NiSource vs Southern Company vs Duke Energy and 1 More Revenue Comparison
Compare financial metrics side-by-side using real SEC EDGAR data
Revenue Comparison
Chart: Revenue Comparison. Values in USD_BILLIONS. In Q1 2026: NiSource 2.363, Southern Company 6.977, Duke Energy 9.178, American Electric Power 5.445.
Latest Quarter Comparison
Table: Latest Quarter Comparison. 15 rows across Metric, NiSource, Southern Company, Duke Energy, American Electric Power.| Metric | NiSource | Southern Company | Duke Energy | American Electric Power |
|---|---|---|---|---|
| Market Cap | $21.37B | $109.08B | $97.85B | $69.50B |
| Revenue | $2.36B | $6.98B | $9.18B | $5.45B |
| Cost of Revenue | $958.00M | $3.40B | $2.94B | $1.60B |
| Gross Profit | $1.41B | $3.58B | $6.23B | $3.84B |
| Operating Income | $819.00M | $1.78B | $2.73B | $2.58B |
| Net Income | $507.00M | $1.17B | $1.55B | $713.00M |
| R&D Expense | $0 | $0 | $0 | $0 |
| Earnings Per Share | $1.06 | $1.03 | $1.97 | $1.3 |
| Gross Margin | 59.5% | 51.3% | 67.9% | 70.6% |
| Operating Margin | 34.7% | 25.5% | 29.7% | 47.5% |
| Net Profit Margin | 21.5% | 16.8% | 16.9% | 13.1% |
| Free Cash Flow | $-363.00M | $6.00B | $-2.58B | $4.69B |
| Cumulative Free Cash Flow | $-7.58B | $-4.40B | $-15.75B | $905.00M |
| Operating Cash Flow | $442.00M | $3.05B | $1.51B | $1.90B |
| Cash & Equivalents | $72.00M | $0 | $2.14B | $375.00M |