v3.25.4
Earnings Per Share (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Millions
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Basic      
Net Income Attributable to Phillips 66 $ 4,403 $ 2,117 $ 7,015
Income allocated to participating securities (9) (10) (11)
Net income available to common stockholders $ 4,394 $ 2,107 $ 7,004
Weighted-average common shares outstanding (in shares) 404,783 418,607 448,381
Effect of share-based compensation (in shares) 1,225 1,567 1,755
Weighted-average commons shares outstanding - EPS (in shares) 406,008 420,174 450,136
Earnings Per Share of Common Stock (in dollars per share) $ 10.82 $ 5.01 $ 15.56
Diluted      
Net Income Attributable to Phillips 66 $ 4,403 $ 2,117 $ 7,015
Income allocated to participating securities (2) (10) 0
Net income available to common stockholders $ 4,401 $ 2,107 $ 7,015
Weighted-average commons shares outstanding (in shares) 406,008 420,174 450,136
Effect of share-based compensation (in shares) 2,045 1,714 3,074
Weighted-average common shares outstanding—EPS (in shares) 408,053 421,888 453,210
Earnings Per Share of Common Stock (in dollars per share) $ 10.79 $ 4.99 $ 15.48