v3.25.1
Earnings Per Share (Tables)
 3 Months Ended
Mar. 31, 2025
Earnings Per Share [Abstract]  
Schedule of basic and diluted earnings per share, impact of two-class method
The following table summarizes the impact of the two-class method:
Three months ended
March 31,
(in millions, except per share data)20252024
Basic EPS
Net earnings attributable to AbbVie Inc.$1,286 $1,369 
Earnings allocated to participating securities10 10 
Earnings available to common shareholders$1,276 $1,359 
Weighted-average basic shares outstanding1,768 1,769 
Basic earnings per share attributable to AbbVie Inc.$0.72 $0.77 
Diluted EPS
Net earnings attributable to AbbVie Inc.$1,286 $1,369 
Earnings allocated to participating securities10 10 
Earnings available to common shareholders$1,276 $1,359 
Weighted-average shares of common stock outstanding1,768 1,769 
Effect of dilutive securities4 4 
Weighted-average diluted shares outstanding1,772 1,773 
Diluted earnings per share attributable to AbbVie Inc.$0.72 $0.77