{ "cik": 1710366, "cik_padded": "0001710366", "entityName": "Core Natural Resources, Inc.", "fiscal_years": [ { "accn": "0001710366-26-000007", "filed": "2026-02-17", "fiscal_year": 2025, "form": "10-K", "fundamental_units": { "buybacks": "USD", "capex": "USD", "cash": "USD", "dividends_paid": "USD", "eps_diluted": "USD/shares", "free_cash_flow": "USD", "net_income": "USD", "operating_cash_flow": "USD", "operating_income": "USD", "revenue": "USD", "stockholders_equity": "USD", "total_assets": "USD", "total_liabilities": "USD" }, "fundamentals": { "buybacks": 224264000.0, "capex": 284581000.0, "cash": 432174000.0, "dividends_paid": 26264000.0, "eps_diluted": -2.98, "free_cash_flow": 21171000.0, "net_income": -153216000.0, "operating_cash_flow": 305752000.0, "operating_income": -182061000.0, "revenue": 4164775000.0, "stockholders_equity": 3678234000.0, "total_assets": 6130053000.0, "total_liabilities": 2451819000.0 }, "period_end": "2025-12-31", "ratio_units": { "leverage": "ratio", "net_margin": "ratio", "operating_margin": "ratio", "revenue_growth_yoy": "ratio", "roa_avg2y": "ratio", "roa_period_end": "ratio", "roe_avg2y": "ratio", "roe_period_end": "ratio" }, "ratios": { "leverage": 0.6665750466120426, "net_margin": -0.03678854199806712, "operating_margin": -0.043714486376815076, "revenue_growth_yoy": 0.9242115388702489, "roa_avg2y": -0.03401173593133366, "roa_period_end": -0.024994237407082776, "roe_avg2y": -0.05840714947790719, "roe_period_end": -0.041654772371741436 } }, { "accn": "0001710366-26-000007", "filed": "2026-02-17", "fiscal_year": 2024, "form": "10-K", "fundamental_units": { "buybacks": "USD", "capex": "USD", "cash": "USD", "dividends_paid": "USD", "eps_diluted": "USD/shares", "free_cash_flow": "USD", "net_income": "USD", "operating_cash_flow": "USD", "operating_income": "USD", "revenue": "USD", "stockholders_equity": "USD", "total_assets": "USD", "total_liabilities": "USD" }, "fundamentals": { "buybacks": 70879000.0, "capex": 177988000.0, "cash": 408240000.0, "dividends_paid": 15860000.0, "eps_diluted": 9.61, "free_cash_flow": 298402000.0, "net_income": 286405000.0, "operating_cash_flow": 476390000.0, "operating_income": 351000000.0, "revenue": 2164406000.0, "stockholders_equity": 1568247000.0, "total_assets": 2879543000.0, "total_liabilities": 1311296000.0 }, "period_end": "2024-12-31", "ratio_units": { "leverage": "ratio", "net_margin": "ratio", "operating_margin": "ratio", "payout_ratio": "ratio", "revenue_growth_yoy": "ratio", "roa_avg2y": "ratio", "roa_period_end": "ratio", "roe_avg2y": "ratio", "roe_period_end": "ratio" }, "ratios": { "leverage": 0.8361539987004598, "net_margin": 0.1323249889346084, "operating_margin": 0.16216920485343322, "payout_ratio": 0.0553761282100522, "revenue_growth_yoy": -0.13652925136687233, "roa_avg2y": 0.10312453979137089, "roa_period_end": 0.09946196323513835, "roe_avg2y": 0.19672774118389705, "roe_period_end": 0.1826274815127974 } }, { "accn": "0001710366-26-000007", "filed": "2026-02-17", "fiscal_year": 2023, "form": "10-K", "fundamental_units": { "buybacks": "USD", "capex": "USD", "cash": "USD", "dividends_paid": "USD", "eps_diluted": "USD/shares", "free_cash_flow": "USD", "net_income": "USD", "operating_cash_flow": "USD", "operating_income": "USD", "revenue": "USD", "stockholders_equity": "USD", "total_assets": "USD", "total_liabilities": "USD" }, "fundamentals": { "buybacks": 399379000.0, "capex": 167791000.0, "cash": 199371000.0, "dividends_paid": 75474000.0, "eps_diluted": 19.79, "free_cash_flow": 690158000.0, "net_income": 655892000.0, "operating_cash_flow": 857949000.0, "operating_income": 803336000.0, "revenue": 2506635000.0, "stockholders_equity": 1343442000.0, "total_assets": 2675003000.0, "total_liabilities": 1331561000.0 }, "period_end": "2023-12-31", "ratio_units": { "leverage": "ratio", "net_margin": "ratio", "operating_margin": "ratio", "payout_ratio": "ratio", "revenue_growth_yoy": "ratio", "roa_avg2y": "ratio", "roa_period_end": "ratio", "roe_avg2y": "ratio", "roe_period_end": "ratio" }, "ratios": { "leverage": 0.9911562985227498, "net_margin": 0.2616623481280681, "operating_margin": 0.3204838358995227, "payout_ratio": 0.11507077384691382, "revenue_growth_yoy": 0.09939263637392336, "roa_avg2y": 0.2438541244530039, "roa_period_end": 0.2451929960452381, "roe_avg2y": 0.5227755664201672, "roe_period_end": 0.4882175784291395 } }, { "accn": "0001710366-26-000007", "filed": "2026-02-17", "fiscal_year": 2022, "form": "10-K", "fundamental_units": { "buybacks": "USD", "capex": "USD", "cash": "USD", "dividends_paid": "USD", "eps_diluted": "USD/shares", "free_cash_flow": "USD", "net_income": "USD", "operating_cash_flow": "USD", "revenue": "USD", "stockholders_equity": "USD", "total_assets": "USD", "total_liabilities": "USD" }, "fundamentals": { "buybacks": 0.0, "capex": 171506000.0, "cash": 273070000.0, "dividends_paid": 71486000.0, "eps_diluted": 13.07, "free_cash_flow": 479484000.0, "net_income": 466979000.0, "operating_cash_flow": 650990000.0, "revenue": 2280018000.0, "stockholders_equity": 1165826000.0, "total_assets": 2704377000.0, "total_liabilities": 1538551000.0 }, "period_end": "2022-12-31", "ratio_units": { "leverage": "ratio", "net_margin": "ratio", "payout_ratio": "ratio", "revenue_growth_yoy": "ratio", "roa_avg2y": "ratio", "roa_period_end": "ratio", "roe_period_end": "ratio" }, "ratios": { "leverage": 1.3197089445594796, "net_margin": 0.204813733926662, "payout_ratio": 0.1530818302321946, "revenue_growth_yoy": 0.808054342706065, "roa_avg2y": 0.1769565663880328, "roa_period_end": 0.1726752594035521, "roe_period_end": 0.4005563437425482 } }, { "accn": "0001710366-24-000006", "filed": "2024-02-09", "fiscal_year": 2021, "form": "10-K", "fundamental_units": { "buybacks": "USD", "capex": "USD", "cash": "USD", "dividends_paid": "USD", "eps_diluted": "USD/shares", "free_cash_flow": "USD", "net_income": "USD", "operating_cash_flow": "USD", "revenue": "USD", "total_assets": "USD", "total_liabilities": "USD" }, "fundamentals": { "buybacks": 0.0, "capex": 132752000.0, "cash": 149913000.0, "dividends_paid": 0.0, "eps_diluted": 0.96, "free_cash_flow": 172817000.0, "net_income": 34110000.0, "operating_cash_flow": 305569000.0, "revenue": 1261034000.0, "total_assets": 2573517000.0, "total_liabilities": 1900704000.0 }, "period_end": "2021-12-31", "ratio_units": { "net_margin": "ratio", "payout_ratio": "ratio", "revenue_growth_yoy": "ratio", "roa_avg2y": "ratio", "roa_period_end": "ratio" }, "ratios": { "net_margin": 0.02704923102787078, "payout_ratio": 0.0, "revenue_growth_yoy": 0.43386979767175843, "roa_avg2y": 0.013384650971976402, "roa_period_end": 0.013254235351855069 } }, { "accn": "0001710366-23-000005", "filed": "2023-02-10", "fiscal_year": 2020, "form": "10-K", "fundamental_units": { "buybacks": "USD", "capex": "USD", "cash": "USD", "dividends_paid": "USD", "eps_diluted": "USD/shares", "free_cash_flow": "USD", "net_income": "USD", "operating_cash_flow": "USD", "revenue": "USD", "stockholders_equity": "USD", "total_assets": "USD", "total_liabilities": "USD" }, "fundamentals": { "buybacks": 0.0, "capex": 86004000.0, "cash": 50850000.0, "dividends_paid": 0.0, "eps_diluted": -0.37, "free_cash_flow": 43327000.0, "net_income": -9755000.0, "operating_cash_flow": 129331000.0, "revenue": 879462000.0, "stockholders_equity": 553519000.0, "total_assets": 2523366000.0, "total_liabilities": 1969847000.0 }, "period_end": "2020-12-31", "ratio_units": { "leverage": "ratio", "net_margin": "ratio", "revenue_growth_yoy": "ratio", "roa_avg2y": "ratio", "roa_period_end": "ratio", "roe_avg2y": "ratio", "roe_period_end": "ratio" }, "ratios": { "leverage": 3.5587703403135214, "net_margin": -0.01109200852339271, "revenue_growth_yoy": -0.3606511970769702, "roa_avg2y": -0.003739576720550306, "roa_period_end": -0.00386586805084954, "roe_avg2y": -0.01973262345785148, "roe_period_end": -0.017623604609778527 } }, { "accn": "0001437749-22-003140", "filed": "2022-02-11", "fiscal_year": 2019, "form": "10-K", "fundamental_units": { "buybacks": "USD", "capex": "USD", "cash": "USD", "eps_diluted": "USD/shares", "free_cash_flow": "USD", "net_income": "USD", "operating_cash_flow": "USD", "revenue": "USD", "stockholders_equity": "USD", "total_assets": "USD", "total_liabilities": "USD" }, "fundamentals": { "buybacks": 32733000.0, "capex": 169739000.0, "cash": 80293000.0, "eps_diluted": 2.81, "free_cash_flow": 74827000.0, "net_income": 76001000.0, "operating_cash_flow": 244566000.0, "revenue": 1375559000.0, "stockholders_equity": 435199000.0, "total_assets": 2693802000.0, "total_liabilities": 2121407000.0 }, "period_end": "2019-12-31", "ratio_units": { "leverage": "ratio", "net_margin": "ratio", "revenue_growth_yoy": "ratio", "roa_avg2y": "ratio", "roa_period_end": "ratio", "roe_avg2y": "ratio", "roe_period_end": "ratio" }, "ratios": { "leverage": 4.874567726488342, "net_margin": 0.055250992505592275, "revenue_growth_yoy": -0.06601823749482275, "roa_avg2y": 0.027867117399137487, "roa_period_end": 0.028213283678607412, "roe_avg2y": 0.17985550220438415, "roe_period_end": 0.17463505201068932 } }, { "accn": "0001437749-21-002802", "filed": "2021-02-12", "fiscal_year": 2018, "form": "10-K", "fundamental_units": { "buybacks": "USD", "capex": "USD", "cash": "USD", "eps_diluted": "USD/shares", "free_cash_flow": "USD", "net_income": "USD", "operating_cash_flow": "USD", "revenue": "USD", "stockholders_equity": "USD", "total_assets": "USD", "total_liabilities": "USD" }, "fundamentals": { "buybacks": 25839000.0, "capex": 145749000.0, "cash": 235677000.0, "eps_diluted": 5.38, "free_cash_flow": 267776000.0, "net_income": 152976000.0, "operating_cash_flow": 413525000.0, "revenue": 1472790000.0, "stockholders_equity": 409935000.0, "total_assets": 2760727000.0, "total_liabilities": 2209116000.0 }, "period_end": "2018-12-31", "ratio_units": { "leverage": "ratio", "net_margin": "ratio", "revenue_growth_yoy": "ratio", "roa_avg2y": "ratio", "roa_period_end": "ratio", "roe_avg2y": "ratio", "roe_period_end": "ratio" }, "ratios": { "leverage": 5.3889421493651435, "net_margin": 0.10386816857800502, "revenue_growth_yoy": 0.11455776094056963, "roa_avg2y": 0.05595496272193007, "roa_period_end": 0.055411491248500845, "roe_avg2y": 0.49813495713901934, "roe_period_end": 0.37317135643455673 } }, { "accn": "0001710366-20-000006", "filed": "2020-02-14", "fiscal_year": 2017, "form": "10-K", "fundamental_units": { "buybacks": "USD", "capex": "USD", "cash": "USD", "eps_diluted": "USD/shares", "free_cash_flow": "USD", "net_income": "USD", "operating_cash_flow": "USD", "revenue": "USD", "stockholders_equity": "USD", "total_assets": "USD", "total_liabilities": "USD" }, "fundamentals": { "buybacks": 0.0, "capex": 81413000.0, "cash": 153979000.0, "eps_diluted": 2.4, "free_cash_flow": 166697000.0, "net_income": 67629000.0, "operating_cash_flow": 248110000.0, "revenue": 1321412000.0, "stockholders_equity": 204260000.0, "total_assets": 2707099000.0, "total_liabilities": 2363458000.0 }, "period_end": "2017-12-31", "ratio_units": { "leverage": "ratio", "net_margin": "ratio", "revenue_growth_yoy": "ratio", "roa_avg2y": "ratio", "roa_period_end": "ratio", "roe_avg2y": "ratio", "roe_period_end": "ratio" }, "ratios": { "leverage": 11.570831293449524, "net_margin": 0.05117934451934748, "revenue_growth_yoy": 0.15557133537499324, "roa_avg2y": 0.025073162032746857, "roa_period_end": 0.02498209337744944, "roe_avg2y": 0.1569316769753948, "roe_period_end": 0.3310927249583864 } }, { "accn": "0001710366-19-000005", "filed": "2019-02-08", "fiscal_year": 2016, "form": "10-K", "fundamental_units": { "buybacks": "USD", "capex": "USD", "cash": "USD", "eps_diluted": "USD/shares", "free_cash_flow": "USD", "net_income": "USD", "operating_cash_flow": "USD", "revenue": "USD", "stockholders_equity": "USD", "total_assets": "USD", "total_liabilities": "USD" }, "fundamentals": { "buybacks": 0.0, "capex": 53600000.0, "cash": 13311000.0, "eps_diluted": 1.48, "free_cash_flow": 275507000.0, "net_income": 41496000.0, "operating_cash_flow": 329107000.0, "revenue": 1143514000.0, "stockholders_equity": 657631000.0, "total_assets": 2687434000.0, "total_liabilities": 1887310000.0 }, "period_end": "2016-12-31", "ratio_units": { "leverage": "ratio", "net_margin": "ratio", "roa_period_end": "ratio", "roe_period_end": "ratio" }, "ratios": { "leverage": 2.8698616701463284, "net_margin": 0.03628814338958684, "roa_period_end": 0.015440751289147937, "roe_period_end": 0.06309921521339475 } } ], "latest_filing": { "accn": "0001710366-26-000007", "filed": "2026-02-17", "form": "10-K" }, "note": "Static grepcent export of verified SEC companyfacts-derived values. Monetary values are raw reported units from grepcent's resolved facts; no scaling and no FX conversion. Capex, dividends, and buybacks are reported as positive outflow magnitudes. ROE/ROA include both period-end basis (site-consistent) and average-of-two-years basis where the prior-year denominator exists.", "schema_version": "1", "sic": "1220", "sic_description": "Silver Ores", "source_urls": { "sec_companyfacts": "https://data.sec.gov/api/xbrl/companyfacts/CIK0001710366.json", "sec_submissions": "https://data.sec.gov/submissions/CIK0001710366.json" }, "ticker": "CNR" }