional costs. For information relative to environmental matters, see Contingencies in Note 16 of the Notes to Financial Statements in Item 8.

REGULATORY MATTERS

For discussions of regulatory matters for Spire, Spire Missouri, and Spire Alabama, see Note 15, Regulatory Matters, of the Notes to Financial Statements in Item 8.

ACCOUNTING PRONOUNCEMENTS

The Company, Spire Missouri and Spire Alabama have evaluated recently issued accounting standards and concluded that none will have a material impact on their financial position or results of operations upon adoption.

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CRITICAL ACCOUNTING ESTIMATES

Our discussion and analysis of our financial condition, results of operations, liquidity and capital resources are based upon our financial statements, which have been prepared in accordance with GAAP, which requires that we make estimates and judgments that affect the reported amounts of assets, liabilities, revenues and expenses, and related disclosure of contingent assets and liabilities. We evaluate our estimates on an ongoing basis. We base our estimates on historical experience and on various other assumptions that we believe are reasonable under the circumstances, the results of which form the basis for making judgments about the carrying values of assets and liabilities that are not readily apparent from other sources. Actual results may differ from these estimates. We believe the following represent the more significant items requiring the use of judgment and estimates in preparing our financial statements:

Regulatory Accounting – The Utilities account for their regulated operations in accordance with FASB Accounting Standards Codification Topic 980, Regulated Operations. The provisions of this accounting guidance require, among other things, that financial statements of a rate-regulated enterprise reflect the actions of regulators, where appropriate. These actions may result in the recognition of revenues and expenses in time periods that are different than non-rate-regulated enterprises. When this occurs, costs are deferred as assets in the balance sheet (regulatory assets) and recorded as expenses when those amounts are reflected in rates. Also, regulators can impose liabilities upon a regulated company for amounts previously collected from customers and for recovery of costs that are expected to be incurred in the future (regulatory liabilities). Management believes that the current regulatory environment supports the continued use of these regulatory accounting principles and that all regulatory assets and regulatory liabilities are recoverable or refundable through the regulatory process. For Spire Missouri and Spire Alabama, management believes the following represent the more significant items recorded through the application of this accounting guidance:

PGA Clause – Spire Missouri’s PGA clauses allows it to flow through to customers, subject to a prudence review by the MoPSC, the cost of purchased gas supplies, including the costs, cost reductions and related carrying costs associated with the use of natural gas derivative instruments to hedge the purchase price of natural gas. The difference between actual costs incurred and costs recovered through the application of the PGA clauses are recorded as regulatory assets and regulatory liabilities that are recovered or refunded in a subsequent period. The PGA clauses also permit the application of carrying costs to all over- or under-recoveries of gas costs, including costs and cost reductions associated with the use of derivative instruments, and also provide for a portion of income from off-system sales and capacity release revenues to be flowed through to customers.

GSA Rider – Spire Alabama’s rate schedules for natural gas distribution charges contain a GSA rider, established in 1993, which permits the pass-through to customers of changes in the cost of gas supply. Spire Alabama’s tariff provides a temperature adjustment mechanism, also included in the GSA, that is designed to moderate the impact of departures from normal temperatures on Spire Alabama’s earnings. The temperature adjustment applies primarily to residential, small commercial and small industrial customers. Other non-temperature weather related conditions that may affect customer usage are not included in the temperature adjustment. In prior years, Spire Alabama entered into cash flow derivative commodity instruments to hedge its exposure to price fluctuations on its gas supply. Spire Alabama recognizes all derivatives at fair value as either assets or liabilities on the balance sheet. Any realized gains or losses are passed through to customers using the mechanisms of the GSA rider in accordance with Spire Alabama’s APSC approved tariff and are recognized as a regulatory asset or regulatory liability. All derivative commodity instruments in a gain position are valued on a discounted basis incorporating an estimate of performance risk specific to each related counterparty. Derivative commodity instruments in a loss position are valued on a discounted basis incorporating an estimate of performance risk specific to Spire Alabama. Spire Alabama currently has no active gas supply derivative positions.

ISRS – The ISRS allows Spire Missouri expedited recovery for its investment to upgrade its infrastructure and enhance its safety and reliability without the necessity of a formal rate case. Spire Missouri records ISRS revenues as authorized by the MoPSC and estimates the probability and amount of any refunds based on commission precedent, current legal rulings, the opinion of legal counsel, and other considerations.

For more information, see Note 15, Regulatory Matters, of the Notes to Financial Statements in Item 8.

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Employee Benefits and Postretirement Obligations – Pension and postretirement obligations are calculated by actuarial consultants that utilize several statistical factors and other assumptions provided by management related to future events, such as discount rates, returns on plan assets, compensation increases, and mortality rates. For the Utilities, the amount of expense recognized and the amounts reflected in other comprehensive income are dependent upon the regulatory treatment provided for such costs, as discussed further below. Certain liabilities related to group medical benefits and workers’ compensation claims, portions of which are self-insured and/or contain “stop-loss” coverage with third-party insurers to limit exposure, are established based on historical trends.

The amount of net periodic pension and other postretirement benefit costs recognized in the financial statements related to the Utilities’ qualified pension plans and other postretirement benefit plans is based upon allowances, as approved by the MoPSC (for Spire Missouri) and as approved by the APSC (for Spire Alabama). The allowances have been established in the rate-making process for the recovery of these costs from customers. The differences between these amounts and actual pension and other postretirement benefit costs incurred for financial reporting purposes are deferred as regulatory assets or regulatory liabilities. GAAP also requires that changes that affect the funded status of pension and other postretirement benefit plans, but that are not yet required to be recognized as components of pension and other postretirement benefit costs, be reflected in other comprehensive income. For the Utilities’ qualified pension plans and other postretirement benefit plans, amounts that would otherwise be reflected in other comprehensive income are deferred with entries to regulatory assets or regulatory liabilities.

For more information, see Note 13, Pension Plans and Other Postretirement Benefits, of the Notes to Financial Statements in Item 8.

The tables below reflect the sensitivity of Spire’s plans to potential changes in key assumptions:

Pension Plan Benefits:Estimated Increase/
(Decrease) toEstimated Increase/
Increase/Projected(Decrease) to Annual
Actuarial Assumptions(Decrease)Benefit ObligationNet Pension Cost*
Discount Rate0.25%$(9.3)$0.1
(0.25)%9.7(0.1)
Expected Return on Plan Assets0.25%(1.0)
(0.25)%1.0
Rate of Future Compensation Increase0.25%0.60.1
(0.25)%(0.6)(0.1)
Postretirement Benefits:Estimated Increase/
(Decrease) toEstimated Increase/
Projected(Decrease) to Annual
Increase/PostretirementNet Postretirement
Actuarial Assumptions(Decrease)Benefit ObligationBenefit Cost*
Discount Rate0.25%$(2.5)$
(0.25)%2.6
Expected Return on Plan Assets0.25%(0.7)
(0.25)%0.7
Column 1Column 2Column 3
*Excludes the impact of regulatory deferral mechanism. See Note 13, Pension Plans and Other Postretirement Benefits, of the Notes to Financial Statements in Item 8 for information regarding the regulatory treatment of these costs.

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Income Taxes – Income tax calculations require estimates due to book-tax differences, estimates with respect to regulatory treatment of certain items, and uncertainty in the interpretation of tax laws and regulations. Critical assumptions and judgments also include projections of future taxable income to determine the ability to utilize net operating losses and credit carryforwards prior to their expiration. Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled. Management regularly assesses financial statement tax provisions to identify any change in regulatory treatment or tax related estimates and assumptions that could have a material impact on cash flows, financial position and/or results of operations. For more information, see Note 12, Income Taxes, of the Notes to Financial Statements in Item 8.

For further discussion of significant accounting policies, see Note 1, Summary of Significant Accounting Policies, of the Notes to Financial Statements in Item 8.

MARKET RISK

Commodity Price Risk

Gas Utility

The Utilities’ commodity price risk, which arises from market fluctuations in the price of natural gas, is primarily managed through the operation of Spire Missouri’s PGA clauses and Spire Alabama’s GSA rider. The PGA clauses and GSA rider allows the Utilities to flow through to customers, subject to prudence review by the MoPSC and APSC, the cost of purchased gas supplies. Spire Missouri is allowed the flexibility to make up to three discretionary PGA changes during each year, in addition to its mandatory November PGA change, so long as such changes are separated by at least two months. Spire Missouri is able to mitigate, to some extent, changes in commodity prices through the use of physical storage supplies and regional supply diversity. Spire Alabama is allowed to make monthly changes to the GSA rate, but increases cannot exceed a 5% increase over the prior effective residential billing rate. The Utilities also have risk management policies that allow for the purchase of natural gas derivative instruments with the goal of managing its price risk associated with purchasing natural gas on behalf of its customers. These policies prohibit speculation. As of September 30, 2023, Spire Missouri had active natural gas derivative positions, but Spire Alabama did not. Costs and cost reduction, including carrying costs, associated with the use of natural gas derivative instruments are allowed to be passed on to customers through the operation of the PGA clauses or GSA rider. Accordingly, the Utilities do not expect any adverse earnings impact as a result of the use of these derivative instruments. However, the timing of recovery for cash payments related to margin requirements may cause short-term cash requirements to vary. For more information about the Utilities’ natural gas derivative instruments, see Note 10, Derivative Instruments and Hedging Activities, of the Notes to Financial Statements in Item 8.

Gas Marketing

In the course of its business, Spire’s non-regulated gas marketing subsidiary, Spire Marketing, enters into contracts to purchase and sell natural gas at fixed prices and natural gas index-based prices. Commodity price risk associated with these contracts has the potential to impact earnings and cash flows. To minimize this risk, Spire Marketing has a risk management policy that provides for daily monitoring of a number of business measures, including fixed price commitments. In accordance with the risk management policy, Spire Marketing manages the price risk associated with its fixed price commitments. This risk is currently managed either by closely matching the offsetting physical purchase or sale of natural gas at fixed-prices or through the use of natural gas futures, options and swap contracts traded on or cleared through the New York Mercantile Exchange (NYMEX) and Intercontinental Exchange (ICE) to lock in margins. At September 30, 2023 and 2022, Spire Marketing’s unmatched fixed-price positions were not material to Spire’s financial position or results of operations.

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As mentioned above, Spire Marketing uses natural gas futures, options and swap contracts traded on or cleared through the NYMEX and ICE to manage the commodity price risk associated with its fixed-price natural gas purchase and sale commitments. These derivative instruments may be designated as cash flow hedges of forecasted purchases or sales. Such accounting treatment, if elected, generally permits a substantial portion of the gain or loss to be deferred from recognition in earnings until the period that the associated forecasted purchase or sale is recognized in earnings. To the extent a hedge is effective, gains or losses on the derivatives will be offset by changes in the value of the hedged forecasted transactions. At September 30, 2022 and 2021, Spire Marketing had no designated cash flow hedges. Information about the fair values of Spire Marketing’s exchange-traded/cleared natural gas derivative instruments is presented below:

DerivativeDerivatives
FairCashand Cash
ValuesMarginMargin
Net balance of derivative assets at September 30, 2022$10.6$15.2$25.8
Changes in fair value(35.0)(35.0)
Settlements/purchases - net12.212.2
Changes in cash margin3.13.1
Net balance of derivative assets at September 30, 2023$(12.2)$18.3$6.1
As of September 30, 2023
Maturity by Fiscal YearTotal20242025202620272028
Fair values of exchange-traded/cleared natural gas derivatives - net$(12.1)$(8.6)$(3.3)$(0.2)$$
Fair values of basis swaps - net0.50.7(0.1)(0.1)
Fair values of puts and calls - net(0.1)(0.1)
Position volumes [millions of MMBtu, long or (short)]:
Net futures/swap/option positions21.47.99.92.31.20.1
Net basis swap positions14.16.23.72.21.80.2
Net puts and calls positions(0.8)(0.8)

Certain of Spire Marketing’s physical natural gas derivative contracts are designated as normal purchases or normal sales, as permitted by GAAP. This election permits the Company to account for the contract in the period the natural gas is delivered. Contracts not designated as normal purchases or normal sales, including those designated as trading activities, are accounted for as derivatives with changes in fair value recognized in earnings in the periods prior to settlement.

Below is a reconciliation of the beginning and ending balances for physical natural gas contracts accounted for as derivatives, none of which will settle beyond fiscal 2024:

Net balance of derivative liabilities at September 30, 2022$(8.9)
Changes in fair value19.6
Settlements(1.7)
Net balance of derivative liabilities at September 30, 2023$9.0

For further details related to Spire Marketing’s derivatives and hedging activities, see Note 10, Derivative Instruments and Hedging Activities, of the Notes to Financial Statements in Item 8.

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Counterparty Credit Risk

Spire Marketing has concentrations of counterparty credit risk in that a significant portion of its transactions are with energy producers, utility companies and pipelines. These concentrations of counterparties have the potential to affect the Company’s overall exposure to credit risk, either positively or negatively, in that each of these three groups may be affected similarly by changes in economic, industry or other conditions. Spire Marketing also has concentrations of credit risk with certain individually significant counterparties. To the extent possible, Spire Marketing enters into netting arrangements with its counterparties to mitigate exposure to credit risk. It is also exposed to credit risk associated with its derivative contracts designated as normal purchases and normal sales. Spire Marketing closely monitors its credit exposure and, although uncollectible amounts have not been significant, increased counterparty defaults are possible and may result in financial losses and/or capital limitations. For more information on these and other concentrations of credit risk, including how Spire Marketing manages these risks, see Note 11, Concentrations of Credit Risk, of the Notes to Financial Statements in Item 8.

Interest Rate Risk

The Company is subject to interest rate risk associated with its short-term debt issuances. Based on average short-term borrowings during fiscal 2023, an increase of 100 basis points in the underlying average interest rate for short-term debt would have caused an increase in interest expense (and a decrease in pre-tax earnings and cash flows) of approximately $8.4 on an annual basis. Portions of such an increase may be offset through the Utilities’ application of PGA and GSA carrying costs. At September 30, 2023, Spire had fixed-rate long-term debt totaling $3,432.7, of which $1,498.0 was issued by Spire Missouri, $750.0 was issued by Spire Alabama, and $1,184.7 was issued by Spire and other subsidiaries. While the long-term debt issues are fixed-rate, they are subject to changes in fair value as market interest rates change. However, increases or decreases in fair value would impact earnings and cash flows only if the Company were to reacquire any of these issues in the open market prior to maturity. Under GAAP applicable to the Utilities’ regulated operations, losses or gains on early redemptions of long-term debt would typically be deferred as regulatory assets or regulatory liabilities and amortized over a future period.

Refer to Note 10, Derivative Instruments and Hedging Activities, of the Notes to Financial Statements in Item 8 for details on the Company’s interest rate swap transactions.

FY 2022 10-K MD&A

SEC filing source: 0001437749-22-027522.

Extracted structurally from real Item 7 body heading to real Item 7A/8 boundary. Published MD&A gate trimmed front/tail over-capture. Confidence: high. Filing date: 2022-11-16. Report date: 2022-09-30.

Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations

(Dollars in millions, except per share and per unit amounts)

INTRODUCTION

This section analyzes the financial condition and results of operations of Spire Inc. (the “Company”), Spire Missouri Inc., and Spire Alabama Inc. Spire Missouri, Spire Alabama and Spire EnergySouth are wholly owned subsidiaries of the Company. Spire Missouri, Spire Alabama and the subsidiaries of Spire EnergySouth are collectively referred to as the “Utilities.” The subsidiaries of Spire EnergySouth are Spire Gulf and Spire Mississippi. This section includes management’s view of factors that affect the respective businesses of the Company, Spire Missouri and Spire Alabama, explanations of financial results including changes in earnings and costs from the prior periods, and the effects of such factors on the Company’s, Spire Missouri’s and Spire Alabama’s overall financial condition and liquidity. Unless otherwise indicated, references to years herein are references to the fiscal years ending September 30 for the Company and its subsidiaries.

Reference is made to “Item 1A. Risk Factors” and “Forward-Looking Statements,” which describe important factors that could cause actual results to differ from expectations and non-historical information contained herein. In addition, the following discussion should be read in conjunction with the audited financial statements and accompanying notes thereto of Spire, Spire Missouri and Spire Alabama included in “Item 8. Financial Statements and Supplementary Data.”

OVERVIEW

The Company has two reportable segments: Gas Utility and Gas Marketing. Nearly all of Spire’s earnings are derived from its Gas Utility segment, which reflects the regulated activities of the Utilities. Due to the seasonal nature of the Utilities’ business and the volumetric Spire Missouri rate design, earnings of Spire and each of the Utilities are typically concentrated during the heating season of November through April each fiscal year.

Gas Utility - Spire Missouri

Spire Missouri is Missouri’s largest natural gas distribution utility and is regulated by the MoPSC. Spire Missouri serves St. Louis, Kansas City, and other areas throughout the state. Spire Missouri purchases natural gas in the wholesale market from producers and marketers and ships the gas through interstate pipelines into its own distribution facilities for sale to residential, commercial and industrial customers. Spire Missouri also transports gas through its distribution system for certain larger customers who buy their own gas on the wholesale market. Spire Missouri delivers natural gas to customers at rates and in accordance with tariffs authorized by the MoPSC. The earnings of Spire Missouri are primarily generated by the sale of heating energy.

Gas Utility - Spire Alabama

Spire Alabama is the largest natural gas distribution utility in the state of Alabama and is regulated by the APSC. Spire Alabama’s service territory is located in central and northern Alabama. Among the cities served by Spire Alabama are Birmingham, the center of the largest metropolitan area in the state, and Montgomery, the state capital. Spire Alabama purchases natural gas through interstate and intrastate suppliers and distributes the purchased gas through its distribution facilities for sale to residential, commercial, and industrial customers and other end-users of natural gas. Spire Alabama also transports gas through its distribution system for certain large commercial and industrial customers for a transportation fee. Effective December 1, 2020, for most of these transportation service customers, Spire Alabama also purchases gas on the wholesale market for sale to the customer upon delivery to the Spire Alabama distribution system. All Spire Alabama services are provided to customers at rates and in accordance with tariffs authorized by the APSC.

Gas Utility - Spire EnergySouth

Spire Gulf and Spire Mississippi are utilities engaged in the purchase, retail distribution and sale of natural gas to approximately 100,000 customers in southern Alabama and south-central Mississippi. Spire Gulf is regulated by the APSC, and Spire Mississippi is regulated by the MSPSC.

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Gas Marketing

Spire Marketing is engaged in the marketing of natural gas and related activities on a non-regulated basis and is reported in the Gas Marketing segment. Spire Marketing markets natural gas to customers across the U.S. (and into Canada), including customers inside and outside of the Utilities’ service areas. It holds firm transportation and storage contracts in order to effectively manage its transactions with counterparties, which primarily include producers, municipalities, electric and gas utility companies, and large commercial and industrial customers.

Other

Other components of the Company’s consolidated information include:

Column 1Column 2Column 3
Spire STL Pipeline, a subsidiary of Spire providing interstate natural gas pipeline transportation services;
Column 1Column 2Column 3
Spire Storage, a subsidiary of Spire providing interstate natural gas storage services;
Spire’s subsidiaries engaged in the operation of a propane pipeline and risk management, among other activities; and
unallocated corporate items, including certain debt and associated interest costs.

Business Evaluation Factors

Based on the nature of the business of the Company and its subsidiaries, as well as current economic conditions, management focuses on several key variables in evaluating the financial condition and results of operations and managing the business.

For the Gas Utility segment, these include:

Column 1Column 2Column 3
the Utilities’ ability to recover from their customers the costs of purchasing and distributing natural gas;
Column 1Column 2Column 3
the impact of weather and other factors, such as customer conservation, on revenues and expenses;
Column 1Column 2Column 3
changes in the regulatory environment at the federal, state, and local levels, as well as decisions by regulators, that impact the Utilities’ ability to earn the authorized rate of return and recover prudent costs in each of the service territories they serve;
Column 1Column 2Column 3
the Utilities’ ability to access credit markets and maintain working capital sufficient to meet operating requirements;
Column 1Column 2Column 3
the effect of natural gas price volatility on the business; and
Column 1Column 2Column 3
the ability to manage costs, integrate and standardize operations, and upgrade infrastructure.

In the Gas Marketing segment, these include:

Column 1Column 2Column 3
the risks of competition;
Column 1Column 2Column 3
fluctuations and volatility in natural gas prices;
Column 1Column 2Column 3
the changing flow and availability of natural gas;
Column 1Column 2Column 3
new national infrastructure projects;
Column 1Column 2Column 3
the ability to procure firm transportation and storage services at reasonable rates;
Column 1Column 2Column 3
credit and/or capital market access; and
Column 1Column 2Column 3
counterparty risks.

Further information regarding how management seeks to manage these key variables is discussed below.

Gas Utility

The Utilities seek to provide reliable natural gas services at a reasonable cost, while maintaining and building secure and dependable infrastructures. The Utilities’ strategies focus on improving both performance and the ability to recover their authorized distribution costs and rates of return. The Utilities’ distribution costs are the essential, primarily fixed, expenditures they must incur to operate and maintain more than 60,000 miles of mains and services comprising their natural gas distribution systems and related storage facilities.

The Utilities’ distribution costs include wages and employee benefit costs, depreciation and maintenance expenses, and other regulated utility operating expenses, excluding natural and propane gas expense. Distribution costs are considered in the rate-making process, and recovery of these types of costs is included in revenues generated through the Utilities’ tariff rates. Spire Missouri’s tariff rates are approved by the MoPSC, whereas Spire Alabama’s tariff rates are approved by the APSC. Spire Gulf and Spire Mississippi have tariff rates that are approved by the APSC and MSPSC, respectively.

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Spire Missouri and Spire Alabama also have off-system sales and capacity release income streams that are regulated by tariff but remain subject to fluctuations in market conditions. Some of the factors impacting the level of off-system sales include the availability and cost of Spire’s natural gas supply, the weather in its service areas and the weather in other markets. When Spire’s service areas experience warmer-than-normal weather while other markets experience colder weather or supply constraints, some of Spire’s natural gas supply is available for sale to third parties not on Spire’s system.

The Utilities work actively to reduce the impact of wholesale natural gas price volatility on their costs by strategically structuring their natural gas supply portfolios to increase their gas supply availability and pricing alternatives. They may also use derivative instruments to hedge against significant changes in the commodity price of natural gas. Nevertheless, the overall cost of purchased gas remains subject to fluctuations in market conditions. The Purchased Gas Adjustment (PGA) clause of Spire Missouri, Spire Gulf and Spire Mississippi and the Gas Supply Adjustment (GSA) rider of Spire Alabama allow the Utilities to flow through to customers, subject to prudence review by the public service commissions, the cost of purchased gas supplies, including costs, cost reductions and related carrying costs associated with the use of derivative instruments to mitigate volatility in the cost of natural gas. As of September 30, 2022, Spire Missouri had active derivative positions, but Spire Alabama has had no gas supply derivative instrument activity since 2010. Except in certain situations discussed under the caption “—The Utilities’ ability to meet their customers’ natural gas requirements may be impaired if contracted gas supplies, interstate pipeline and/or storage services are not available or delivered in a timely manner” under Item 1A, Risk Factors, and in Note 15, Regulatory Matters, of the Notes to Financial Statements in Item 8, the Utilities believe they will continue to be able to obtain sufficient gas supply. The price of natural gas supplies and other economic conditions may affect sales volumes, due to the conservation efforts of customers, and cash flows associated with the timing of collection of gas costs and related accounts receivable from customers.

The Utilities rely on short-term credit and long-term capital markets, as well as cash flows from operations, to satisfy their seasonal cash requirements and fund their capital expenditures. The Utilities access the commercial paper market through a program administered by the holding company, which then loans borrowed funds to the Utilities. The Utilities directly access the long-term bond market. Access to debt markets is dependent on current conditions in the credit and capital markets. Management focuses on maintaining a strong balance sheet and believes the Utilities currently have adequate access to credit and capital markets and will have sufficient capital resources to meet their foreseeable obligations. See the “Capital Resources” section for additional information.

Gas Marketing

Spire Marketing utilizes its natural gas supply agreements, transportation agreements, park and loan agreements, storage agreements and other executory contracts to support a variety of services to its customers at competitive prices. It closely monitors and manages the natural gas commodity price and volatility risks associated with providing such services to its customers through the use of a variety of risk management activities, including the use of exchange-traded/cleared derivative instruments and other contractual arrangements. Spire Marketing is committed to managing commodity price risk while it seeks to expand the services that it now provides. Nevertheless, income from the Gas Marketing operations is subject to more fluctuations in market conditions than the Utilities’ operations.

The Gas Marketing business is directly impacted by the effects of competition in the marketplace, the impacts of new infrastructure, surplus natural gas supplies, and the addition of new demand from exports, power generation and industrial load. Spire Marketing’s management expects a growing need for marketing services across the country as customers manage seasonal variability and marketplace volatility.

In addition to its own operating cash flows, Spire Marketing relies on Spire’s parental guaranties to secure its purchase and sales obligations of natural gas, and it also has access to Spire’s liquidity resources. A large portion of Spire Marketing’s receivables are from customers in the energy industry. It also enters into netting arrangements with many of its energy counterparties to reduce overall credit and collateral exposure. On a net dollar exposure basis, the majority of Spire Marketing’s customers are utilities or utility affiliates. Although Spire Marketing’s uncollectible amounts are closely monitored and have not been significant, increases in uncollectible amounts from customers are possible and could adversely affect Spire Marketing’s liquidity and results of operations.

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Spire Marketing carefully monitors the creditworthiness of counterparties to its transactions. It performs in-house credit reviews of potential customers and may require credit assurances such as prepayments, letters of credit or parental guaranties when appropriate. Credit limits for customers are established and monitored.

Spire Marketing cannot be certain that all of its wholesale purchase and sale transactions will settle physically. As such, these transactions are designated as trading activities for financial reporting purposes, due to their settlement characteristics. Results of operations from trading activities are reported on a net basis in natural gas expenses.

In the course of its business, Spire Marketing enters into commitments associated with the purchase or sale of natural gas. In accordance with U.S. GAAP, some of its purchase and sale transactions are not recognized in earnings until the natural gas is physically delivered, while other energy-related transactions, including those designated as trading activities, are required to be accounted for as derivatives with the changes in their fair value (representing unrealized gains or losses) recorded in earnings in periods prior to settlement. Because related transactions of a purchase and sale strategy may be accounted for differently, there may be timing differences in the recognition of earnings under GAAP and economic earnings realized upon settlement. The Company reports both GAAP and net economic earnings (non-GAAP), as discussed in the section “Non-GAAP Measures”.

NON-GAAP MEASURES

Net income, earnings per share and operating income reported by Spire, Spire Missouri and Spire Alabama are determined in accordance with GAAP. Spire, Spire Missouri and Spire Alabama also provide the non-GAAP financial measures of net economic earnings, net economic earnings per share and contribution margin. Management and the Board of Directors use non-GAAP financial measures, in addition to GAAP financial measures, to understand and compare operating results across accounting periods, for financial and operational decision making, for planning and forecasting, to determine incentive compensation and to evaluate financial performance. These non-GAAP operating metrics should not be considered as alternatives to, or more meaningful than, the related GAAP measures. Reconciliations of non-GAAP financial measures to the most directly comparable GAAP measures are provided on the following pages.

Net Economic Earnings and Net Economic Earnings Per Share

Net economic earnings and net economic earnings per share are non-GAAP measures that exclude from net income the impacts of fair value accounting and timing adjustments associated with energy-related transactions, the impacts of acquisition, divestiture and restructuring activities, and the largely non-cash impacts of impairments and other non-recurring or unusual items such as certain regulatory, legislative or GAAP standard-setting actions. In addition, net economic earnings per share would exclude the impact, in the fiscal year of issuance, of any shares issued to finance acquisitions that have yet to be included in net economic earnings.

The fair value and timing adjustments are made in instances where the accounting treatment differs from what management considers the economic substance of the underlying transaction, including the following:

Column 1Column 2Column 3
Net unrealized gains and losses on energy-related derivatives that are required by GAAP fair value accounting associated with current changes in the fair value of financial and physical transactions prior to their completion and settlement. These unrealized gains and losses result primarily from two sources:
1)changes in the fair values of physical and/or financial derivatives prior to the period of settlement; and
2)ineffective portions of accounting hedges, required to be recorded in earnings prior to settlement, due to differences in commodity price changes between the locations of the forecasted physical purchase or sale transactions and the locations of the underlying hedge instruments;
Column 1Column 2Column 3
Lower of cost or market adjustments to the carrying value of commodity inventories resulting when the net realizable value of the commodity falls below its original cost, to the extent that those commodities are economically hedged; and
Column 1Column 2Column 3
Realized gains and losses resulting from the settlement of economic hedges prior to the sale of the physical commodity.

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These adjustments eliminate the impact of timing differences and the impact of current changes in the fair value of financial and physical transactions prior to their completion and settlement. Unrealized gains or losses are recorded in each period until being replaced with the actual gains or losses realized when the associated physical transactions occur. Management believes that excluding the earnings volatility caused by recognizing changes in fair value prior to settlement and other timing differences associated with related purchase and sale transactions provides a useful representation of the economic effects of only the actual settled transactions and their effects on results of operations. While management uses these non-GAAP measures to evaluate all of its businesses, the net effect of these fair value and timing adjustments on the Utilities’ earnings is minimal because gains or losses on their natural gas derivative instruments are deferred pursuant to state regulation.

Contribution Margin

In addition to operating revenues and operating expenses, management also uses the non-GAAP measure of contribution margin when evaluating results of operations. Contribution margin is defined as operating revenues less natural gas costs and gross receipts tax expense. The Utilities pass to their customers (subject to prudence review by, as applicable, the MoPSC, APSC or MSPSC) increases and decreases in the wholesale cost of natural gas in accordance with their PGA clauses or GSA riders. The volatility of the wholesale natural gas market results in fluctuations from period to period in the recorded levels of, among other items, revenues and natural gas cost expense. Nevertheless, increases and decreases in the cost of gas associated with system gas sales volumes and gross receipts tax expense (which are calculated as a percentage of revenues), with the same amount (excluding immaterial timing differences) included in revenues, have no direct effect on operating income. Therefore, management believes that contribution margin is a useful supplemental measure, along with the remaining operating expenses, for assessing the Company’s and the Utilities’ performance.

EARNINGS

This section contains discussion and analysis of the results for the year ended September 30, 2022 compared to the results for the year ended September 30, 2021. The discussion and analysis of the results for the year ended September 30, 2021 compared to the results of the year ended September 30, 2020 can be found in Part II, Item 7 of Spire Inc.’s fiscal 2021 Annual Report on Form 10-K, filed with the U.S. Securities and Exchange Commission (SEC) on November 22, 2021.

Overview

The past two years have offered numerous challenges. During severe winter weather in fiscal 2021, we were successful in providing safe, reliable service for our service areas in addition to driving value from investments in transportation and storage capacity we made at Spire Marketing. With regard to the Spire STL Pipeline, while operating under a temporary certificate, we continue to work with regulators and constituents regarding obtaining a permanent certificate. As discussed in Note 15, Regulatory Matters, of the Notes to Financial Statements in Item 8, we also received an order in our  2021 Missouri rate review which was inconsistent with precedent established by the MoPSC in prior rate cases.

Against this backdrop, the Company continued the important work of upgrading our Utilities’ infrastructure to make our system safer, more reliable and environmentally sustainable. We also further deployed technology, including ultrasonic meters, to improve our service operations and deliver on improved experience for the homes and business we serve.

On the Gas Utility regulatory front, we continue to make progress. Spire Missouri filed a new general rate case on April 1, 2022, seeking full recovery of its updated cost of service, deferred overhead costs, and increased capital investment, as well as a fair and reasonable rate of return. The filing requested a $152 million revenue increase, reflecting a $3.4 billion rate base and a rate of return based on a requested return on equity of 10.5% and a 55% equity capitalization. After local public hearings were completed, the parties reached a Full Unanimous Stipulation and Agreement to resolve all issues in the case which was filed with the MoPSC on November 4, 2022. A hearing regarding this stipulation is currently set for November 18.

This fiscal year also saw progress in Spire's midstream operations. Spire Storage received FERC approval to expand capacity and increase pipeline connectivity at certain of Spire Storage’s natural gas storage facilities in Wyoming. On August 26, 2022, the Company announced that capital expenditures in support of this project will total $195.0 through fiscal years 2023 into 2025.

The following sections present and discuss the financial metrics in total and by registrant and segment.

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Spire

The following tables reconcile the Company’s net economic earnings to the most comparable GAAP number, net income.

Per
GasGasConsol-Diluted
UtilityMarketingOtheridatedShare**
Year Ended September 30, 2022
Net Income (Loss) [GAAP]$198.6$35.6$(13.4)$220.8$3.95
Adjustments, pre-tax:
Fair value and timing adjustments(11.4)(11.4)(0.22)
Income tax effect of adjustments*4.12.86.90.13
Net Economic Earnings (Loss) [Non-GAAP]$202.7$27.0$(13.4)$216.3$3.86
Year Ended September 30, 2021
Net Income (Loss) [GAAP]$237.2$44.8$(10.3)$271.7$4.96
Adjustments, pre-tax:
Missouri regulatory adjustments(9.0)(9.0)(0.17)
Fair value and timing adjustments0.33.03.30.06
Acquisition, divestiture and restructuring activities(1.3)(1.3)(0.02)
Income tax effect of adjustments*2.1(0.8)0.31.60.03
Net Economic Earnings (Loss) [Non-GAAP]$230.6$47.0$(11.3)$266.3$4.86
Year Ended September 30, 2020
Net Income (Loss) [GAAP]$213.6$7.0$(132.0)$88.6$1.44
Adjustments, pre-tax:
Impairments148.6148.62.89
Fair value and timing adjustments(0.3)2.82.50.05
Income tax effect of adjustments*0.1(0.7)(31.3)(31.9)(0.62)
Net Economic Earnings (Loss) [Non-GAAP]$213.4$9.1$(14.7)$207.8$3.76
Column 1Column 2
*Income tax effect is calculated by applying federal, state and local income tax rates applicable to ordinary income to the amounts of the pre-tax reconciling items and then adding any estimated effects of enacted state or local income tax laws for periods before the related effective date and, in the case of fiscal 2022, includes the $4.1 Spire Missouri regulatory adjustment discussed below.
Column 1Column 2
**Net economic earnings per share is calculated by replacing consolidated net income with consolidated net economic earnings in the GAAP diluted earnings per share calculation, which includes reductions for cumulative preferred dividends and participating shares.

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Reconciliations of contribution margin to the most directly comparable GAAP measure are shown below.

GasGas
UtilityMarketingOtherEliminationsConsolidated
Year Ended September 30, 2022
Operating Income$339.9$46.9$21.4$$408.2
Operation and maintenance expenses413.314.637.1(15.4)449.6
Depreciation and amortization227.91.48.0237.3
Taxes, other than income taxes176.20.62.7179.5
Less: Gross receipts tax expense(109.6)(0.2)(109.8)
Contribution Margin [Non-GAAP]1,047.763.369.2(15.4)1,164.8
Natural gas costs788.8171.4(36.3)923.9
Gross receipts tax expense109.60.2109.8
Operating Revenues$1,946.1$234.9$69.2$(51.7)$2,198.5
GasGas
UtilityMarketingOtherEliminationsConsolidated
Year Ended September 30, 2021
Operating Income$374.0$58.5$17.7$$450.2
Operation and maintenance expenses422.217.140.2(13.7)465.8
Depreciation and amortization204.41.27.5213.1
Taxes, other than income taxes157.00.92.2160.1
Less: Gross receipts tax expense(93.9)(0.1)(94.0)
Contribution Margin [Non-GAAP]1,063.777.667.6(13.7)1,195.2
Natural gas costs961.718.80.1(34.3)946.3
Gross receipts tax expense93.90.194.0
Operating Revenues$2,119.3$96.5$67.7$(48.0)$2,235.5
GasGas
UtilityMarketingOtherEliminationsConsolidated
Year Ended September 30, 2020
Operating Income (Loss)$334.3$9.3$(137.2)$$206.4
Operation and maintenance expenses421.311.838.2(12.7)458.6
Depreciation and amortization189.70.67.0197.3
Taxes, other than income taxes146.51.10.8148.4
Impairment loss148.6148.6
Less: Gross receipts tax expense(91.1)(0.4)(91.5)
Contribution Margin [Non-GAAP]1,000.722.457.4(12.7)1,067.8
Natural gas costs660.265.10.4(29.6)696.1
Gross receipts tax expense91.10.491.5
Operating Revenues$1,752.0$87.9$57.8$(42.3)$1,855.4

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Select changes from the year ended September 30, 2021 to the year ended September 30, 2022 are summarized in the following table and discussed below.

GasGasOther, Net of
Changes from FY21 to FY22UtilityMarketingEliminationsConsolidated
Net Income$(38.6)$(9.2)$(3.1)$(50.9)
Net Economic Earnings [Non-GAAP](27.9)(20.0)(2.1)(50.0)
Operating Revenues(173.2)138.4(2.2)(37.0)
Contribution Margin [Non-GAAP](16.0)(14.3)(0.1)(30.4)
Operating Expenses(8.9)(2.5)(4.8)(16.2)
Interest Expense13.2
Income Tax(9.6)

The increase in interest expense was primarily driven by higher levels of short-term borrowings in fiscal 2022, combined with the impact of net long-term debt issuances and higher average short-term interest rates. Short-term rates averaged 1.1% in fiscal 2022 compared to 0.4% for fiscal 2021.

The reduction in income taxes was primarily attributable to the lower pre-tax book income in 2022, partly offset by a $4.1 charge resulting from Tax Cuts and Jobs Act (TCJA) reconciliations from the 2021 Missouri rate order that was issued late in the first quarter of fiscal 2022.

Gas Utility

The $38.6 decrease in Gas Utility net income primarily reflects decreases of $29.2 and $5.3 at Spire Missouri and Spire Alabama, respectively, while the $27.9 decrease in net economic earnings for the segment reflects decreases of $18.5 and $5.3 at Spire Missouri and Spire Alabama, respectively. These results are described in further detail below.

The decrease in Gas Utility operating revenues for fiscal 2022 was attributable to the following factors:

Spire Missouri – Fiscal 2021 OFO charges$(195.8)
Spire Missouri – Off-system sales and capacity release(120.1)
Spire Missouri and Spire Alabama – Volumetric usage (net of weather mitigation)(9.9)
Spire Missouri and Spire Alabama – Higher PGA/GSA gas cost recoveries99.9
Spire Missouri – 2021 rate order effects18.1
Spire Missouri and Spire Alabama – Higher gross receipts taxes15.7
Spire Alabama – Off-system sales and capacity release9.8
Spire Alabama – RSE: net adjustments4.3
All other factors4.8
Total Variation$(173.2)

The decrease in revenues was driven primarily by a $199.8 decrease in Spire Missouri gas costs (including $195.8 of cover charges and OFO penalties to certain wholesale customers in the prior year), a $120.1 decrease in Spire Missouri off-system sales, and higher segment weather/volumetric impacts of $9.9. These negative impacts were partly offset by higher PGA/GSA gas cost recoveries of $99.9, an $18.1 increase in revenues as a result of the Spire Missouri 2021 rate order, higher segment gross receipts taxes of $15.7, a $9.8 increase in Spire Alabama off-system sales, and a $4.3 increase in revenues due to Spire Alabama’s rate adjustments under the RSE mechanism.

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The year-over-year decrease in Gas Utility contribution margin was attributable to the following factors:

Spire Missouri – Off-system sales and capacity release$(26.3)
Spire Missouri and Spire Alabama – Volumetric usage (net of weather mitigation)(9.2)
Spire Missouri – 2021 rate order effects18.1
Spire Alabama – RSE: net adjustments3.8
Spire Alabama – Off-system and capacity release1.5
All other factors(3.9)
Total Variation$(16.0)

The contribution margin decrease resulted primarily from lower Missouri off-system sales, Spire Missouri and Spire Alabama volumetric impacts of $9.2, partly offset by an $18.1 increase resulting from the 2021 Missouri rate order, Spire Alabama rate adjustments under the RSE mechanism, and higher volumetric margins. The lower off-system sales and volumetric impacts were primarily the result of the extreme weather conditions from Winter Storm Uri in February 2021.

Reported O&M expenses decreased $8.9. O&M decreased by $9.8 after excluding the impacts of the Non-service Cost Transfer of $4.4, the $9.0 attributable to the Missouri Supreme Court ruling that partially reversed 2018 rate order pension cost disallowances, and $3.7 due to one-time cost adjustments relating to stipulations settled in the 2021 Spire Missouri rate order. This decrease is due primarily to lower employee-related costs and lower bad debt expense. Depreciation and amortization expenses for the year ended September 30, 2022 increased $24.2 from the prior year, principally the result of continued infrastructure capital spending, with $16.1 of the increase attributable to Spire Missouri and $4.7 attributable to Spire Alabama. Included in the Spire Missouri increase is a $3.4 charge pertaining to meter cost recovery that was disallowed by the MoPSC. Taxes, other than income taxes, increased $19.2, and were driven by the higher pass-through gross receipts taxes mentioned earlier, combined with higher property taxes resulting from the continued infrastructure build-out by the utilities.

Gas Marketing

Both net income and net economic earnings reflect the strong operating results in the prior year, driven by storage positions that resulted in optimization of market conditions in the second quarter of fiscal 2021 due to extreme weather as a result of Winter Storm Uri. Current year incremental optimization of storage and transportation assets in the Southeast during the third and fourth quarters of fiscal 2022 and favorable fair value adjustments only partly offset the benefits from the extreme weather in the prior year.

The variance in revenues primarily reflects higher commodity pricing in fiscal 2022.

Gas Marketing contribution margin decreased $14.3 from the same period last year, driven principally by strong second quarter results in fiscal 2021. During the second quarter of fiscal 2021, the February cold weather events drove significantly higher regional basis differentials and volumes, which were only partly offset by favorable year-over-year fair value adjustments of $14.4 and incremental optimization of storage and transportation assets in the Southeast during the third and fourth quarters of fiscal 2022.

Other

The Company’s other non-utility activities generated a $3.1 higher net loss for fiscal 2022. Included in those results were higher interest and corporate costs in the current year. Other operating revenue increased $1.5, driven principally by Spire STL Pipeline and Spire Storage. Other operating expenses were $3.1 lower than the prior year, primarily reflecting lower current year operating expenses at Spire Storage and STL Pipeline.

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Spire Missouri

Year Ended September 30,
20222021
Operating Income$204.0$228.6
Operation and maintenance expenses255.7261.1
Depreciation and amortization145.3129.2
Taxes, other than income taxes129.0110.9
Less: Gross receipts tax expense(79.6)(64.3)
Contribution Margin [Non-GAAP]654.4665.5
Natural gas costs587.0786.8
Gross receipts tax expense79.664.3
Operating Revenues$1,321.0$1,516.6
Net Income$114.9$144.1

The $195.6 decrease in operating revenues reflects a $120.1 decrease in 0ff-system sales and lower gas costs of $109.5 (as commodity cost recovery increases in the current year of $86.3 were more than offset by last year's $195.8 of cover charges and OFO penalties to certain wholesale customers). Partly offsetting these negative impacts were an $18.1 increase in operating revenues due to the 2021 Missouri rate order, a $15.3 increase in gross receipts taxes, and a $3.4 increase in volumetric impacts as underlying increases in economic activity more than offset the impact of warmer weather in the current year.

Temperatures in Spire Missouri’s service areas during fiscal 2022 were 5.7% warmer than during fiscal 2021 and 9.5% warmer than normal. The Spire Missouri total system volume sold and transported was 1,602.8 million centum of cubic feet (CCF) for the year ended September 30, 2022, compared with 1,666.9 million CCF last year. Total off-system volume sold and transported was 19.1 million CCF for fiscal 2022, compared with 21.9 million for fiscal 2021.

Contribution margin decreased $11.1 from the prior year. The variance was attributable to a $26.3 decrease in off-system sales and $2.0 lower volumetric margins (both principally due to the extreme weather in February of the prior year), which were only partly offset by the previously mentioned $18.1 increase relating to the 2021 Missouri rate order.

Excluding the Non-service Cost Transfer of $3.5, the Missouri Supreme Court ruling totaling $9.0 and the $3.7 due to one-time cost adjustments relating to stipulations settled in the 2021 Spire Missouri rate order discussed above, O&M expenses during the year ended September 30, 2022, decreased $7.2 from last year. The decrease in O&M was driven by lower employee-related costs. Depreciation increased by $16.1 as a result of continuing capital investment and a $3.4 charge pertaining to disallowed meter cost recovery by the MoPSC. Taxes, other than income taxes, increased $18.1, driven by the higher pass-through gross receipts taxes and higher property taxes resulting from the continued infrastructure build-out.

Spire Missouri’s other expense was $2.0 lower, as the increase of $3.5 due primarily to the Non-service Cost Transfer expense and decreases in the fair value of investments associated with non-qualified employee benefit plans reflecting market conditions were more than offset by miscellaneous income. Interest expense increased $10.6, reflecting higher levels of long-term debt and higher short-term interest rates. Income tax expense for the current year was lower by $4.0, as the impact of lower pre-tax book income was partly offset by a $4.1 charge resulting from TCJA reconciliations from the 2021 Missouri rate order that was completed late in the first quarter of fiscal 2022.

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Spire Alabama

Year Ended September 30,
20222021
Operating Income$112.6$117.0
Operation and maintenance expenses130.1132.5
Depreciation and amortization66.862.1
Taxes, other than income taxes38.137.1
Less: Gross receipts tax expense(25.5)(25.1)
Contribution Margin [Non-GAAP]322.1323.6
Natural gas costs161.5145.3
Gross receipts tax expense25.525.1
Operating Revenues$509.1$494.0
Net Income$68.5$73.8

The $15.1 increase in operating revenues reflects a $13.6 increase in gas cost recoveries pursuant to the GSA mechanism, off-system sales in the current year contributing $9.8 to revenue growth, and $4.3 higher net rate adjustments under the RSE mechanism. These favorable impacts were partly offset by a $13.3 reduction attributable to weather/volumetric impacts that were impacted by weather mitigation.

Temperatures in Spire Alabama’s service area during fiscal 2022 were 4.1% warmer than during fiscal 2021 and 9.7% warmer than normal. Spire Alabama’s total system volume sold and transported was 1,010.8 million CCF during the year ended September 30, 2022, compared with 1,009.4 million CCF during the prior year. Off-system sales volume for fiscal 2022 totaled 63.1 million CCF compared with 47.5 million CCF for fiscal 2021.

Contribution margin decreased $1.5, which was principally a result of unfavorable weather/volumetric impacts totaling $7.2. This negative impact was mostly offset by net favorable RSE adjustments of $3.8 and off-system sales contributing $1.5 in growth in fiscal 2022. Excluding the impact of the Non-Service Cost Transfer of $0.9, the decrease in O&M of $1.5 was driven by lower operations and employee-related costs. Depreciation expense was up $4.7 reflecting the continued infrastructure investments being made in the territory.

LIQUIDITY AND CAPITAL RESOURCES

Recent Cash Flows

202220212020
Net cash provided by operating activities$55.0$249.8$469.9
Net cash used in investing activities(546.7)(622.0)(631.6)
Net cash provided by financing activities500.9379.4160.0

Net cash provided by operating activities decreased $194.8 from 2021 to 2022 and decreased $220.1 from 2020 to 2021. In addition to the changes in net income between the respective periods (discussed above), the remaining changes were related to regulatory timing and fluctuations in working capital items, as discussed below in the Future Cash Requirements section. More specifically, when looking at the change from 2020 to 2021, the large increase in accounts receivable was due to the February 2021 cold weather event and the related delayed collections. In addition, this significant cold weather event impacted other areas, including increased inventories to ensure supply and increased accounts payable as related gas costs had risen. For more information, see the discussion of Spire Missouri’s Operational Flow Order in Note 15, Regulatory Matters, of the Notes to Financial Statements in Item 8.

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In fiscal 2022, the Company's net cash used in investing activities was $75.3 less than in fiscal 2021, primarily driven by a $72.6 decrease in capital expenditures. The drivers of the lower capital expenditures were a $61.8 spending decline in the Utilities, a $8.1 decline for Spire Storage, and a slight decline at Spire STL Pipeline.

In fiscal 2021, the Company used $9.6 less cash in investing activities than in fiscal 2020, primarily driven by a $13.6 decrease in capital expenditures. The primary driver of the lower capital expenditures was a $53.3 decline related to Spire STL Pipeline and Spire Storage, largely offset by a $42.6 capital spending increase at Gas Utility, where the focus remained on infrastructure upgrades and new business development.

Net cash provided by financing activities was up $121.5 in fiscal 2022 compared to fiscal 2021. Current year short-term debt, net issuances were $365.5, or $341.5 higher than in fiscal 2021. In addition, the combination of lower net repayments of long-term debt ($59.6) and higher cash generated from the issuance of common stock ($50.9) in fiscal 2022 contributed $110.5 to the year-over-year increase. A significant offset to these increases was a $329.1 decline in cash generated from the issuance of long-term debt, coupled with $8.7 higher common stock dividend payments.

Net cash provided by financing activities was up $219.4 in fiscal 2021 compared to fiscal 2020. In fiscal 2021, long-term debt issuances were $629.1, or $119.1 higher than in fiscal 2020, and the combination of lower net repayments of both long-term and short-term debt in fiscal 2021 contributed $150.8 to the year-over-year increase. Partially offsetting these increases was a $40.1 decline in cash generated from common stock issuances and $5.2 higher common stock dividend payments.

Future Cash Requirements

The Company’s short-term borrowing requirements typically peak during colder months when the Utilities borrow money to cover the lag between when they purchase natural gas and when their customers pay for that gas. Changes in the wholesale cost of natural gas (including cash payments for margin deposits associated with Spire Missouri’s use of natural gas derivative instruments), variations in the timing of collections of gas cost under the Utilities’ PGA clauses and GSA riders, the seasonality of accounts receivable balances, and the utilization of storage gas inventories cause short-term cash requirements to vary during the year and from year to year, and may cause significant variations in the Company’s cash provided by or used in operating activities.

Spire’s material cash requirements as of September 30, 2022, are related to capital expenditures, principal and interest payments on long-term debt, natural gas purchase obligations, and dividends.

Total Company capital expenditures are planned to be $700 for fiscal 2023, though Spire had purchase commitments for only a small portion of these as of September 30, 2022.

As detailed in Note 6, Long-Term Debt, of the Notes to Financial Statements in Item 8, $281.2 of the total $3,258.9 principal amount is due in fiscal 2023. Using each long-term debt instrument’s stated maturity and fixed rates or variable rates as of September 30, 2022, interest payments are projected to total $1,560.2, of which $116.2 is due in fiscal 2023.

Spire’s natural gas purchase obligations totaled $2,107.1, including $946.8 for fiscal 2023, representing the minimum payments required under existing natural gas transportation and storage contracts and natural gas supply agreements. The amounts reflect fixed obligations as well as obligations to purchase natural gas at future market prices, calculated using forward market prices as of September 30, 2022. Each of the Utilities generally recovers costs related to its purchases, transportation and storage of natural gas through the operation of its PGA clause or GSA rider, subject to prudence review by the appropriate regional public service commission. Additional contractual commitments are generally entered into prior to or during the heating season.

Spire dividends declared and payable as of September 30, 2022, totaled $41.2, while annualized dividends based on the regular quarterly amounts declared on November 10, 2022, are estimated at $165.9.

Source of Funds

It is management’s view that the Company, Spire Missouri and Spire Alabama have adequate access to capital markets and will have sufficient capital resources, both internal and external, to meet anticipated requirements.

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The Company’s, Spire Missouri’s and Spire Alabama’s access to capital markets, including the commercial paper market, and their respective financing costs, may depend on the credit rating of the entity that is accessing the capital markets. Their debt is rated by two rating agencies: Standard & Poor’s Corporation (“S&P”) and Moody’s Investors Service (“Moody’s”). As of September 30, 2022, the debt ratings of the Company, Spire Missouri and Spire Alabama (shown in the following table) remain at investment grade with a stable outlook (other than Moody's negative outlook for Spire Missouri debt).

S&PMoody’s
Spire Inc. senior unsecured long-term debtBBB+Baa2
Spire Inc. preferred stockBBBBa1
Spire Inc. short-term debtA-2P-2
Spire Missouri senior secured long-term debtAA1
Spire Alabama senior unsecured long-term debtA-A2

Cash and Cash Equivalents

Bank deposits were used to support working capital needs of the business. Spire had no temporary cash investments as of September 30, 2022 or 2021.

Short-term Debt

The Company’s short-term cash requirements can be met through the sale of commercial paper or the use of a revolving credit facility. For information about these resources, see Note 7, Notes Payable and Credit Agreements, of the Notes to Financial Statements in Item 8 and “Interest Rate Risk” under “Market Risk” below.

Long-term Debt and Equity

At September 30, 2022, including the current portion but excluding unamortized discounts and debt issuance costs, Spire had long-term debt totaling $3,258.9, of which $1,648.0 was issued by Spire Missouri, $575.0 was issued by Spire Alabama, and $205.9 was issued by other subsidiaries. For more information about long-term debt, see Note 6 of the Notes to Financial Statements in Item 8 and “Interest Rate Risk” under “Market Risk” below.

On December 7, 2021, pursuant to its registration statement on Form S-3 filed with the SEC, Spire Missouri issued $300.0 of first mortgage bonds due December 2, 2024, secured equally with all its other first mortgage bonds. Interest is payable quarterly in arrears at a floating rate based on the compounded secured overnight financing rate plus 50 basis points, with a maximum rate of the lesser of 8% or the maximum rate then permitted by applicable law.

Effective March 5, 2022, Spire Missouri was authorized by the MoPSC to issue conventional term loans, first mortgage bonds, unsecured debt, preferred stock and common stock in an aggregate amount of up to $800.0 for financings placed any time before December 31, 2024. As of September 30, 2022, the entire amount remained available under this authorization. Spire Alabama has no standing authority to issue long-term debt and must petition the APSC for each planned issuance.

After fiscal year end, on October 13, 2022, Spire Alabama issued $90.0 of notes due October 15, 2029, bearing interest at 5.32% and $85.0 of notes due October 15, 2032, bearing interest at 5.41%. Interest is payable semi-annually. The notes are senior unsecured obligations and rank equal in right to payment with all other senior unsecured indebtedness of Spire Alabama. Also on October 13, 2022, Spire Gulf issued $30.0 of first mortgage bonds due October 15, 2037, bearing interest at 5.61% payable semi-annually. The bonds rank equal in right to payment with the other first mortgage bonds issued by Spire Gulf. The bonds were issued under a supplemental indenture with collateral fall away provisions whereby, under certain conditions, Spire Gulf may elect to exchange the bonds, which are secured, for unsecured notes.

Spire has a shelf registration statement on Form S-3 on file with the SEC for the issuance and sale of up to 250,000 shares of common stock under its Dividend Reinvestment and Direct Stock Purchase Plan. There were 158,535 and153,190 shares at September 30, 2022 and November 11, 2022, respectively, remaining available for issuance under this Form S-3. Spire and Spire Missouri also have a universal shelf registration statement on Form S-3 on file with the SEC for the issuance of various equity and debt securities, which expires on May 9, 2025.

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On February 6, 2019, Spire entered into an “at-the-market” (ATM) equity distribution agreement pursuant to which the Company may offer and sell, from time to time, shares of its common stock pursuant to Spire’s universal shelf registration statement and a prospectus supplement. Under this program, a total of 626,249 shares with an aggregate offering price of $47.8 were issued in fiscal 2019 and 2020, and 354,000 shares with an aggregate offering price of $23.5 were issued in the second quarter of fiscal 2022. On April 28, 2022, Spire’s Board of Directors approved a new authorization for the sale of additional shares with an aggregate offering price of up to $200.0 before the May 2025 expiration of the new universal shelf registration statement on Form S-3 filed in May 2022, under which a total of 365,625 shares with an aggregate offering price of $27.7 were issued in the third quarter of fiscal 2022.

In February 2021, Spire issued 3.5 million equity units for an aggregate stated amount of $175.0, resulting in net proceeds of $169.3 after underwriting fees and other issuance costs. See Note 5, Shareholders’ Equity, of the Notes to Financial Statements in Item 8 for additional discussion of these equity units.

Including the current portion of long-term debt, the Company’s long-term consolidated capitalization consisted of 46% equity at September 30, 2022 and 47% equity at September 30, 2021. For more information about equity, see Note 5 of the Notes to Financial Statements in Item 8.

ENVIRONMENTAL MATTERS

The Utilities and other Spire subsidiaries own and operate natural gas distribution, transmission and storage facilities, the operations of which are subject to various environmental laws, regulations and interpretations. While environmental issues resulting from such operations arise in the ordinary course of business, such issues have not materially affected the Company’s, Spire Missouri’s or Spire Alabama’s financial position and results of operations. As environmental laws, regulations and their interpretations change, however, the Company and the Utilities may be required to incur additional costs. For information relative to environmental matters, see Contingencies in Note 16 of the Notes to Financial Statements in Item 8.

REGULATORY MATTERS

In May and July 2021, the U.S. Department of Homeland Security’s Transportation Security Administration issued security directives that included several new cybersecurity requirements for critical pipeline owners and operators. Among these requirements is the implementation of specific mitigation measures to protect against ransomware attacks and other known threats to information and operational technology systems; development and implementation of a cybersecurity contingency and recovery plan; and performance of a cybersecurity architecture design review. We are currently implementing several of these directives and evaluating the potential effect of several others on our operations and facilities, as well as the potential cost of implementation, and will continue to monitor for any clarifications or amendments to these directives. We are also engaged in a continuous program of testing and updating our cybersecurity measures.

For discussions of other regulatory matters for Spire, Spire Missouri, and Spire Alabama, see Note 15, Regulatory Matters, of the Notes to Financial Statements in Item 8.

ACCOUNTING PRONOUNCEMENTS

The Company, Spire Missouri and Spire Alabama have evaluated recently issued accounting standards and concluded that none will have a material impact on their financial position or results of operations upon adoption.

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CRITICAL ACCOUNTING ESTIMATES

Our discussion and analysis of our financial condition, results of operations, liquidity and capital resources are based upon our financial statements, which have been prepared in accordance with GAAP, which requires that we make estimates and judgments that affect the reported amounts of assets, liabilities, revenues and expenses, and related disclosure of contingent assets and liabilities. We evaluate our estimates on an ongoing basis. We base our estimates on historical experience and on various other assumptions that we believe are reasonable under the circumstances, the results of which form the basis for making judgments about the carrying values of assets and liabilities that are not readily apparent from other sources. Actual results may differ from these estimates. We believe the following represent the more significant items requiring the use of judgment and estimates in preparing our financial statements:

Regulatory Accounting – The Utilities account for their regulated operations in accordance with FASB Accounting Standards Codification Topic 980, Regulated Operations. The provisions of this accounting guidance require, among other things, that financial statements of a rate-regulated enterprise reflect the actions of regulators, where appropriate. These actions may result in the recognition of revenues and expenses in time periods that are different than non-rate-regulated enterprises. When this occurs, costs are deferred as assets in the balance sheet (regulatory assets) and recorded as expenses when those amounts are reflected in rates. Also, regulators can impose liabilities upon a regulated company for amounts previously collected from customers and for recovery of costs that are expected to be incurred in the future (regulatory liabilities). Management believes that the current regulatory environment supports the continued use of these regulatory accounting principles and that all regulatory assets and regulatory liabilities are recoverable or refundable through the regulatory process. For Spire Missouri and Spire Alabama, management believes the following represent the more significant items recorded through the application of this accounting guidance:

PGA Clause – Spire Missouri’s PGA clauses allows it to flow through to customers, subject to a prudence review by the MoPSC, the cost of purchased gas supplies, including the costs, cost reductions and related carrying costs associated with the use of natural gas derivative instruments to hedge the purchase price of natural gas. The difference between actual costs incurred and costs recovered through the application of the PGA clauses are recorded as regulatory assets and regulatory liabilities that are recovered or refunded in a subsequent period. The PGA clauses also permit the application of carrying costs to all over- or under-recoveries of gas costs, including costs and cost reductions associated with the use of derivative instruments, and also provide for a portion of income from off-system sales and capacity release revenues to be flowed through to customers.

GSA Rider – Spire Alabama’s rate schedules for natural gas distribution charges contain a GSA rider, established in 1993, which permits the pass-through to customers of changes in the cost of gas supply. Spire Alabama’s tariff provides a temperature adjustment mechanism, also included in the GSA, that is designed to moderate the impact of departures from normal temperatures on Spire Alabama’s earnings. The temperature adjustment applies primarily to residential, small commercial and small industrial customers. Other non-temperature weather related conditions that may affect customer usage are not included in the temperature adjustment. In prior years, Spire Alabama entered into cash flow derivative commodity instruments to hedge its exposure to price fluctuations on its gas supply. Spire Alabama recognizes all derivatives at fair value as either assets or liabilities on the balance sheet. Any realized gains or losses are passed through to customers using the mechanisms of the GSA rider in accordance with Spire Alabama’s APSC approved tariff and are recognized as a regulatory asset or regulatory liability. All derivative commodity instruments in a gain position are valued on a discounted basis incorporating an estimate of performance risk specific to each related counterparty. Derivative commodity instruments in a loss position are valued on a discounted basis incorporating an estimate of performance risk specific to Spire Alabama. Spire Alabama currently has no active gas supply derivative positions.

ISRS – The ISRS allows Spire Missouri expedited recovery for its investment to upgrade its infrastructure and enhance its safety and reliability without the necessity of a formal rate case. Spire Missouri records ISRS revenues as authorized by the MoPSC and estimates the probability and amount of any refunds based on commission precedent, current legal rulings, the opinion of legal counsel, and other considerations.

Non-operational Overhead Costs – As a result of certain MoPSC orders, Spire Missouri ceased capitalization of non-operational overhead costs but deferred such costs into a regulatory asset for future review by the MoPSC. Management believes it is probable that Spire Missouri will ultimately be allowed to recover these deferred costs.

For more information, see Note 15, Regulatory Matters, of the Notes to Financial Statements in Item 8.

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Employee Benefits and Postretirement Obligations – Pension and postretirement obligations are calculated by actuarial consultants that utilize several statistical factors and other assumptions provided by management related to future events, such as discount rates, returns on plan assets, compensation increases, and mortality rates. For the Utilities, the amount of expense recognized and the amounts reflected in other comprehensive income are dependent upon the regulatory treatment provided for such costs, as discussed further below. Certain liabilities related to group medical benefits and workers’ compensation claims, portions of which are self-insured and/or contain “stop-loss” coverage with third-party insurers to limit exposure, are established based on historical trends.

The amount of net periodic pension and other postretirement benefit costs recognized in the financial statements related to the Utilities’ qualified pension plans and other postretirement benefit plans is based upon allowances, as approved by the MoPSC (for Spire Missouri) and as approved by the APSC (for Spire Alabama). The allowances have been established in the rate-making process for the recovery of these costs from customers. The differences between these amounts and actual pension and other postretirement benefit costs incurred for financial reporting purposes are deferred as regulatory assets or regulatory liabilities. GAAP also requires that changes that affect the funded status of pension and other postretirement benefit plans, but that are not yet required to be recognized as components of pension and other postretirement benefit costs, be reflected in other comprehensive income. For the Utilities’ qualified pension plans and other postretirement benefit plans, amounts that would otherwise be reflected in other comprehensive income are deferred with entries to regulatory assets or regulatory liabilities.

For more information, see Note 13, Pension Plans and Other Postretirement Benefits, of the Notes to Financial Statements in Item 8.

The tables below reflect the sensitivity of Spire’s plans to potential changes in key assumptions:

Pension Plan Benefits:Estimated Increase/
(Decrease) toEstimated Increase/
Increase/Projected(Decrease) to Annual
Actuarial Assumptions(Decrease)Benefit ObligationNet Pension Cost*
Discount Rate0.25%$(10.6)$0.4
(0.25)%11.1(0.4)
Expected Return on Plan Assets0.25%(1.2)
(0.25)%1.2
Rate of Future Compensation Increase0.25%0.70.2
(0.25)%(0.7)(0.2)
Postretirement Benefits:Estimated Increase/
(Decrease) toEstimated Increase/
Projected(Decrease) to Annual
Increase/PostretirementNet Postretirement
Actuarial Assumptions(Decrease)Benefit ObligationBenefit Cost*
Discount Rate0.25%$(2.8)$0.1
(0.25)%2.9(0.1)
Expected Return on Plan Assets0.25%(0.7)
(0.25)%0.7
Column 1Column 2Column 3
*Excludes the impact of regulatory deferral mechanism. See Note 13, Pension Plans and Other Postretirement Benefits, of the Notes to Financial Statements in Item 8 for information regarding the regulatory treatment of these costs.

Impairment of Long-lived Assets – Long-lived assets classified as held and used are evaluated for impairment when events or changes in circumstances indicate that the carrying value of such assets may not be recoverable. Whether impairment has occurred is determined by comparing the estimated undiscounted cash flows attributable to the assets with the carrying value of the assets. If the carrying value exceeds the undiscounted cash flows, the Company recognizes an impairment charge equal to the amount of the carrying value that exceeds the estimated fair value of the assets. In the period in which the Company determines an asset meets held-for-sale criteria, an impairment charge is recorded to the extent the book value exceeds its fair value less cost to sell.

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On July 1, 2020, Spire’s Board of Directors, based upon the recommendation of senior management, revised the development plan for Spire Storage, resulting in an impairment charge of $140.8 related to Spire Storage assets in the quarter ended June 30, 2020. The revision was driven by the realization that a longer time horizon will be required for optimization and positioning of the storage facility to serve energy markets in the western United States. Among other factors, evaluations of the continuing evolution of market dynamics in the region led management to update models of various development alternatives. Separately in the quarter ended June 30, 2020, Spire recorded impairment charges totaling $7.8 related to two commercial compressed natural gas fueling stations as a result of revised projections reflecting lower diesel prices and slower conversions of Class 8 vehicles. The fair values used in measuring the impairment charges were determined with an expected present value technique using a discounted cash flow method under an income approach. Our impairment loss calculations required management to make assumptions and to apply judgment in order to estimate fair values of the assets. This involved estimating cash flows, useful lives, and current market value for similar assets and selecting a discount rate that reflects the risk inherent in future cash flows. Cash flow projections were based on assumptions about future market demand and achievement of certain operational capabilities. Assumptions were selected from a range of reasonably possible amounts and were supported by relevant and reliable data. However, if actual results are not consistent with our estimates and assumptions, we may be exposed to additional impairments that could be material. We do not believe there is a reasonable likelihood that there will be a material change in the estimates or assumptions we use to calculate asset impairment losses.

As discussed in Note 15, Regulatory Matters, of the Notes to Financial Statements in Item 8, the Spire STL Pipeline is operating under temporary certificates while the FERC considers approval of a new permanent certificate. While uncertainty exists, management has evaluated the facts in accordance with ASC 360 and concluded that the related assets have not become impaired.

Income Taxes – Income tax calculations require estimates due to book-tax differences, estimates with respect to regulatory treatment of certain items, and uncertainty in the interpretation of tax laws and regulations. Critical assumptions and judgments also include projections of future taxable income to determine the ability to utilize net operating losses and credit carryforwards prior to their expiration. Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled. Management regularly assesses financial statement tax provisions to identify any change in regulatory treatment or tax related estimates and assumptions that could have a material impact on cash flows, financial position and/or results of operations. For more information, see Note 12, Income Taxes, of the Notes to Financial Statements in Item 8.

For further discussion of significant accounting policies, see Note 1, Summary of Significant Accounting Policies, of the Notes to Financial Statements in Item 8.

MARKET RISK

Commodity Price Risk

Gas Utility

The Utilities’ commodity price risk, which arises from market fluctuations in the price of natural gas, is primarily managed through the operation of Spire Missouri’s PGA clauses and Spire Alabama’s GSA rider. The PGA clauses and GSA rider allows the Utilities to flow through to customers, subject to prudence review by the MoPSC and APSC, the cost of purchased gas supplies. Spire Missouri is allowed the flexibility to make up to three discretionary PGA changes during each year, in addition to its mandatory November PGA change, so long as such changes are separated by at least two months. Spire Missouri is able to mitigate, to some extent, changes in commodity prices through the use of physical storage supplies and regional supply diversity. Spire Alabama is allowed to make monthly changes to the GSA rate, but increases cannot exceed a 5% increase over the prior effective residential billing rate. The Utilities also have risk management policies that allow for the purchase of natural gas derivative instruments with the goal of managing its price risk associated with purchasing natural gas on behalf of its customers. These policies prohibit speculation. As of September 30, 2022, Spire Missouri had active natural gas derivative positions, but Spire Alabama did not. Costs and cost reduction, including carrying costs, associated with the use of natural gas derivative instruments are allowed to be passed on to customers through the operation of the PGA clauses or GSA rider. Accordingly, the Utilities do not expect any adverse earnings impact as a result of the use of these derivative instruments. However, the timing of recovery for cash payments related to margin requirements may cause short-term cash requirements to vary. For more information about the Utilities’ natural gas derivative instruments, see Note 10, Derivative Instruments and Hedging Activities, of the Notes to Financial Statements in Item 8.

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Gas Marketing

In the course of its business, Spire’s non-regulated gas marketing subsidiary, Spire Marketing, enters into contracts to purchase and sell natural gas at fixed prices and natural gas index-based prices. Commodity price risk associated with these contracts has the potential to impact earnings and cash flows. To minimize this risk, Spire Marketing has a risk management policy that provides for daily monitoring of a number of business measures, including fixed price commitments. In accordance with the risk management policy, Spire Marketing manages the price risk associated with its fixed price commitments. This risk is currently managed either by closely matching the offsetting physical purchase or sale of natural gas at fixed-prices or through the use of natural gas futures, options and swap contracts traded on or cleared through the New York Mercantile Exchange (NYMEX) and Intercontinental Exchange (ICE) to lock in margins. At September 30, 2022 and 2021, Spire Marketing’s unmatched fixed-price positions were not material to Spire’s financial position or results of operations.

As mentioned above, Spire Marketing uses natural gas futures, options and swap contracts traded on or cleared through the NYMEX and ICE to manage the commodity price risk associated with its fixed-price natural gas purchase and sale commitments. These derivative instruments may be designated as cash flow hedges of forecasted purchases or sales. Such accounting treatment, if elected, generally permits a substantial portion of the gain or loss to be deferred from recognition in earnings until the period that the associated forecasted purchase or sale is recognized in earnings. To the extent a hedge is effective, gains or losses on the derivatives will be offset by changes in the value of the hedged forecasted transactions. At September 30, 2022 and 2021, Spire Marketing had no designated cash flow hedges. Information about the fair values of Spire Marketing’s exchange-traded/cleared natural gas derivative instruments is presented below:

DerivativeDerivatives
FairCashand Cash
ValuesMarginMargin
Net balance of derivative assets at September 30, 2021$52.1$(39.3)$12.8
Changes in fair value43.343.3
Settlements/purchases - net(84.8)(84.8)
Changes in cash margin54.554.5
Net balance of derivative assets at September 30, 2022$10.6$15.2$25.8
As of September 30, 2022
Maturity by Fiscal YearTotal2023202420252026
Fair values of exchange-traded/cleared natural gas derivatives - net$14.7$12.5$2.5$(0.3)$
Fair values of basis swaps - net(3.2)(2.9)(0.2)(0.1)
Fair values of puts and calls - net(1.9)(1.9)
Position volumes:
MMBtu - net (short) long futures/swap/option positions84.150.319.513.01.3
MMBtu - net (short) long basis swap positions(16.0)(13.6)(1.8)(0.6)
MMBtu - net (short) puts and calls positions(1.4)(1.4)

Certain of Spire Marketing’s physical natural gas derivative contracts are designated as normal purchases or normal sales, as permitted by GAAP. This election permits the Company to account for the contract in the period the natural gas is delivered. Contracts not designated as normal purchases or normal sales, including those designated as trading activities, are accounted for as derivatives with changes in fair value recognized in earnings in the periods prior to settlement.

Below is a reconciliation of the beginning and ending balances for physical natural gas contracts accounted for as derivatives, none of which will settle beyond fiscal 2023:

Net balance of derivative liabilities at September 30, 2021$(61.5)
Changes in fair value101.0
Settlements(48.4)
Net balance of derivative liabilities at September 30, 2022$(8.9)

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For further details related to Spire Marketing’s derivatives and hedging activities, see Note 10, Derivative Instruments and Hedging Activities, of the Notes to Financial Statements in Item 8.

Counterparty Credit Risk

Spire Marketing has concentrations of counterparty credit risk in that a significant portion of its transactions are with energy producers, utility companies and pipelines. These concentrations of counterparties have the potential to affect the Company’s overall exposure to credit risk, either positively or negatively, in that each of these three groups may be affected similarly by changes in economic, industry or other conditions. Spire Marketing also has concentrations of credit risk with certain individually significant counterparties. To the extent possible, Spire Marketing enters into netting arrangements with its counterparties to mitigate exposure to credit risk. It is also exposed to credit risk associated with its derivative contracts designated as normal purchases and normal sales. Spire Marketing closely monitors its credit exposure and, although uncollectible amounts have not been significant, increased counterparty defaults are possible and may result in financial losses and/or capital limitations. For more information on these and other concentrations of credit risk, including how Spire Marketing manages these risks, see Note 11, Concentrations of Credit Risk, of the Notes to Financial Statements in Item 8.

Interest Rate Risk

The Company is subject to interest rate risk associated with its short-term debt issuances. Based on average short-term borrowings during fiscal 2022, an increase of 100 basis points in the underlying average interest rate for short-term debt would have caused an increase in interest expense (and a decrease in pre-tax earnings and cash flows) of approximately $7.5 on an annual basis. Portions of such an increase may be offset through the Utilities’ application of PGA and GSA carrying costs. At September 30, 2022, Spire had fixed-rate long-term debt totaling $2,958.9, of which $1,348.0 was issued by Spire Missouri, $575.0 was issued by Spire Alabama, and $1,035.9 was issued by Spire and other subsidiaries. While the long-term debt issues are fixed-rate, they are subject to changes in fair value as market interest rates change. However, increases or decreases in fair value would impact earnings and cash flows only if the Company were to reacquire any of these issues in the open market prior to maturity. Under GAAP applicable to the Utilities’ regulated operations, losses or gains on early redemptions of long-term debt would typically be deferred as regulatory assets or regulatory liabilities and amortized over a future period.

Refer to Note 10, Derivative Instruments and Hedging Activities, of the Notes to Financial Statements in Item 8 for additional details on the Company’s interest rate swap transactions.

FY 2021 10-K MD&A

SEC filing source: 0001564590-21-057844.

Extracted structurally from real Item 7 body heading to real Item 7A/8 boundary. Published MD&A gate trimmed front/tail over-capture. Confidence: high. Filing date: 2021-11-22. Report date: 2021-09-30.

Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations

(Dollars in millions, except per share and per unit amounts)

INTRODUCTION

This section analyzes the financial condition and results of operations of Spire Inc. (the “Company”), Spire Missouri Inc., and Spire Alabama Inc. Spire Missouri, Spire Alabama and Spire EnergySouth are wholly owned subsidiaries of the Company. Spire Missouri, Spire Alabama and the subsidiaries of Spire EnergySouth are collectively referred to as the “Utilities.” The subsidiaries of Spire EnergySouth are Spire Gulf and Spire Mississippi. This section includes management’s view of factors that affect the respective businesses of the Company, Spire Missouri and Spire Alabama, explanations of financial results including changes in earnings and costs from the prior periods, and the effects of such factors on the Company’s, Spire Missouri’s and Spire Alabama’s overall financial condition and liquidity. Unless otherwise indicated, references to years herein are references to the fiscal years ending September 30 for the Company and its subsidiaries.

Reference is made to “Item 1A. Risk Factors” and “Forward-Looking Statements,” which describe important factors that could cause actual results to differ from expectations and non-historical information contained herein. In addition, the following discussion should be read in conjunction with the audited financial statements and accompanying notes thereto of Spire, Spire Missouri and Spire Alabama included in “Item 8. Financial Statements and Supplementary Data.”

OVERVIEW

The Company has two reportable segments: Gas Utility and Gas Marketing. Nearly all of Spire’s earnings are derived from its Gas Utility segment, which reflects the regulated activities of the Utilities. Due to the seasonal nature of the Utilities’ business and the Spire Missouri rate design, earnings of Spire and each of the Utilities are typically concentrated during the heating season of November through April each fiscal year.

Gas Utility - Spire Missouri

Spire Missouri is Missouri’s largest natural gas distribution utility and is regulated by the MoPSC. Spire Missouri serves St. Louis, Kansas City, and other areas throughout the state. Spire Missouri purchases natural gas in the wholesale market from producers and marketers and ships the gas through interstate pipelines into its own distribution facilities for sale to residential, commercial and industrial customers. Spire Missouri also transports gas through its distribution system for certain larger customers who buy their own gas on the wholesale market. Spire Missouri delivers natural gas to customers at rates and in accordance with tariffs authorized by the MoPSC. The earnings of Spire Missouri are primarily generated by the sale of heating energy.

Gas Utility - Spire Alabama

Spire Alabama is the largest natural gas distribution utility in the state of Alabama and is regulated by the APSC. Spire Alabama’s service territory is located in central and northern Alabama. Among the cities served by Spire Alabama are Birmingham, the center of the largest metropolitan area in the state, and Montgomery, the state capital. Spire Alabama purchases natural gas through interstate and intrastate suppliers and distributes the purchased gas through its distribution facilities for sale to residential, commercial, and industrial customers and other end-users of natural gas. Spire Alabama also transports gas through its distribution system for certain large commercial and industrial customers for a transportation fee. Effective December 1, 2020, for most of these transportation service customers, Spire Alabama will also purchase gas on the wholesale market for sale to the customer upon delivery to the Spire Alabama distribution system. All Spire Alabama services are provided to customers at rates and in accordance with tariffs authorized by the APSC.

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Gas Utility - Spire EnergySouth

Spire Gulf and Spire Mississippi are utilities engaged in the purchase, retail distribution and sale of natural gas to approximately 100,000 customers in southern Alabama and south-central Mississippi. Spire Gulf is regulated by the APSC, and Spire Mississippi is regulated by the MSPSC.

Gas Marketing

Spire Marketing is engaged in the marketing of natural gas and related activities on a non-regulated basis and is reported in the Gas Marketing segment. Spire Marketing markets natural gas across the central and southern U.S. It holds firm transportation and storage contracts in order to effectively manage its transactions with counterparties, which primarily include producers, municipalities, electric and gas utility companies, and large commercial and industrial customers.

Other

Other components of the Company’s consolidated information include:

Column 1Column 2Column 3
unallocated corporate items, including certain debt and associated interest costs;
Column 1Column 2Column 3
Spire STL Pipeline, a subsidiary of Spire providing interstate natural gas pipeline transportation services;
Column 1Column 2Column 3
Spire Storage, a subsidiary of Spire providing interstate natural gas storage services; and
Column 1Column 2Column 3
Spire’s subsidiaries engaged in the operation of a propane pipeline, the compression of natural gas, and risk management, among other activities.

Business Evaluation Factors

Based on the nature of the business of the Company and its subsidiaries, as well as current economic conditions, management focuses on several key variables in evaluating the financial condition and results of operations and managing the business.

For the Gas Utility segment, these include:

Column 1Column 2Column 3
the Utilities’ ability to recover from their customers the costs of purchasing and distributing natural gas;
Column 1Column 2Column 3
the impact of weather and other factors, such as customer conservation, on revenues and expenses;
Column 1Column 2Column 3
changes in the regulatory environment at the federal, state, and local levels, as well as decisions by regulators, that impact the Utilities’ ability to earn the authorized rate of return and recover prudent costs in each of the service territories they serve;
Column 1Column 2Column 3
the Utilities’ ability to access credit markets and maintain working capital sufficient to meet operating requirements;
Column 1Column 2Column 3
the effect of natural gas price volatility on the business; and
Column 1Column 2Column 3
the ability to manage costs, integrate and standardize operations, and upgrade infrastructure.

In the Gas Marketing segment, these include:

Column 1Column 2Column 3
the risks of competition;
Column 1Column 2Column 3
fluctuations in natural gas prices;
Column 1Column 2Column 3
the changing flow and availability of natural gas;
Column 1Column 2Column 3
new national infrastructure projects;
Column 1Column 2Column 3
the ability to procure firm transportation and storage services at reasonable rates;
Column 1Column 2Column 3
credit and/or capital market access;
Column 1Column 2Column 3
counterparty risks; and
Column 1Column 2Column 3
the effect of natural gas price volatility on the business.

Further information regarding how management seeks to manage these key variables is discussed below.

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Gas Utility

The Utilities seek to provide reliable natural gas services at a reasonable cost, while maintaining and building secure and dependable infrastructures. The Utilities’ strategies focus on improving both performance and the ability to recover their authorized distribution costs and rates of return. The Utilities’ distribution costs are the essential, primarily fixed, expenditures they must incur to operate and maintain more than 60,000 miles of mains and services comprising their natural gas distribution systems and related storage facilities.

The Utilities’ distribution costs include wages and employee benefit costs, depreciation and maintenance expenses, and other regulated utility operating expenses, excluding natural and propane gas expense. Distribution costs are considered in the rate-making process, and recovery of these types of costs is included in revenues generated through the Utilities’ tariff rates. Spire Missouri’s tariff rates are approved by the MoPSC, whereas Spire Alabama’s tariff rates are approved by the APSC. Spire Gulf and Spire Mississippi have tariff rates that are approved by the APSC and MSPSC, respectively.

Spire Missouri and Spire Alabama also have off-system sales and capacity release income streams that are regulated by tariff but remain subject to fluctuations in market conditions. Some of the factors impacting the level of off-system sales include the availability and cost of Spire’s natural gas supply, the weather in its service areas and the weather in other markets. When Spire’s service areas experience warmer-than-normal weather while other markets experience colder weather or supply constraints, some of Spire’s natural gas supply is available for sale to third parties not on Spire’s system.

The Utilities work actively to reduce the impact of wholesale natural gas price volatility on their costs by strategically structuring their natural gas supply portfolios to increase their gas supply availability and pricing alternatives. They may also use derivative instruments to hedge against significant changes in the commodity price of natural gas. Nevertheless, the overall cost of purchased gas remains subject to fluctuations in market conditions. The Purchased Gas Adjustment (PGA) clause of Spire Missouri, Spire Gulf and Spire Mississippi and the Gas Supply Adjustment (GSA) rider of Spire Alabama allow the Utilities to flow through to customers, subject to prudence review by the public service commissions, the cost of purchased gas supplies, including costs, cost reductions and related carrying costs associated with the use of derivative instruments to mitigate volatility in the cost of natural gas. As of September 30, 2021, Spire Missouri had active derivative positions, but Spire Alabama has had no gas supply derivative instrument activity since 2010. Except in certain situations discussed under the caption “—The Utilities’ ability to meet their customers’ natural gas requirements may be impaired if contracted gas supplies, interstate pipeline and/or storage services are not available or delivered in a timely manner” under Item 1A, Risk Factors, and in Note 15, Regulatory Matters, of the Notes to Financial Statements in Item 8, the Utilities believe they will continue to be able to obtain sufficient gas supply. The price of natural gas supplies and other economic conditions may affect sales volumes, due to the conservation efforts of customers, and cash flows associated with the timing of collection of gas costs and related accounts receivable from customers.

The Utilities rely on short-term credit and long-term capital markets, as well as cash flows from operations, to satisfy their seasonal cash requirements and fund their capital expenditures. The Utilities access the commercial paper market through a program administered by the holding company, which then loans borrowed funds to the Utilities. The Utilities directly access the long-term bond market. Access to debt markets is dependent on current conditions in the credit and capital markets. Management focuses on maintaining a strong balance sheet and believes the Utilities currently have adequate access to credit and capital markets and will have sufficient capital resources to meet their foreseeable obligations. See the “Capital Resources” section for additional information.

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Gas Marketing

Spire Marketing is engaged in the marketing of natural gas and related services throughout the United States, which includes customers within and outside of the Utilities’ service areas. Spire Marketing utilizes its natural gas supply agreements, transportation agreements, park and loan agreements, storage agreements and other executory contracts to support a variety of services to its customers at competitive prices. It closely monitors and manages the natural gas commodity price and volatility risks associated with providing such services to its customers through the use of a variety of risk management activities, including the use of exchange-traded/cleared derivative instruments and other contractual arrangements. Spire Marketing is committed to managing commodity price risk while it seeks to expand the services that it now provides. Nevertheless, income from the Gas Marketing operations is subject to more fluctuations in market conditions than the Utilities’ operations.

The Gas Marketing business is directly impacted by the effects of competition in the marketplace, the impacts of new infrastructure, surplus natural gas supplies, and the addition of new demand from exports, power generation and industrial load. Spire Marketing’s management expects a growing need for marketing services across the country as customers manage seasonal variability and marketplace volatility.

In addition to its operating cash flows, Spire Marketing relies on Spire’s parental guaranties to secure its purchase and sales obligations of natural gas, and it also has access to Spire’s liquidity resources. A large portion of Spire Marketing’s receivables are from customers in the energy industry. It also enters into netting arrangements with many of its energy counterparties to reduce overall credit and collateral exposure. On a net dollar exposure basis, the majority of Spire Marketing’s customers are utilities or utility affiliates. Although Spire Marketing’s uncollectible amounts are closely monitored and have not been significant, increases in uncollectible amounts from customers are possible and could adversely affect Spire Marketing’s liquidity and results of operations.

Spire Marketing carefully monitors the creditworthiness of counterparties to its transactions. It performs in-house credit reviews of potential customers and may require credit assurances such as prepayments, letters of credit or parental guaranties when appropriate. Credit limits for customers are established and monitored.

Spire Marketing cannot be certain that all of its wholesale purchase and sale transactions will settle physically. As such, these transactions are designated as trading activities for financial reporting purposes, due to their settlement characteristics. Results of operations from trading activities are reported on a net basis in natural gas expenses.

In the course of its business, Spire Marketing enters into commitments associated with the purchase or sale of natural gas. In accordance with U.S. GAAP, some of its purchase and sale transactions are not recognized in earnings until the natural gas is physically delivered, while other energy-related transactions, including those designated as trading activities, are required to be accounted for as derivatives with the changes in their fair value (representing unrealized gains or losses) recorded in earnings in periods prior to settlement. Because related transactions of a purchase and sale strategy may be accounted for differently, there may be timing differences in the recognition of earnings under GAAP and economic earnings realized upon settlement. The Company reports both GAAP and net economic earnings (non-GAAP), as discussed in the section “Non-GAAP Measures”.

COVID-19

The outbreak of COVID-19 has adversely impacted economic activity and conditions worldwide. We are continuing to assess the developments involving our workforce, customers and suppliers, as well as the response of federal and state authorities, our regulators and other business and community leaders. The Company has implemented what we believe to be appropriate procedures and protocols to ensure the safety of our customers, suppliers and employees. These actions include activating incident management procedures, work-from-home for our office-based employees, limiting direct contact with our customers, and suspending disconnections and late payment fees for our utility customers for several months in 2020.

We have experienced impacts on our results of operations from COVID-19, including:

Column 1Column 2Column 3
lost late payment fees due to a moratorium from late March through mid-June 2020;
Column 1Column 2Column 3
minor net margin impact from lower commercial and industrial volumes offset by additional residential fixed charges;

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Column 1Column 2Column 3
bad debt expense increases due to additional expected credit losses on accounts receivable balances; and
Column 1Column 2Column 3
net other direct cost reductions due to lower travel, meals and entertainment and training offset by increased costs for enhanced cleaning and personal protective equipment for our facilities and field personnel compared to normal and expected levels.

Spire Missouri received an Accounting Authority Order from the MoPSC to defer certain costs incurred through March 31, 2021, and has recorded a related regulatory asset of $6.2 as of September 30, 2021. Even with the cost increases and lost revenues, Spire Alabama exceeded the allowed return and recorded a Rate Stabilization and Equalization giveback in September 2020 and in January 2021, so there was no bottom-line impact of these COVID-19 effects.

An extended slowdown of the United States' economy, changes in commodity costs and/or significant changes in policy and regulation could result in lower demand for natural gas as well as negatively impact the ability of our customers, contractors, suppliers and other business partners to remain in business or return to operating health. These could have a material adverse effect on our results of operations, financial condition, liquidity and prospects.

The Company is participating in the Coronavirus Aid, Relief, and Economic Security Act (CARES Act) provisions allowing for a payroll tax deferral which does not have an impact on our results of operations but defers the payment of the Company’s portion of certain payroll taxes until later in fiscal 2021 and 2022. Although the Company does not currently expect to seek relief under any other CARES Act provisions, we will continue to monitor all pending and future federal, state and local efforts related to the COVID-19 health crisis and assess our need and, as applicable, eligibility for any such relief.

NON-GAAP MEASURES

Net income, earnings per share and operating income reported by Spire, Spire Missouri and Spire Alabama are determined in accordance with GAAP. Spire, Spire Missouri and Spire Alabama also provide the non-GAAP financial measures of net economic earnings, net economic earnings per share and contribution margin. Management and the Board of Directors use non-GAAP financial measures, in addition to GAAP financial measures, to understand and compare operating results across accounting periods, for financial and operational decision making, for planning and forecasting, to determine incentive compensation and to evaluate financial performance. These non-GAAP operating metrics should not be considered as alternatives to, or more meaningful than, the related GAAP measures. Reconciliations of non-GAAP financial measures to the most directly comparable GAAP measures are provided on the following pages.

Net Economic Earnings and Net Economic Earnings Per Share

Net economic earnings and net economic earnings per share are non-GAAP measures that exclude from net income the impacts of fair value accounting and timing adjustments associated with energy-related transactions, the impacts of acquisition, divestiture and restructuring activities, and the largely non-cash impacts of impairments and other non-recurring or unusual items such as certain regulatory, legislative or GAAP standard-setting actions. In addition, net economic earnings per share would exclude the impact, in the fiscal year of issuance, of any shares issued to finance acquisitions that have yet to be included in net economic earnings.

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The fair value and timing adjustments are made in instances where the accounting treatment differs from what management considers the economic substance of the underlying transaction, including the following:

Column 1Column 2Column 3
Net unrealized gains and losses on energy-related derivatives that are required by GAAP fair value accounting associated with current changes in the fair value of financial and physical transactions prior to their completion and settlement. These unrealized gains and losses result primarily from two sources:
Column 1Column 2Column 3
1)changes in the fair values of physical and/or financial derivatives prior to the period of settlement; and
Column 1Column 2Column 3
2)ineffective portions of accounting hedges, required to be recorded in earnings prior to settlement, due to differences in commodity price changes between the locations of the forecasted physical purchase or sale transactions and the locations of the underlying hedge instruments;
Column 1Column 2Column 3
Lower of cost or market adjustments to the carrying value of commodity inventories resulting when the net realizable value of the commodity falls below its original cost, to the extent that those commodities are economically hedged; and
Column 1Column 2Column 3
Realized gains and losses resulting from the settlement of economic hedges prior to the sale of the physical commodity.

These adjustments eliminate the impact of timing differences and the impact of current changes in the fair value of financial and physical transactions prior to their completion and settlement. Unrealized gains or losses are recorded in each period until being replaced with the actual gains or losses realized when the associated physical transactions occur. Management believes that excluding the earnings volatility caused by recognizing changes in fair value prior to settlement and other timing differences associated with related purchase and sale transactions provides a useful representation of the economic effects of only the actual settled transactions and their effects on results of operations. While management uses these non-GAAP measures to evaluate all of its businesses, the net effect of these fair value and timing adjustments on the Utilities’ earnings is minimal because gains or losses on their natural gas derivative instruments are deferred pursuant to state regulation.

Contribution Margin

In addition to operating revenues and operating expenses, management also uses the non-GAAP measure of contribution margin when evaluating results of operations. Contribution margin is defined as operating revenues less natural gas costs and gross receipts tax expense. The Utilities pass to their customers (subject to prudence review by, as applicable, the MoPSC, APSC or MSPSC) increases and decreases in the wholesale cost of natural gas in accordance with their PGA clauses or GSA riders. The volatility of the wholesale natural gas market results in fluctuations from period to period in the recorded levels of, among other items, revenues and natural gas cost expense. Nevertheless, increases and decreases in the cost of gas associated with system gas sales volumes and gross receipts tax expense (which are calculated as a percentage of revenues), with the same amount (excluding immaterial timing differences) included in revenues, have no direct effect on operating income. Therefore, management believes that contribution margin is a useful supplemental measure, along with the remaining operating expenses, for assessing the Company’s and the Utilities’ performance.

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EARNINGS

This section contains discussion and analysis of the results for the year ended September 30, 2021 compared to the results for the year ended September 30, 2020. The discussion and analysis of the results for the year ended September 30, 2020 compared to the results of the year ended September 30, 2019 can be found in Part II, Item 7 of Spire Inc.’s fiscal 2020 Annual Report on Form 10-K, filed with the U.S. Securities and Exchange Commission (SEC) on November 18, 2020.

Spire

Net Income (Loss) and Net Economic Earnings (Loss)

The following tables reconcile the Company’s net economic earnings to the most comparable GAAP number, net income.

Gas UtilityGas MarketingOtherConsol- idatedPer Diluted Share**
Year Ended September 30, 2021
Net Income (Loss) [GAAP]$237.2$44.8$(10.3)$271.7$4.96
Adjustments, pre-tax:
Missouri regulatory adjustments(9.0)(9.0)(0.17)
Fair value and timing adjustments0.33.03.30.06
Acquisition, divestiture and restructuring activities(1.3)(1.3)(0.02)
Income tax effect of adjustments*2.1(0.8)0.31.60.03
Net Economic Earnings (Loss) [Non-GAAP]$230.6$47.0$(11.3)$266.3$4.86
Year Ended September 30, 2020
Net Income (Loss) [GAAP]$213.6$7.0$(132.0)$88.6$1.44
Adjustments, pre-tax:
Impairments148.6148.62.89
Fair value and timing adjustments(0.3)2.82.50.05
Income tax effect of adjustments*0.1(0.7)(31.3)(31.9)(0.62)
Net Economic Earnings (Loss) [Non-GAAP]$213.4$9.1$(14.7)$207.8$3.76
Year Ended September 30, 2019
Net Income (Loss) [GAAP]$190.5$18.5$(24.4)$184.6$3.52
Adjustments, pre-tax:
Provision for ISRS rulings12.212.20.23
Fair value and timing adjustments1.21.20.03
Acquisition, divestiture and restructuring activities0.40.40.01
Income tax effect of adjustments*(2.9)(0.3)(0.1)(3.3)(0.06)
Net Economic Earnings (Loss) [Non-GAAP]$199.8$19.4$(24.1)$195.1$3.73
Column 1Column 2
*Income tax effect is calculated by applying federal, state and local income tax rates applicable to ordinary income to the amounts of the pre-tax reconciling items and then adding any estimated effects of enacted state or local income tax laws for periods before the related effective date.
Column 1Column 2
**Net economic earnings per share is calculated by replacing consolidated net income with consolidated net economic earnings in the GAAP diluted earnings per share calculation, which includes reductions for cumulative preferred dividends and participating shares.

Consolidated

Spire’s net income was $271.7 in fiscal 2021, compared with $88.6 in fiscal 2020. Basic and diluted earnings per share were $4.97 and $4.96, respectively, for fiscal 2021 compared with basic and diluted earnings per share of $1.44 for fiscal 2020.

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The prior year amount reflects the impact of the third quarter 2020 impairment charge of $148.6 ($117.3 after tax). Excluding this charge, net income increased $65.8, driven by increases of $37.8 and $23.6 in Gas Marketing and Gas Utility, respectively, combined with a $4.4 improvement in results from Other.

Net economic earnings were $266.3 ($4.86 per diluted share) for the twelve months ended September 30, 2021, compared to $207.8 ($3.76 per diluted share) for the same period last year, reflecting earnings improvements in both the Gas Marketing and Gas Utility segments, as well as Other. These variances are discussed in greater detail below.

Gas Utility

Gas Utility net income increased by $23.6 from the prior year. The Gas Utility segment is higher due principally to a $24.1 increase in contribution margin resulting from higher off-system sales in the second quarter of the current year. This increase was a result of managing our gas inventory levels to serve our customers during the cold weather events in February 2021 and allowed Spire Missouri to capitalize on gas flow disruptions resulting in increased off-system sales which also benefited our customers. The current year also benefited from a $15.9 increase in Spire Missouri ISRS revenues (including the impact of a prior-year provision of $2.2 related to the ISRS ruling settled in the year), $9.8 in net favorable rate adjustments under the RSE mechanism at Spire Alabama, the Missouri Supreme Court ruling that partially reversed 2018 rate case pension cost disallowances totaling $9.0 ($6.8 after tax), and $6.3 higher contribution margin due to the impacts of colder weather in the second quarter of the current year. These positive impacts were partially offset by higher run-rate operating costs and a $14.7 increase in depreciation and amortization reflecting increased capital investment and a disallowed meter cost recovery in Spire Missouri.

Net economic earnings in the current year were $230.6, an increase of $17.2 over the same period in the prior year. The increase was primarily driven by higher contribution margin that was only partly offset by an increase in depreciation and amortization and higher run-rate operating expenses, after reclassification of certain postretirement benefit costs to other income and expense (no impact on net income) (“Nonservice Cost Transfer”) and the Missouri Supreme Court ruling that partially reversed 2018 rate case pension cost disallowances. These impacts are described in further detail below.

Gas Marketing

The Gas Marketing segment reported net income totaling $44.8 for the twelve months ended September 30, 2021, versus net income of $7.0 during the same period last year. Net economic earnings for the twelve months ended September 30, 2021, was $47.0, an increase of $37.9 from the same period last year. Both net income and net economic earnings reflect strong operating results in the current year, driven by storage positions established last year and the resulting optimization of market conditions in the second fiscal quarter due to extreme weather as a result of Winter Storm Uri.

Other

The Company’s other non-utility activities generated a net loss of $10.3 for fiscal 2021, compared to a net loss of $132.0 for the same period last year. Fiscal 2020 reflects the $117.3 after-tax impairment charge previously mentioned. Net economic loss was $11.3 for fiscal 2021, an improvement of $3.4 compared to fiscal 2020. The improvement was driven primarily by a smaller loss from Spire Storage.

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Operating Revenues and Operating Expenses

Reconciliations of contribution margin to the most directly comparable GAAP measure are shown below.

Gas UtilityGas MarketingOtherEliminationsConsolidated
Year Ended September 30, 2021
Operating Income$374.0$58.5$17.7$$450.2
Operation and maintenance expenses422.217.140.2(13.7)465.8
Depreciation and amortization204.41.27.5213.1
Taxes, other than income taxes157.00.92.2160.1
Less: Gross receipts tax expense(93.9)(0.1)(94.0)
Contribution Margin [Non-GAAP]1,063.777.667.6(13.7)1,195.2
Natural gas costs961.718.80.1(34.3)946.3
Gross receipts tax expense93.90.194.0
Operating Revenues$2,119.3$96.5$67.7$(48.0)$2,235.5
Gas UtilityGas MarketingOtherEliminationsConsolidated
Year Ended September 30, 2020
Operating Income (Loss)$334.3$9.3$(137.2)$$206.4
Operation and maintenance expenses421.311.838.2(12.7)458.6
Depreciation and amortization189.70.67.0197.3
Taxes, other than income taxes146.51.10.8148.4
Impairment loss148.6148.6
Less: Gross receipts tax expense(91.1)(0.4)(91.5)
Contribution Margin [Non-GAAP]1,000.722.457.4(12.7)1,067.8
Natural gas costs660.265.10.4(29.6)696.1
Gross receipts tax expense91.10.491.5
Operating Revenues$1,752.0$87.9$57.8$(42.3)$1,855.4
Gas UtilityGas MarketingOtherEliminationsConsolidated
Year Ended September 30, 2019
Operating Income (Loss)$293.4$23.2$(14.3)$$302.3
Operation and maintenance expenses441.711.731.6(10.9)474.1
Depreciation and amortization179.40.12.2181.7
Taxes, other than income taxes151.70.81.5154.0
Less: Gross receipts tax expense(99.1)(0.2)(99.3)
Contribution Margin [Non-GAAP]967.135.621.0(10.9)1,012.8
Natural gas costs794.647.90.5(2.7)840.3
Gross receipts tax expense99.10.299.3
Operating Revenues$1,860.8$83.7$21.5$(13.6)$1,952.4

Consolidated

Spire’s operating revenues increased by $380.1, driven by higher revenues across all segments, net of intercompany eliminations. Both the Gas Utility and Gas Marketing segments saw their favorable results driven principally by the extreme weather experienced as a result of Winter Storm Uri in February of the current year. Specifically, the Gas Utility increase was $367.3, Spire Marketing increased $8.6, while Other (net of intercompany eliminations) increased $4.2, reflecting higher combined revenues from both Spire Storage and Spire STL Pipeline (which entered service in late calendar 2019).

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Spire’s contribution margin increased $127.4 compared with the same twelve-month period last year, with all segments reporting increases. The Gas Utility contribution margin increased $63.0, primarily driven by the $51.2 increase from Spire Missouri and the $10.8 increase at Spire Alabama. The $55.2 increase in Gas Marketing reflects very favorable weather and market conditions in the current year second quarter. Higher contribution margins at Spire STL Pipeline are consistent with its in-service date early in fiscal 2020, and Spire Storage’s improvement reflects higher utilization of its storage capacity.

Depreciation and amortization expenses were higher in the Gas Utility segment, due principally to higher capital investments. Gas Utility O&M expenses were $0.9 higher in the current year, largely due to the Missouri Supreme Court ruling that partially reversed 2018 rate case pension cost disallowances totaling $9.0 offset by Nonservice Cost Transfer of $2.1. These fluctuations are described in more detail below.

Gas Utility

Operating Revenues – Gas Utility operating revenues for fiscal 2021 increased $367.3 compared to fiscal 2020, and was attributable to the following factors:

Spire Missouri – Higher PGA gas cost recoveries$183.2
Spire Missouri and Spire Alabama – Off-system sales and capacity release113.0
Spire Missouri and Spire Alabama – Volumetric usage (net of weather mitigation)31.9
Spire Missouri – Higher ISRS (including ISRS rulings prior year true-up)15.9
Spire Alabama – RSE: net adjustments9.4
Spire EnergySouth growth5.3
All other factors8.6
Total Variation$367.3

As shown in the table above, the increase in revenues was driven primarily by a $183.2 increase in Spire Missouri gas costs (including $195.8 of cover charges and OFO penalties to certain wholesale customers), a $113.0 increase in off-system sales, and higher weather/volumetric impacts of $31.9. The segment also benefited from a $15.9 increase of Spire Missouri ISRS, a $9.4 increase due to Spire Alabama’s rate adjustments under the RSE mechanism, and $5.3 growth from Spire EnergySouth.

Contribution Margin – Gas Utility contribution margin was $1,063.7 for fiscal 2021, a $63.0 increase over the same period last year. The increase was attributable to the following factors:

Spire Missouri and Spire Alabama – Off-system sales and capacity release$24.1
Spire Missouri – Higher ISRS (including ISRS rulings prior year true-up)15.9
Spire Alabama – RSE: net adjustments9.8
Spire Missouri and Spire Alabama – Volumetric usage6.3
All other factors6.9
Total Variation$63.0

The contribution margin increase resulted primarily from higher off-system sales, Missouri ISRS (net of ISRS ruling provisions), Spire Alabama rate adjustments under the RSE mechanism, and higher volumetric margins. The higher off-system sales and volumetric impacts were primarily the result of the extreme weather conditions from Winter Storm Uri in February of the current year.

Operating Expenses – O&M expenses in fiscal 2021 increased by $0.9 million compared to the prior-year period. This variance reflects the Nonservice Cost Transfer of $2.1 and the $9.0 decrease attributable to the Missouri Supreme Court ruling that partially reversed 2018 rate case pension cost disallowances. Excluding these impacts, O&M expenses increased by $7.8 due primarily to higher employee-related costs and $3.7 due to one-time cost adjustments relating to stipulations settled in the current Spire Missouri rate case. Depreciation and amortization expenses for the twelve months ended September 30, 2021 increased $14.7 from the same period last year, principally the result of continued infrastructure capital spending, with $11.2 of the increase attributable to Spire Missouri and $2.8 attributable to Spire Alabama. Included in the Spire Missouri increase is a $3.4 charge pertaining to meter cost recovery that was disallowed by the MoPSC.

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Gas Marketing

Operating Revenues – Gas Marketing operating revenue for the year ended September 30, 2021 increased $8.6 from the prior year. The variance in revenues reflects higher volumes and pricing, combined with the monetizing of incremental storage capacity.

Contribution Margin – Gas Marketing contribution margin during the twelve months ended September 30, 2021, increased $55.2 from the same period last year, driven principally by strong second quarter results in the current year. During the second quarter, the February 2021 cold weather events drove significantly higher regional basis differentials and volumes.

Spire Marketing, along with many natural gas industry participants, faced the unprecedented effects of Winter Storm Uri. Numerous natural gas producers and midstream operators were unable to deliver natural gas to market as they experienced wellhead freeze-offs, power outages and equipment failure from the extreme weather. These events resulted in supply curtailments, and related notices of force majeure to excuse performance, from and to certain counterparties. Further, these events have made Spire Marketing subject to various commercial disputes (including regarding force majeure) and a regulatory dispute regarding tariff obligations as a shipper on an interstate pipeline. As such, Spire Marketing recorded an estimate of potential liabilities for damages based on the facts and circumstances surrounding each counterparty transaction as of March 31, 2021. During the subsequent two quarters, a number of these disputes have been resolved and/or exposures clarified based on further communication with the counterparties. It is expected that the estimate will change as new facts emerge or further settlements are reached, and it is possible that final settlement amounts may materially differ from the current estimate.

Other

Other operating revenue increased $9.9 for the year ended September 30, 2021 compared to 2020, driven principally by Spire Storage and Spire STL Pipeline that was placed in service in November of 2019. Other operating expenses were $2.0 higher than the prior year reflecting higher activity levels at Spire Storage and Spire STL Pipeline FERC Certificate defense costs.

Interest Charges

Consolidated interest charges during the year ended September 30, 2021 increased $1.1 versus the prior year. The increase was primarily driven by net long-term debt issuances in the current year and the prior year benefiting from Allowance for Funds Used in Construction (AFUDC) non-cash income at Spire STL Pipeline. The current year also benefited from lower interest rates that were only slightly offset by higher levels of average short-term borrowings. Short-term rates averaged 0.4% in the current year versus 1.7% for the prior year and, for the years ended September 30, 2021 and 2020, average short-term borrowings were $610.5 and $576.2, respectively.

Income Taxes

Consolidated income tax expense during the year ended September 30, 2021 was $68.5, compared to $12.4 for fiscal 2020. This increase of $56.1 is primarily the result of the $31.3 tax benefit relating to the impairment loss recorded in the third quarter of fiscal 2020, combined with higher pre-tax book income this year and a higher effective rate due to mix of earnings among entities in the current year.

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Spire Missouri

Summary Operating Results

Year ended September 30,
20212020
Operating Income$228.6$205.6
Operation and maintenance expenses261.1251.0
Depreciation and amortization129.2118.0
Taxes, other than income taxes110.9103.2
Less: Gross receipts tax expense(64.3)(63.5)
Contribution Margin [Non-GAAP]665.5614.3
Natural gas costs786.8515.8
Gross receipts tax expense64.363.5
Operating Revenues$1,516.6$1,193.6
Net Income$144.1$130.2

Operating revenues during the twelve months ended September 30, 2021, increased $323.0 from the same period last year primarily due to a $183.2 increase attributable to higher gas costs (including $195.8 of cover charges and OFO penalties to certain wholesale customers), a $110.6 increase due to higher off-system sales, $15.9 higher ISRS, and a $6.7 increase in volumetric impacts (net of weather mitigation) relating to colder weather conditions primarily in the second quarter of the current year.

Contribution margin increased $51.2 versus the same period in the prior year. The variance was attributable to a $22.9 increase in off-system sales and $6.5 higher volumetric margins (both principally due to the extreme weather in February of the current year), as well as the previously mentioned $15.9 increase in ISRS, and $1.3 related to customer growth.

O&M expenses during the twelve months ended September 30, 2021, increased $10.1 from the same period last year. Excluding the Nonservice Cost Transfer of $5.0 and the Missouri Supreme Court ruling totaling $9.0 discussed above, O&M was higher by $14.1, reflecting higher employee-related expenses and $3.7 relating to cost adjustments relating to stipulations settled in the current Spire Missouri rate case. Depreciation increased by $11.2 as a result of continuing capital investment and a $3.4 charge pertaining to disallowed meter cost recovery by the MoPSC.

Spire Missouri’s other expense increased $0.2 versus the comparable prior-year period. Removing the impact of the Nonservice Cost Transfer of $5.0, other expense increased $5.2, primarily due to higher charitable contributions in the current year only being partly offset by increases in the value of investments associated with non-qualified employee benefit plans reflecting market conditions.

Net income for the twelve months ended September 30, 2021, increased $13.9 versus the same period in the prior year.

Temperatures in Spire Missouri’s service areas during the twelve months ended September 30, 2021, were 2.1% warmer than the same period last year and 4.0% warmer than normal. Despite the slightly warmer overall period temperatures, the Spire Missouri total system therms sold and transported were 1,700.2 million for the twelve months ended September 30, 2021, compared with 1,684.0 million for the same period last year. The increase was entirely due to the February cold weather events in the second quarter of the current year. Total off-system therms sold and transported were 22.4 million for the twelve months ended September 30, 2021, compared with 30.6 million for the same period last year. The 29.7% year-over-year increase in the second quarter of this year resulting from the February cold weather events was more than offset by lower therms transported in all remaining quarters of the current year.

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Spire Alabama

Summary Operating Results

Year ended September 30,
20212020
Operating Income$117.0$102.9
Operation and maintenance expenses132.5139.1
Depreciation and amortization62.159.3
Taxes, other than income taxes37.134.8
Less: Gross receipts tax expense(25.1)(23.3)
Contribution Margin [Non-GAAP]323.6312.8
Natural gas costs145.3118.9
Gross receipts tax expense25.123.3
Operating Revenues$494.0$455.0
Net Income$73.8$65.7

Operating revenues for the twelve months ended September 30, 2021, increased $39.0 from the same period last year. The change was principally driven by a $25.2 increase in weather and usage impacts (net of weather mitigation) and $9.4 higher net rate adjustments under the RSE mechanism. Off-system sales in the current year contributed $2.4 to revenue growth, as off-system sales only commenced in the fourth quarter of fiscal 2020.

Contribution margin increased $10.8, which was principally a result of the rate adjustments under the RSE mechanism of $9.8 and $1.2 related to higher off-system sales. O&M expenses for the twelve months ended September 30, 2021, decreased $6.6 from the same period last year. Excluding the impact of the Nonservice Cost Transfer of $2.4, the decrease of $4.2 was primarily driven by lower operations and employee-related costs.

Net income for the twelve months ended September 30, 2021, increased $8.1 versus the same period in the prior year.

Temperatures in Spire Alabama’s service area during the twelve months ended September 30, 2021, were 12.0% colder than the same period last year but 6.4% warmer than normal. Spire Alabama’s total system therms sold and transported were 1,029.6 million for the twelve months September 30, 2021, compared with 1,034.8 million for the same period last year. Off-system sales, and related therms sold totaled 48.4 million, versus 54.3 million in the prior year.

LIQUIDITY AND CAPITAL RESOURCES

Recent Cash Flows

202120202019
Net cash provided by operating activities$249.8$469.9$450.9
Net cash used in investing activities(622.0)(631.6)(838.3)
Net cash provided by financing activities379.4160.0371.8

Net cash provided by operating activities decreased $220.1 from 2020 to 2021 and increased $19.0 from 2019 to 2020. Principally, these changes were related to regulatory timing and fluctuations in working capital items, as discussed below in the Future Cash Requirements section. More specifically, when looking at the change from 2020 to 2021, the large increase in accounts receivable was due to the February 2021 cold weather event and the related delayed collections. In addition, this significant cold weather event impacted other areas, including increased inventories to ensure supply and increased accounts payable as related gas costs had risen. For more information, see the discussion of Spire Missouri’s Operational Flow Order in Note 15, Regulatory Matters, of the Notes to Financial Statements in Item 8.

In fiscal 2021, the Company used $9.6 less cash in investing activities than in fiscal 2020, primarily driven by a $13.6 decrease in capital expenditures. The primary driver of the lower capital expenditures was a $53.3 decline related to Spire STL Pipeline and Spire Storage, largely offset by a $42.6 capital spending increase at Gas Utility, where the focus remained on infrastructure upgrades and new business development.

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In fiscal 2020, the Company used $206.7 less cash in investing activities than in fiscal 2019. The major driver of the reduction was lower capital expenditures, down $184.9 versus the prior year. The Spire STL Pipeline, which was placed into service in the first fiscal quarter of 2020, accounted for $97.4 of the reduction, and expenditures at Spire Storage were $59.6 below prior year levels. Capital expenditures at the Utilities were down $29.1.

Net cash provided by financing activities was up $219.4 when comparing fiscal 2021 to fiscal 2020. Current year long-term debt issuances were $629.1, or $119.1 higher than in fiscal 2020, and the combination of lower net repayments of both long-term and short-term debt in fiscal 2021 contributed $150.8 to the year-over-year increase. Partially offsetting these increases was a $40.1 decline in cash generated from common stock issuances and $5.2 higher common stock dividend payments.

Net cash provided by financing activities declined $211.8 in fiscal 2020 versus fiscal 2019, the major driver being the prior year issuance of preferred stock that generated $242.0 in proceeds. Year-over-year net debt issuance increased by $32.3, and the issuance of common stock generated $21.6 more cash in fiscal 2020 than in fiscal 2019. These increases in cash were only partly offset by a $20.4 increase in common and preferred stock dividends in fiscal 2020 versus fiscal 2019.

Future Cash Requirements

The Company’s short-term borrowing requirements typically peak during colder months when the Utilities borrow money to cover the lag between when they purchase natural gas and when their customers pay for that gas. Changes in the wholesale cost of natural gas (including cash payments for margin deposits associated with Spire Missouri’s use of natural gas derivative instruments), variations in the timing of collections of gas cost under the Utilities’ PGA clauses and GSA riders, the seasonality of accounts receivable balances, and the utilization of storage gas inventories cause short-term cash requirements to vary during the year and from year to year, and may cause significant variations in the Company’s cash provided by or used in operating activities.

Spire’s material cash requirements as of September 30, 2021, are related to capital expenditures, principal and interest payments on long-term debt, natural gas purchase obligations, and dividends.

Total Company capital expenditures are planned to be $570 for fiscal 2022, though Spire had purchase commitments for only a small portion of these as of September 30, 2021.

As detailed in Note 6, Long-Term Debt, of the Notes to Financial Statements in Item 8, $55.8 of the total $3,014.6 principal amount is due in fiscal 2022. Using each long-term debt instrument’s stated maturity and fixed rates or variable rates as of September 30, 2021, interest payments are projected to total $1,645.7, of which $108.3 is due in fiscal 2022.

Spire’s natural gas purchase obligations totaled $1,889.0, including $759.1 for fiscal 2022, representing the minimum payments required under existing natural gas transportation and storage contracts and natural gas supply agreements. The amounts reflect fixed obligations as well as obligations to purchase natural gas at future market prices, calculated using forward market prices as of September 30, 2021. Each of the Utilities generally recovers costs related to its purchases, transportation and storage of natural gas through the operation of its PGA clause or GSA rider, subject to prudence review by the appropriate regional public service commission. Additional contractual commitments are generally entered into prior to or during the heating season.

Spire dividends declared and payable as of September 30, 2021, totaled $39.4, while annualized dividends based on the regular quarterly amounts declared on November 11, 2021, are estimated at $156.

Source of Funds

It is management’s view that the Company, Spire Missouri and Spire Alabama have adequate access to capital markets and will have sufficient capital resources, both internal and external, to meet anticipated requirements.

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The Company’s, Spire Missouri’s and Spire Alabama’s access to capital markets, including the commercial paper market, and their respective financing costs, may depend on the credit rating of the entity that is accessing the capital markets. Their debt is rated by two rating agencies: Standard & Poor’s Corporation (“S&P”) and Moody’s Investors Service (“Moody’s”). As of September 30, 2021, the debt ratings of the Company, Spire Missouri and Spire Alabama, shown in the following table, remain at investment grade with a stable outlook.

S&PMoody’s
Spire Inc. senior unsecured long-term debtBBB+Baa2
Spire Inc. preferred stockBBBBa1
Spire Inc. short-term debtA-2P-2
Spire Missouri senior secured long-term debtAA1
Spire Alabama senior unsecured long-term debtA-A2

Cash and Cash Equivalents

Bank deposits were used to support working capital needs of the business. Spire had no temporary cash investments as of September 30, 2021 or 2020.

Short-term Debt

The Utilities’ short-term borrowing requirements typically peak during the colder months, while most of the Company’s other needs are less seasonal. These short-term cash requirements can be met through the sale of commercial paper or the use of a revolving credit facility. For information about these resources, see Note 7, Notes Payable and Credit Agreements, of the Notes to Financial Statements in Item 8 and “Interest Rate Risk” under “Market Risk” below.

Long-term Debt and Equity

At September 30, 2021, including the current portion but excluding unamortized discounts and debt issuance costs, Spire had long-term debt totaling $3,014.6, of which $1,348.0 was issued by Spire Missouri, $625.0 was issued by Spire Alabama, and $211.6 was issued by other subsidiaries. For more information about long-term debt, see Note 6 of the Notes to Financial Statements in Item 8 and “Interest Rate Risk” under “Market Risk” below.

On December 15, 2020, Spire Alabama issued and sold to certain institutional investors in a private placement $150.0 of 2.04% Series 2020 Senior Notes due December 15, 2030. Interest is payable semi-annually. The notes are senior unsecured obligations of Spire Alabama and rank equal in right to payment with all its other senior unsecured indebtedness. Spire Alabama used the proceeds to repay short-term debt.

In February 2021, Spire issued 3.5 million equity units for an aggregate stated amount of $175.0, resulting in net proceeds of $169.3 after underwriting fees and other issuance costs. See Note 5, Shareholders’ Equity, of the Notes to Financial Statements in Item 8 for additional discussion of these equity units.

On May 20, 2021, pursuant to its registration statement on Form S-3 filed with the SEC, Spire Missouri issued $305.0 of 3.30% first mortgage bonds due June 1, 2051, secured equally with all its other first mortgage bonds. Interest is payable semi-annually. Spire Missouri used the proceeds to redeem $55.0 principal amount of 3.00% first mortgage bonds due March 15, 2023, and to repay short-term debt.

Spire Missouri was authorized by the MoPSC to issue registered securities (first mortgage bonds, unsecured debt and preferred stock), common stock, and private placement debt in an aggregate amount of up to $660.0 for financings placed any time before September 30, 2023. As of September 30, 2021, $355.0 remained available under this authorization. Spire Alabama has no standing authority to issue long-term debt and must petition the APSC for each planned issuance.

Spire has a shelf registration statement on Form S-3 on file with the SEC for the issuance and sale of up to 250,000 shares of common stock under its Dividend Reinvestment and Direct Stock Purchase Plan. There were 182,689 and 177,295 shares at September 30, 2021 and November 12, 2021, respectively, remaining available for issuance under this Form S-3. Spire and Spire Missouri also have a universal shelf registration statement on Form S-3 on file with the SEC for the issuance of various equity and debt securities, which expires on May 14, 2022.

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On February 6, 2019, Spire entered into an “at-the-market” equity distribution agreement, supplemented as of May 14, 2019, pursuant to which the Company may offer and sell, from time to time, shares of its common stock having an aggregate offering price of up to $150.0. Those shares are issued pursuant to Spire’s universal shelf registration statement referenced above and a prospectus supplement dated May 14, 2019. Under this program, a total of 626,249 shares were issued in fiscal 2019 and 2020, and as of September 30, 2021, Spire can still issue shares having an aggregate offering price of up to $102.2.

Including the current portion of long-term debt, the Company’s long-term consolidated capitalization consisted of 47% equity at September 30, 2021 and 50% equity at September 30, 2020. For more information about equity, see Note 5 of the Notes to Financial Statements in Item 8.

ENVIRONMENTAL MATTERS

The Utilities and other Spire subsidiaries own and operate natural gas distribution, transmission and storage facilities, the operations of which are subject to various environmental laws, regulations and interpretations. While environmental issues resulting from such operations arise in the ordinary course of business, such issues have not materially affected the Company’s, Spire Missouri’s or Spire Alabama’s financial position and results of operations. As environmental laws, regulations and their interpretations change, however, the Company and the Utilities may be required to incur additional costs. For information relative to environmental matters, see Contingencies in Note 16 of the Notes to Financial Statements in Item 8.

REGULATORY MATTERS

In May and July 2021, the U.S. Department of Homeland Security’s Transportation Security Administration issued security directives that included several new cybersecurity requirements for critical pipeline owners and operators. Among these requirements is the implementation of specific mitigation measures to protect against ransomware attacks and other known threats to information and operational technology systems; development and implementation of a cybersecurity contingency and recovery plan; and performance of a cybersecurity architecture design review. We are currently implementing several of these directives and evaluating the potential effect of several others on our operations and facilities, as well as the potential cost of implementation, and will continue to monitor for any clarifications or amendments to these directives. We are also engaged in a continuous program of testing and updating our cybersecurity measures.

For discussions of other regulatory matters for Spire, Spire Missouri, and Spire Alabama, see Note 15, Regulatory Matters, of the Notes to Financial Statements in Item 8.

ACCOUNTING PRONOUNCEMENTS

The Company, Spire Missouri and Spire Alabama have evaluated or are in the process of evaluating the impact that recently issued accounting standards will have on their financial position or results of operations upon adoption. For disclosures related to the adoption of new accounting standards, see the New Accounting Pronouncements section of Note 1 of the Notes to Financial Statements in Item 8.

CRITICAL ACCOUNTING ESTIMATES

Our discussion and analysis of our financial condition, results of operations, liquidity and capital resources are based upon our financial statements, which have been prepared in accordance with GAAP, which requires that we make estimates and judgments that affect the reported amounts of assets, liabilities, revenues and expenses, and related disclosure of contingent assets and liabilities. We evaluate our estimates on an ongoing basis. We base our estimates on historical experience and on various other assumptions that we believe are reasonable under the circumstances, the results of which form the basis for making judgments about the carrying values of assets and liabilities that are not readily apparent from other sources. Actual results may differ from these estimates. We believe the following represent the more significant items requiring the use of judgment and estimates in preparing our financial statements:

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Regulatory Accounting – The Utilities account for their regulated operations in accordance with FASB Accounting Standards Codification Topic 980, Regulated Operations. The provisions of this accounting guidance require, among other things, that financial statements of a rate-regulated enterprise reflect the actions of regulators, where appropriate. These actions may result in the recognition of revenues and expenses in time periods that are different than non-rate-regulated enterprises. When this occurs, costs are deferred as assets in the balance sheet (regulatory assets) and recorded as expenses when those amounts are reflected in rates. Also, regulators can impose liabilities upon a regulated company for amounts previously collected from customers and for recovery of costs that are expected to be incurred in the future (regulatory liabilities). Management believes that the current regulatory environment supports the continued use of these regulatory accounting principles and that all regulatory assets and regulatory liabilities are recoverable or refundable through the regulatory process. For Spire Missouri and Spire Alabama, management believes the following represent the more significant items recorded through the application of this accounting guidance:

PGA Clause – Spire Missouri’s PGA clauses allows it to flow through to customers, subject to a prudence review by the MoPSC, the cost of purchased gas supplies, including the costs, cost reductions and related carrying costs associated with the use of natural gas derivative instruments to hedge the purchase price of natural gas. The difference between actual costs incurred and costs recovered through the application of the PGA clauses are recorded as regulatory assets and regulatory liabilities that are recovered or refunded in a subsequent period. The PGA clauses also permit the application of carrying costs to all over- or under-recoveries of gas costs, including costs and cost reductions associated with the use of derivative instruments, and also provide for a portion of income from off-system sales and capacity release revenues to be flowed through to customers.

GSA Rider – Spire Alabama’s rate schedules for natural gas distribution charges contain a GSA rider, established in 1993, which permits the pass-through to customers of changes in the cost of gas supply. Spire Alabama’s tariff provides a temperature adjustment mechanism, also included in the GSA, that is designed to moderate the impact of departures from normal temperatures on Spire Alabama’s earnings. The temperature adjustment applies primarily to residential, small commercial and small industrial customers. Other non-temperature weather related conditions that may affect customer usage are not included in the temperature adjustment. In prior years, Spire Alabama entered into cash flow derivative commodity instruments to hedge its exposure to price fluctuations on its gas supply. Spire Alabama recognizes all derivatives at fair value as either assets or liabilities on the balance sheet. Any realized gains or losses are passed through to customers using the mechanisms of the GSA rider in accordance with Spire Alabama’s APSC approved tariff and are recognized as a regulatory asset or regulatory liability. All derivative commodity instruments in a gain position are valued on a discounted basis incorporating an estimate of performance risk specific to each related counterparty. Derivative commodity instruments in a loss position are valued on a discounted basis incorporating an estimate of performance risk specific to Spire Alabama. Spire Alabama currently has no active gas supply derivative positions.

ISRS –The ISRS allows Spire Missouri expedited recovery for its investment to upgrade its infrastructure and enhance its safety and reliability without the necessity of a formal rate case. Spire Missouri records ISRS revenues as authorized by the MoPSC and estimates the probability and amount of any refunds based on commission precedent, current legal rulings, the opinion of legal counsel, and other considerations.

For more information, see Note 15, Regulatory Matters, of the Notes to Financial Statements in Item 8.

Employee Benefits and Postretirement Obligations – Pension and postretirement obligations are calculated by actuarial consultants that utilize several statistical factors and other assumptions provided by management related to future events, such as discount rates, returns on plan assets, compensation increases, and mortality rates. For the Utilities, the amount of expense recognized and the amounts reflected in other comprehensive income are dependent upon the regulatory treatment provided for such costs, as discussed further below. Certain liabilities related to group medical benefits and workers’ compensation claims, portions of which are self-insured and/or contain “stop-loss” coverage with third-party insurers to limit exposure, are established based on historical trends.

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The amount of net periodic pension and other postretirement benefit costs recognized in the financial statements related to the Utilities’ qualified pension plans and other postretirement benefit plans is based upon allowances, as approved by the MoPSC (for Spire Missouri) and as approved by the APSC (for Spire Alabama). The allowances have been established in the rate-making process for the recovery of these costs from customers. The differences between these amounts and actual pension and other postretirement benefit costs incurred for financial reporting purposes are deferred as regulatory assets or regulatory liabilities. GAAP also requires that changes that affect the funded status of pension and other postretirement benefit plans, but that are not yet required to be recognized as components of pension and other postretirement benefit costs, be reflected in other comprehensive income. For the Utilities’ qualified pension plans and other postretirement benefit plans, amounts that would otherwise be reflected in other comprehensive income are deferred with entries to regulatory assets or regulatory liabilities.

For more information, see Note 13, Pension Plans and Other Postretirement Benefits, of the Notes to Financial Statements in Item 8.

The tables below reflect the sensitivity of Spire’s plans to potential changes in key assumptions:

Pension Plan Benefits: Actuarial AssumptionsIncrease/ (Decrease)Estimated Increase/ (Decrease) to Projected Benefit ObligationEstimated Increase/ (Decrease) to Annual Net Pension Cost*
Discount Rate0.25%$(19.5)$0.4
(0.25)%20.6(0.5)
Expected Return on Plan Assets0.25%(1.1)
(0.25)%1.1
Rate of Future Compensation Increase0.25%1.30.3
(0.25)%(1.3)(0.2)
Postretirement Benefits: Actuarial AssumptionsIncrease/ (Decrease)Estimated Increase/ (Decrease) to Projected Postretirement Benefit ObligationEstimated Increase/ (Decrease) to Annual Net Postretirement Benefit Cost*
Discount Rate0.25%$(4.8)$0.1
(0.25)%4.9(0.1)
Expected Return on Plan Assets0.25%(0.7)
(0.25)%0.7
Column 1Column 2Column 3
*Excludes the impact of regulatory deferral mechanism. See Note 13, Pension Plans and Other Postretirement Benefits, of the Notes to Financial Statements in Item 8 for information regarding the regulatory treatment of these costs.

Impairment of Long-lived Assets – Long-lived assets classified as held and used are evaluated for impairment when events or changes in circumstances indicate that the carrying value of such assets may not be recoverable. Whether impairment has occurred is determined by comparing the estimated undiscounted cash flows attributable to the assets with the carrying value of the assets. If the carrying value exceeds the undiscounted cash flows, the Company recognizes an impairment charge equal to the amount of the carrying value that exceeds the estimated fair value of the assets. In the period in which the Company determines an asset meets held-for-sale criteria, an impairment charge is recorded to the extent the book value exceeds its fair value less cost to sell.

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On July 1, 2020, Spire’s Board of Directors, based upon the recommendation of senior management, revised the development plan for Spire Storage, resulting in an impairment charge of $140.8 related to Spire Storage assets in the quarter ended June 30, 2020. The revision was driven by the realization that a longer time horizon will be required for optimization and positioning of the storage facility to serve energy markets in the western United States. Among other factors, evaluations of the continuing evolution of market dynamics in the region led management to update models of various development alternatives. Separately in the quarter ended June 30, 2020, Spire recorded impairment charges totaling $7.8 related to two commercial compressed natural gas fueling stations as a result of revised projections reflecting lower diesel prices and slower conversions of Class 8 vehicles. The fair values used in measuring the impairment charges were determined with an expected present value technique using a discounted cash flow method under an income approach. Our impairment loss calculations required management to make assumptions and to apply judgment in order to estimate fair values of the assets. This involved estimating cash flows, useful lives, and current market value for similar assets and selecting a discount rate that reflects the risk inherent in future cash flows. Cash flow projections were based on assumptions about future market demand and achievement of certain operational capabilities. Assumptions were selected from a range of reasonably possible amounts and were supported by relevant and reliable data. However, if actual results are not consistent with our estimates and assumptions, we may be exposed to additional impairments that could be material. We do not believe there is a reasonable likelihood that there will be a material change in the estimates or assumptions we use to calculate asset impairment losses.

Income Taxes – Income tax calculations require estimates due to book-tax differences, estimates with respect to regulatory treatment of certain items, and uncertainty in the interpretation of tax laws and regulations. Critical assumptions and judgments also include projections of future taxable income to determine the ability to utilize net operating losses and credit carryforwards prior to their expiration. Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled. Management regularly assesses financial statement tax provisions to identify any change in regulatory treatment or tax related estimates and assumptions that could have a material impact on cash flows, financial position and/or results of operations. For more information, see Note 12, Income Taxes, of the Notes to Financial Statements in Item 8.

For further discussion of significant accounting policies, see Note 1, Summary of Significant Accounting Policies, of the Notes to Financial Statements in Item 8.

MARKET RISK

Commodity Price Risk

Gas Utility

The Utilities’ commodity price risk, which arises from market fluctuations in the price of natural gas, is primarily managed through the operation of Spire Missouri’s PGA clauses and Spire Alabama’s GSA rider. The PGA clauses and GSA rider allows the Utilities to flow through to customers, subject to prudence review by the MoPSC and APSC, the cost of purchased gas supplies. Spire Missouri is allowed the flexibility to make up to three discretionary PGA changes during each year, in addition to its mandatory November PGA change, so long as such changes are separated by at least two months. Spire Missouri is able to mitigate, to some extent, changes in commodity prices through the use of physical storage supplies and regional supply diversity. The Utilities also have risk management policies that allow for the purchase of natural gas derivative instruments with the goal of managing its price risk associated with purchasing natural gas on behalf of its customers. These policies prohibit speculation. As of September 30, 2021, Spire Missouri had active natural gas derivative positions, but Spire Alabama did not. Costs and cost reduction, including carrying costs, associated with the use of natural gas derivative instruments are allowed to be passed on to customers through the operation of the PGA clauses or GSA rider. Accordingly, the Utilities do not expect any adverse earnings impact as a result of the use of these derivative instruments. However, the timing of recovery for cash payments related to margin requirements may cause short-term cash requirements to vary. For more information about the Utilities’ natural gas derivative instruments, see Note 10, Derivative Instruments and Hedging Activities, of the Notes to Financial Statements in Item 8.

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Gas Marketing

In the course of its business, Spire’s non-regulated gas marketing subsidiary, Spire Marketing, enters into contracts to purchase and sell natural gas at fixed prices and natural gas index-based prices. Commodity price risk associated with these contracts has the potential to impact earnings and cash flows. To minimize this risk, Spire Marketing has a risk management policy that provides for daily monitoring of a number of business measures, including fixed price commitments. In accordance with the risk management policy, Spire Marketing manages the price risk associated with its fixed price commitments. This risk is currently managed either by closely matching the offsetting physical purchase or sale of natural gas at fixed-prices or through the use of natural gas futures, options and swap contracts traded on or cleared through the New York Mercantile Exchange (NYMEX) and Intercontinental Exchange (ICE) to lock in margins. At September 30, 2021 and 2020, Spire Marketing’s unmatched fixed-price positions were not material to Spire’s financial position or results of operations.

As mentioned above, Spire Marketing uses natural gas futures, options and swap contracts traded on or cleared through the NYMEX and ICE to manage the commodity price risk associated with its fixed-price natural gas purchase and sale commitments. These derivative instruments may be designated as cash flow hedges of forecasted purchases or sales. Such accounting treatment, if elected, generally permits a substantial portion of the gain or loss to be deferred from recognition in earnings until the period that the associated forecasted purchase or sale is recognized in earnings. To the extent a hedge is effective, gains or losses on the derivatives will be offset by changes in the value of the hedged forecasted transactions. Information about the fair values of Spire Marketing’s exchange-traded/cleared natural gas derivative instruments is presented below:

Derivative Fair ValuesCash MarginDerivatives and Cash Margin
Net balance of derivative assets at September 30, 2020$5.7$(0.4)$5.3
Changes in fair value77.577.5
Settlements/purchases - net(31.1)(31.1)
Changes in cash margin(38.9)(38.9)
Net balance of derivative assets at September 30, 2021$52.1$(39.3)$12.8
As of September 30, 2021
Maturity by Fiscal YearTotal2022202320242025
Fair values of exchange-traded/cleared natural gas derivatives - net$59.3$51.0$7.9$0.3$0.1
Fair values of basis swaps - net1.71.10.50.1
Fair values of puts and calls - net(8.3)(8.2)(0.1)
Position volumes:
MMBtu - net (short) long futures/swap/option positions61.941.518.41.80.2
MMBtu - net (short) long basis swap positions0.12.4(1.9)(0.4)
MMBtu - net (short) puts and calls positions(2.4)(2.4)

Certain of Spire Marketing’s physical natural gas derivative contracts are designated as normal purchases or normal sales, as permitted by GAAP. This election permits the Company to account for the contract in the period the natural gas is delivered. Contracts not designated as normal purchases or normal sales, including those designated as trading activities, are accounted for as derivatives with changes in fair value recognized in earnings in the periods prior to settlement.

Below is a reconciliation of the beginning and ending balances for physical natural gas contracts accounted for as derivatives, none of which will settle beyond fiscal 2022:

Net balance of derivative liabilities at September 30, 2020$(7.4)
Changes in fair value(50.8)
Settlements(3.3)
Net balance of derivative liabilities at September 30, 2021$(61.5)

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For further details related to Spire Marketing’s derivatives and hedging activities, see Note 10, Derivative Instruments and Hedging Activities, of the Notes to Financial Statements in Item 8.

Counterparty Credit Risk

Spire Marketing has concentrations of counterparty credit risk in that a significant portion of its transactions are with energy producers, utility companies and pipelines. These concentrations of counterparties have the potential to affect the Company’s overall exposure to credit risk, either positively or negatively, in that each of these three groups may be affected similarly by changes in economic, industry or other conditions. Spire Marketing also has concentrations of credit risk with certain individually significant counterparties. To the extent possible, Spire Marketing enters into netting arrangements with its counterparties to mitigate exposure to credit risk. It is also exposed to credit risk associated with its derivative contracts designated as normal purchases and normal sales. Spire Marketing closely monitors its credit exposure and, although uncollectible amounts have not been significant, increased counterparty defaults are possible and may result in financial losses and/or capital limitations. For more information on these and other concentrations of credit risk, including how Spire Marketing manages these risks, see Note 11, Concentrations of Credit Risk, of the Notes to Financial Statements in Item 8.

Interest Rate Risk

The Company is subject to interest rate risk associated with its short-term debt issuances. Based on average short-term borrowings during fiscal 2021, an increase of 100 basis points in the underlying average interest rate for short-term debt would have caused an increase in interest expense (and a decrease in pre-tax earnings and cash flows) of approximately $6.1 on an annual basis. Portions of such an increase may be offset through the Utilities’ application of PGA and GSA carrying costs. At September 30, 2021, Spire had fixed-rate long-term debt totaling $3,014.6, of which $1,348.0 was issued by Spire Missouri, $625.0 was issued by Spire Alabama, and $1,041.6 was issued by Spire and other subsidiaries. While the long-term debt issues are fixed-rate, they are subject to changes in fair value as market interest rates change. However, increases or decreases in fair value would impact earnings and cash flows only if the Company were to reacquire any of these issues in the open market prior to maturity. Under GAAP applicable to the Utilities’ regulated operations, losses or gains on early redemptions of long-term debt would typically be deferred as regulatory assets or regulatory liabilities and amortized over a future period.

Refer to Note 10, Derivative Instruments and Hedging Activities, of the Notes to Financial Statements in Item 8 for additional details on the Company’s interest rate swap transactions.