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EOG Resources vs Diamondback Energy

EOG Resources is the larger business, with $22.63bn of revenue in fiscal 2025 against $15.03bn for Diamondback Energy (1.5 times as much). Diamondback Energy grew faster (35.8% against -4.5%). EOG Resources kept more of each dollar of sales as profit: a net margin of 22.0% against 11.1%.

Latest fiscal yearEOG ResourcesEOG, 2025Diamondback EnergyFANG, 2025
Revenue $22.63bn $15.03bn
Revenue growth -4.5% 35.8%
Net income $4.98bn $1.66bn
Operating margin 28.2% —
Net margin 22.0% 11.1%
Return on equity 16.8% 4.5%
Free cash flow $3.93bn $2.82bn
Cash $3.40bn $104m
Total debt $7.94bn $14.49bn
Debt to equity 26.6% —
Dividend per share $3.99 $4.00
Dividend yield 2.6% 2.1%
Share buybacks $2.56bn —
Employees — 1,983
Market value $82.05bn $54.23bn
Price vs our value range Below our value range Below our value range
Moat score 86 (Strong) 56 (Moderate)
Insider trades, 12 months 0 buys, 12 sales 0 buys, 97 sales

Each figure is from the company's latest annual report and links to the page it comes from. Fiscal years can end on different dates. Market value and the value verdict use the delayed price shown on the stock pages. Not a recommendation.

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Figures from each company's latest annual report filed with the SEC (10-K or 20-F), as reported, with the fiscal year shown. Not investment advice. How we read filings: methodology.