Earnings Per Share

3 Months Ended

Mar. 31, 2026

Earnings Per Share [Abstract]

Earnings Per Share

Earnings Per Share

Computation of Earnings Per Share


									First Quarter
															2026						2025
															(in millions, except per share amounts)
Basic Earnings Per Share (EPS):
Net income (loss) attributable to AGL															$	88					$	176
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															$	87					$	175
Basic shares															44.9						50.0
Basic EPS															$	1.94					$	3.49

Diluted EPS:
Distributed and undistributed income (loss) available to common shareholders of AGL and subsidiaries, basic															$	87					$	175
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															$	87					$	175
Basic shares															44.9						50.0
Dilutive securities:
Restricted stock awards															0.5						0.7
Diluted shares															45.4						50.7
Diluted EPS															$	1.91					$	3.44
Potentially dilutive securities excluded from computation of EPS because of antidilutive effect															0.2						0.1