Earnings Per Share

3 Months Ended

Mar. 31, 2025

Earnings Per Share [Abstract]

Earnings Per Share

Earnings Per Share

Computation of Earnings Per Share

	First Quarter
	2025		2024
	(in millions, except per share amounts)
Basic Earnings Per Share (EPS):
Net income (loss) attributable to AGL	$	176	$	109
Less: Distributed and undistributed income (loss) available to nonvested shareholders	1		1
Distributed and undistributed income (loss) available to common shareholders of AGL and subsidiaries, basic	$	175	$	108
Basic shares	50.0		55.6
Basic EPS	$	3.49	$	1.94
Diluted EPS:
Distributed and undistributed income (loss) available to common shareholders of AGL and subsidiaries, basic	$	175	$	108
Plus: Re-allocation of undistributed income (loss) available to nonvested shareholders of AGL and subsidiaries	—		—
Distributed and undistributed income (loss) available to common shareholders of AGL and subsidiaries, diluted	$	175	$	108
Basic shares	50.0		55.6
Dilutive securities:
Restricted stock awards	0.7		1.5
Diluted shares	50.7		57.1
Diluted EPS	$	3.44	$	1.89
Potentially dilutive securities excluded from computation of EPS because of antidilutive effect	0.1		0.1