# Transportation, Communications, Electric, Gas, And Sanitary Services

Informational only - not investment advice.

SIC division E. As of: 2026-02-26

## Major Groups
- [40](/major-group/40/): Railroad Transportation
- [42](/major-group/42/): Motor Freight Transportation And Warehousing
- [48](/major-group/48/): Communications
- [49](/major-group/49/): Electric, Gas, And Sanitary Services

## Macro Context
- [GDPC1](/indicator/GDPC1/): Real Gross Domestic Product
- [INDPRO](/indicator/INDPRO/): Industrial Production: Total Index
- [TCU](/indicator/TCU/): Capacity Utilization: Total Index
- [DGS10](/indicator/DGS10/): Market Yield on U.S. Treasury Securities at 10-Year Constant Maturity
- [BOPGSTB](/indicator/BOPGSTB/): U.S. International Trade in Goods and Services: Balance

## Sources
Macro data:
- [GDPC1](https://fred.stlouisfed.org/series/GDPC1): FRED series GDPC1, source: U.S. Bureau of Economic Analysis
- [INDPRO](https://fred.stlouisfed.org/series/INDPRO): FRED series INDPRO, source: Board of Governors of the Federal Reserve System
- [TCU](https://fred.stlouisfed.org/series/TCU): FRED series TCU, source: Board of Governors of the Federal Reserve System
- [DGS10](https://fred.stlouisfed.org/series/DGS10): FRED series DGS10, source: Board of Governors / U.S. Treasury market data
- [BOPGSTB](https://fred.stlouisfed.org/series/BOPGSTB): FRED series BOPGSTB, source: U.S. Census Bureau and U.S. Bureau of Economic Analysis

SEC data: