COP vs WMB
COP: ConocoPhillips is a leading global independent exploration and production company focused on the extraction and development of oil and natural gas resources. WMB: Williams Companies is a leading North American natural gas infrastructure firm providing critical gathering, processing, and long-haul transportation services.
Side-by-side fundamentals
| Metric | COP | WMB | Edge |
|---|---|---|---|
| Price as of 2026-10-08 close | $134.19 | $72.34 | |
| Market cap | $161.2B | $88.5B | |
| P/E as of 2026-10-08 | 17.72 | 28.86 | COP lower |
| PEG as of 2026-10-08, 3-year EPS CAGR to FY2025 | n/a | 3.35 | |
| Net margin FY2025, SEC XBRL | +13.6% | +21.9% | WMB higher |
| Operating margin FY2025, SEC XBRL | n/a | +35.1% | |
| ROE FY2025, SEC XBRL | +12.4% | +17.5% | WMB higher |
| ROA FY2025, SEC XBRL | +6.6% | +4.5% | COP higher |
| Debt / equity as of 2026-09-03 | 0.36 | 2.33 | COP lower |
| Revenue growth (YoY) as of 2026-09-03 | +9.6% | +8.7% | COP higher |
| Revenue CAGR (3y) SEC XBRL | -9.1% | +2.9% | WMB higher |
| Dividend yield as of 2026-09-03 | +2.5% | +2.9% | WMB higher |
| Dividend streak (yrs) SEC XBRL | 7 | 9 | WMB higher |
| Beta as of 2026-09-03 | 0.52 | 0.48 | |
| 1-year return as of 2026-10-08 close | +43.1% | +13.9% | COP 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.