DUK vs SO
DUK: Duke Energy is a regulated utility giant serving 8.7 million electric and natural gas customers across the Southeast and Midwest through vertically integrated generation, transmission, and distribution. SO: A diversified utility holding company providing electric power across the Southeast and natural gas distribution across four states.
Side-by-side fundamentals
| Metric | DUK | SO | Edge |
|---|---|---|---|
| Price as of 2026-07-09 close | $125.26 | $95.17 | |
| Market cap as of 2026-07-10 | $98.2B | $107.7B | |
| P/E as of 2026-07-10 | 19.11 | 24.69 | DUK lower |
| PEG as of 2026-07-10 | 2.78 | 2.62 | SO lower |
| Net margin as of 2026-07-10 | +15.5% | +15.1% | DUK higher |
| Gross margin as of 2026-07-10 | +46.0% | +40.0% | DUK higher |
| Operating margin as of 2026-07-10 | +27.2% | +25.2% | DUK higher |
| ROE as of 2026-07-10 | +9.8% | +12.3% | SO higher |
| ROA as of 2026-07-10 | +2.6% | +2.8% | SO higher |
| Debt / equity as of 2026-07-10 | 1.66 | 2.01 | DUK lower |
| Revenue growth (YoY) as of 2026-07-10 | +7.2% | +8.7% | SO higher |
| Revenue CAGR (3y) SEC XBRL | +0.0% | +0.3% | SO higher |
| Dividend yield as of 2026-07-10 | +3.4% | +3.2% | DUK higher |
| Dividend streak (yrs) SEC XBRL | 5 | 5 | Tie |
| Beta as of 2026-07-10 | 0.37 | 0.33 | |
| 1-year return as of 2026-07-09 close | +6.9% | +3.5% | DUK higher |
Fundamentals: Finnhub, as of 2026-07-10. Filings: SEC EDGAR. Prices are delayed daily-close data.
Last updated 2026-07-09.
Informational only — NOT financial advice. All figures are delayed daily-close data from SEC EDGAR & Finnhub, shown with their as-of date; "Edge" cells are a pure numeric comparison, not a recommendation.