Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Millions	3 Months Ended	9 Months Ended
Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
Statement of Comprehensive Income [Abstract]
Net income	$ 9,080	$ 8,380	$ 27,911	$ 25,408
Other comprehensive income/(loss), after–tax
Unrealized gains/(losses) on investment securities	479	(819)	2,986	(2,280)
Translation adjustments, net of hedges	(165)	(31)	(90)	84
Fair value hedges	(1)	34	87	(74)
Cash flow hedges	195	(88)	430	(327)
Defined benefit pension and OPEB plans	46	19	123	78
DVA on fair value option elected liabilities	132	(402)	(229)	125
Total other comprehensive income/(loss), after–tax	686	(1,287)	3,307	(2,394)
Comprehensive income	$ 9,766	$ 7,093	$ 31,218	$ 23,014

Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.

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