Earnings per share

6 Months Ended

Jun. 30, 2025


	For the three months ended June 30				For the six months ended June 30
(in millions, except per share data)	2025		2024		2025		2024
Net income attributable to controlling shareholders	$	1,234	$	905	$	2,144	$	1,680
Weighted-average basic shares outstanding	923.8		932.8		928.4		932.6
Dilutive effect of stock options	1.0		1.8		1.1		1.9
Weighted-average diluted shares outstanding	924.8		934.6		929.5		934.5
Earnings per share - basic	$	1.34	$	0.97	$	2.31	$	1.80
Earnings per share - diluted	$	1.33	$	0.97	$	2.31	$	1.80

For the three and six months ended June 30, 2025, there were 1.8 million and 1.6 million options, respectively, excluded from the computation of diluted earnings per share because their effects were not dilutive (three and six months ended June 30, 2024 - 0.7 million and 0.5 million, respectively).