v3.25.2
Earnings Per Share
 6 Months Ended
Jun. 30, 2025
Earnings Per Share [Abstract]  
Earnings Per Share Earnings Per Share
The following table provides the calculation of earnings per share and the reconciliation of earnings per share and earnings per diluted share:
For the three months ended
June 30,		For the six months ended
June 30,
($ in millions, except per share data)2025202420252024
Net income available to common shareholders$591 561 1,069 1,041 
Average common shares outstanding - basic671 687 671 686 
Effect of dilutive stock-based awards3 4 4 5 
Average common shares outstanding - diluted674 691 675 691 
Earnings per share - basic$0.88 0.82 1.59 1.52 
Earnings per share - diluted0.88 0.81 1.58 1.51 
Anti-dilutive stock-based awards excluded from diluted shares3 2 2 2