CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (unaudited) - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021
Operating Activities
Net Income	$ 1,056	$ 1,403
Adjustments to reconcile net income to net cash provided by operating activities:
Provision for (benefit from) credit losses	224	(288)
Depreciation, amortization and accretion	218	243
Stock-based compensation expense	107	79
Provision for (benefit from) deferred income taxes	6	(239)
Securities losses (gains), net	52	(9)
MSR fair value adjustment	(169)	50
Net gains on sales of loans and fair value adjustments on loans held for sale	(68)	(176)
Net (gains) losses on disposition and impairment of bank premises and equipment and operating lease equipment	(4)	21
Proceeds from sales of loans held for sale	6,463	7,974
Loans originated or purchased for sale, net of repayments	(5,022)	(8,899)
Dividends representing return on equity investments	17	20
Net change in:
Equity and trading debt securities	215	(163)
Other assets	357	232
Accrued taxes, interest and expenses and other liabilities	(807)	(125)
Net Cash Provided by Operating Activities	2,645	123
Proceeds from sales:
AFS securities and other investments	3,259	1,454
Loans and leases	94	436
Bank premises and equipment	1	17
Proceeds from repayments / maturities of AFS and HTM securities and other investments	2,776	2,948
Purchases:
AFS securities and other investments	(25,335)	(5,825)
Bank premises and equipment	(143)	(126)
MSRs	(191)	(109)
Proceeds from settlement of BOLI	31	15
Proceeds from sales and dividends representing return of equity investments	45	29
Net cash received for divestitures	46	0
Net cash paid on acquisitions	(918)	0
Net change in:
Other short-term investments and federal funds sold	27,156	990
Portfolio loans and leases	(6,155)	582
Operating lease equipment	(39)	(23)
Net Cash Provided by Investing Activities	627	388
Financing Activities
Net change in deposits	(8,151)	3,202
Net change in other short-term borrowings and federal funds purchased	6,507	14
Dividends paid on common and preferred stock	(472)	(444)
Proceeds from issuance of long-term debt	1,007	44
Repayment of long-term debt	(1,642)	(2,585)
Repurchases of treasury stock and related forward contract	0	(527)
Other	(78)	(77)
Net Cash Used in Financing Activities	(2,829)	(373)
Increase in Cash and Due from Banks	443	138
Cash and Due from Banks at Beginning of Period	2,994	3,147
Cash and Due from Banks at End of Period	$ 3,437	$ 3,285