v3.25.2
Earnings per Common Share (Details) - USD ($)
$ / shares in Units, shares in Millions, $ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2025
Jun. 30, 2024
Jun. 30, 2025
Jun. 30, 2024
Numerator:        
Net income $ 2,099 $ 347 $ 2,695 $ 1,545
Less: Net (loss) income attributable to noncontrolling interest (10) 16 (9) (4)
Net income attributable to Allstate 2,109 331 2,704 1,549
Less: Preferred stock dividends 30 30 59 59
Net income applicable to common shareholders, basic 2,079 301 2,645 1,490
Net income applicable to common shareholders, diluted $ 2,079 $ 301 $ 2,645 $ 1,490
Denominator:        
Weighted average common shares outstanding (in shares) 264.6 264.1 264.9 263.8
Effect of dilutive potential common shares        
Stock options (in shares) 2.5 2.5 2.6 2.5
Restricted stock units (non-participating) and performance stock awards (in shares) 0.8 0.5 0.9 0.5
Weighted average common and dilutive potential common shares outstanding (in shares) 267.9 267.1 268.4 266.8
Earnings per common share:        
Earnings per common share - Basic (in dollars per share) $ 7.86 $ 1.14 $ 9.98 $ 5.65
Earnings per common share - Diluted (in dollars per share) $ 7.76 $ 1.13 $ 9.85 $ 5.58
Anti-dilutive share-based awards excluded from diluted earnings per common share (in shares) 0.5 0.6 0.4 0.5