AES vs VST
AES: A global power company accelerating the energy transition through a diversified portfolio of regulated utilities, renewable generation, and advanced battery energy storage systems. VST: Vistra is a major integrated retail electricity and power generation company serving customers across competitive US markets.
Side-by-side fundamentals
| Metric | AES | VST | Edge |
|---|---|---|---|
| Price as of 2026-08-11 close | $14.70 | $144.92 | |
| Market cap as of 2026-08-12 | $10.5B | $48.6B | |
| P/E as of 2026-08-12 | 7.77 | 21.50 | AES lower |
| PEG as of 2026-08-12 | 0.06 | 1.61 | AES lower |
| Net margin as of 2026-08-12 | +10.8% | +12.2% | VST higher |
| Gross margin as of 2026-08-12 | +19.3% | +8.7% | AES higher |
| Operating margin as of 2026-08-12 | +12.3% | +19.4% | VST higher |
| ROE as of 2026-08-12 | +34.4% | +43.3% | VST higher |
| ROA as of 2026-08-12 | +2.6% | +5.6% | VST higher |
| Debt / equity as of 2026-08-12 | 7.01 | 3.67 | VST lower |
| Revenue growth (YoY) as of 2026-08-12 | +3.0% | +15.7% | VST higher |
| Revenue CAGR (3y) SEC XBRL | -1.0% | +8.9% | VST higher |
| Dividend yield as of 2026-08-12 | +4.8% | +0.6% | AES higher |
| Dividend streak (yrs) SEC XBRL | 5 | 4 | AES higher |
| Beta as of 2026-08-12 | 0.96 | 1.39 | |
| 1-year return as of 2026-08-11 close | +14.8% | -27.6% | AES higher |
Fundamentals: market data, as of 2026-08-12. Filings: SEC EDGAR. Prices are delayed daily-close data.
Last updated 2026-08-11.
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.