PPL vs SO
PPL: PPL Corporation is a major regulated utility holding company providing electricity and natural gas services across Pennsylvania, Kentucky, and Rhode Island. SO: A diversified energy holding company providing regulated electric and natural gas service, as well as competitive wholesale power and energy solutions.
Side-by-side fundamentals
| Metric | PPL | SO | Edge |
|---|---|---|---|
| Price as of 2026-08-24 close | $35.04 | $90.10 | |
| Market cap as of 2026-08-24 | $26.4B | $101.6B | |
| P/E as of 2026-08-24 | 21.53 | 21.73 | PPL lower |
| PEG as of 2026-08-24 | 2.69 | 2.57 | SO lower |
| Net margin as of 2026-08-24 | +21.7% | +16.1% | PPL higher |
| Gross margin as of 2026-08-24 | n/a | +40.0% | |
| Operating margin as of 2026-08-24 | +38.8% | +25.3% | PPL higher |
| ROE as of 2026-08-24 | +8.3% | +12.6% | SO higher |
| ROA as of 2026-08-24 | +2.7% | +3.0% | SO higher |
| Debt / equity as of 2026-08-24 | 1.35 | 1.91 | PPL lower |
| Revenue growth (YoY) as of 2026-08-24 | -58.8% | +6.8% | SO higher |
| Revenue CAGR (3y) SEC XBRL | +4.6% | +0.3% | PPL higher |
| Dividend yield as of 2026-08-24 | +3.6% | +4.0% | SO higher |
| Dividend streak (yrs) SEC XBRL | 4 | 5 | SO higher |
| Beta as of 2026-08-24 | 0.12 | -0.04 | |
| 1-year return as of 2026-08-24 close | -5.0% | -4.6% | SO higher |
Fundamentals: market data, as of 2026-08-24. Filings: SEC EDGAR. Prices are delayed daily-close data.
Last updated 2026-08-24.
Informational only — NOT financial advice. All figures are delayed daily-close data from SEC EDGAR & market data, shown with their as-of date; "Edge" cells are a pure numeric comparison, not a recommendation.