Diamondback Energy vs Woodside Energy
Diamondback Energy reported revenue of $15.0 billion in fiscal 2025, 1.2 times Woodside Energy's $13.0 billion in fiscal 2025. Diamondback Energy's revenue grew 35.8% in its latest year, and Woodside Energy's fell 1.5%. Diamondback Energy had an operating margin of 8.4%, against 29.9% at Woodside Energy.
Side by side
| Diamondback Energy | Woodside Energy | |
|---|---|---|
| Latest fiscal year | FY2025, Dec 31, 2025 | FY2025, Dec 31, 2025 |
| Revenue | $15.0B | $13.0B |
| Revenue growth | 35.8% | −1.5% |
| Revenue growth a year, last 5 years | 39.8% | 29.2% |
| Gross margin | — | 34.9% |
| Operating margin | 8.4% | 29.9% |
| Net margin | 11.1% | 20.9% |
| Free cash flow | — | — |
| Free cash flow margin | — | — |
| Return on capital | 1.9% | 7.1% |
| Net debt to EBITDA | 2.3x | 0.7x |
| Dividends and buybacks | $1.2B | $2.1B |
| Change in diluted share count | 35.4% | 0.1% |
| Last close | $207.13 | $23.33 |
| P/E at the last close | 39.4× | — |
| Insider trades, last 12 months | sold $7.0 billion | sold $535,350 |
| Piotroski F-score | 4 of 8 | 4 of 9 |
Amounts in each company's own currency, US$ unless marked (a foreign company may report in another), each company's latest fiscal year from its 10-K, or 20-F or 40-F for a foreign company. Growth rates compare with the year before; the five-year rate is the average a year. Free cash flow is cash from operations minus capital spending; return on capital is after-tax operating income over the money invested in the business; P/E is the last close over the latest earnings per share. Banks are measured differently (return on equity, efficiency ratio), so some rows apply to one company only.
Ten years
Revenue
US$ billions, fiscal years
Diamondback EnergyWoodside Energy
Operating margin
Percent of revenue
Diamondback EnergyWoodside Energy
Free cash flow
US$ billions. Cash from operations minus capital expenditure.
Diamondback EnergyWoodside Energy
Source: the companies' Form 10-K filings, from SEC EDGAR, and the last close. For information only, not investment advice: the figures describe results, not which company is the better investment. The Filing Desk is not affiliated with either company. Full figures on the Diamondback Energy and Woodside Energy pages.