MPC vs XOM
MPC: Marathon Petroleum is a premier US-based downstream energy leader focused on petroleum refining, marketing, and midstream logistics through its MPLX subsidiary. XOM: A global energy and chemical giant leading in the integrated production, refining, and distribution of oil, natural gas, and specialty performance products.
Side-by-side fundamentals
| Metric | MPC | XOM | Edge |
|---|---|---|---|
| Price as of 2026-10-08 close | $463.34 | $168.50 | |
| Market cap | $130.1B | $692.9B | |
| P/E as of 2026-10-08 | 15.94 | 21.68 | MPC lower |
| Net margin FY2025, SEC XBRL | +3.0% | +8.7% | XOM higher |
| Operating margin FY2025, SEC XBRL | +6.2% | n/a | |
| ROE FY2025, SEC XBRL | +23.4% | +10.8% | MPC higher |
| ROA FY2025, SEC XBRL | +4.8% | +6.4% | XOM higher |
| Debt / equity as of 2026-09-03 | 1.72 | 0.16 | XOM lower |
| Revenue growth (YoY) as of 2026-09-03 | +15.8% | +9.6% | MPC higher |
| Revenue CAGR (3y) SEC XBRL | -9.2% | n/a | |
| Dividend yield as of 2026-09-03 | +0.9% | +2.5% | XOM higher |
| Dividend streak (yrs) SEC XBRL | 10 | n/a | |
| Beta as of 2026-09-03 | 0.68 | 0.23 | |
| 1-year return as of 2026-10-08 close | +145.5% | +47.8% | MPC higher |
Fundamentals: SEC XBRL company filings for the figures marked with a fiscal year, and market data, as of 2026-09-03 for the rest. Filings: SEC EDGAR. Prices are delayed daily-close data.
Last updated 2026-10-08.
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.