COP vs OXY
ConocoPhillips (COP) and Occidental Petroleum (OXY) compared side by side. ConocoPhillips (COP) is larger, with a market cap of $181.2B versus $64.1B for Occidental Petroleum, about 2.8 times the size. On trailing earnings, OXY is cheaper at 18.2x versus 20.0x for COP.
Head to head
| Metric | COP | OXY |
|---|---|---|
| Market cap | $181.2B | $64.1B |
| P/E (TTM) | 20.0x | 18.2x |
| Forward P/E | 14.0x | 12.8x |
| Revenue (TTM) | $64.5B | $23.9B |
| Revenue growth | 35.5% | 53.4% |
| Gross margin | 47.6% | 73.3% |
| Operating margin | 31.5% | 45.4% |
| Free cash flow | $10.1B | $4.8B |
| Dividend yield | 2.23% | 1.75% |
| 1-year return | +72.7% | +52.6% |
| 5-year return (annual) | +18.9% | +15.2% |
| Max drawdown | -71% | -88% |
| FI Handbook grade | B | B |
Highlighted: the stronger figure on metrics where higher or lower is clearly better.
Growth of $10,000 (5 years, price only)
COP vs OXY FAQ
Which is bigger, COP or OXY?
ConocoPhillips (COP) is larger, with a market cap of $181.2B versus $64.1B for Occidental Petroleum, about 2.8 times the size.
Is COP or OXY cheaper?
On trailing earnings, OXY is cheaper at 18.2x versus 20.0x for COP. A lower P/E can reflect slower expected growth, so compare growth and margins too.
Which stock performed better over the past year, COP or OXY?
COP returned +72.7% over the past year including dividends, versus +52.6% for OXY, through October 23, 2026.
Which pays a higher dividend, COP or OXY?
COP yields 2.23% versus 1.75% for OXY.
Full pages: ConocoPhillips · Occidental Petroleum