v3.25.4

Earnings Per Common Share - Computations of Basic Earnings Per Common Share (Detail) - USD ($) $ / shares in Units, shares in Thousands, $ in Millions	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Income available to common shareholders:
Net income	$ 2,851	$ 2,588	$ 2,741
Less: Preferred stock dividends	(146)	(134)	(100)
Net income available to common equity	2,705	2,454	2,641
Less: Income attributable to unvested stock-based compensation awards	(6)	(5)	(5)
Net income available to common shareholders	$ 2,699	$ 2,449	$ 2,636
Weighted-average shares outstanding:
Common shares outstanding and unvested stock-based compensation awards	158,198	166,806	166,662
Unvested stock awards (in shares)	(323)	(327)	(301)
Weighted-average shares outstanding (in shares)	157,875	166,479	166,361
Basic earnings per common share (in USD per share)	$ 17.10	$ 14.71	$ 15.85

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-Topic 942
-SubTopic 220
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-04(22))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1

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