Stocks Comparison
Diamondback Energy vs Occidental Petroleum: revenue, profit, margins and growth compared
Diamondback Energy brought in $15B of revenue in fiscal 2025, Occidental Petroleum $21.6B in fiscal 2025. Revenue changed by +35.8% at Diamondback Energy and -4.9% at Occidental Petroleum on the year before, so Diamondback Energy grew faster. Diamondback Energy kept 11.1% of its revenue as net profit, Occidental Petroleum 7.5%.
Side by side, latest fiscal year
| FANG | OXY | |
|---|---|---|
| Fiscal year ended | FY2025 (December 31, 2025) | FY2025 (December 31, 2025) |
| Revenue | $15B | $21.6B |
| Revenue growth | +35.8% | -4.9% |
| Net income | $1.7B | $1.6B |
| Net margin | 11.1% | 7.5% |
| Free cash flow | n/a | $4.1B |
| Free cash flow margin | n/a | 19.0% |
| Earnings per share (diluted) | $5.73 | $1.61 |
| Cash | $104M | $2B |
| Debt | $13.7B | $21.4B |
| Price to earnings | 32.6 | 35.3 |
| Market value | $52.3B | $56.8B |
| Dividend yield | 2.14% | 1.69% |
| Rank by revenue in sector | #21 of 129 · Energy | #17 of 129 · Energy |
Over the years
Questions about Diamondback Energy and Occidental Petroleum
Which is bigger by revenue, Diamondback Energy or Occidental Petroleum?
Occidental Petroleum is bigger by revenue: $21.6B in fiscal 2025, against $15B for Diamondback Energy in fiscal 2025.
Which keeps more of its revenue as profit, Diamondback Energy or Occidental Petroleum?
Diamondback Energy had a net margin of 11.1% in fiscal 2025; Occidental Petroleum had 7.5% in fiscal 2025.
Which grew revenue faster, Diamondback Energy or Occidental Petroleum?
In their latest fiscal years revenue changed by +35.8% at Diamondback Energy and -4.9% at Occidental Petroleum.
Where do these numbers come from?
From the annual reports each company files with the SEC (10-K, or 20-F and 40-F for foreign companies), read from their XBRL data. Margins and growth are simple arithmetic on those figures. Nothing here is a recommendation.