CONSOLIDATED STATEMENTS OF OPERATIONS (UNAUDITED) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
INTEREST INCOME:
Interest and fees on loans and leases	$ 1,657	$ 1,078	$ 4,075	$ 3,197
Interest and fees on loans held for sale	18	21	51	63
Interest and fees on other loans held for sale	15	1	47	9
Investment securities	243	116	582	368
Interest-bearing deposits in banks	36	6	53	12
Total interest income	1,969	1,222	4,808	3,649
INTEREST EXPENSE:
Deposits	176	35	255	127
Short-term borrowed funds	11	0	21	0
Long-term borrowed funds	117	42	215	136
Total interest expense	304	77	491	263
Net interest income	1,665	1,145	4,317	3,386
Provision (benefit) for credit losses	123	(33)	342	(386)
Net interest income after provision (benefit) for credit losses	1,542	1,178	3,975	3,772
NONINTEREST INCOME:
Capital markets fees	89	72	270	244
Service charges and fees	109	110	315	309
Mortgage banking fees	66	108	207	358
Card fees	71	66	202	185
Trust and investment services fees	61	61	188	179
Letter of credit and loan fees	40	39	118	115
Foreign exchange and derivative products	42	29	153	85
Securities gains, net	0	3	5	9
Other income	34	26	46	57
Total noninterest income	512	514	1,504	1,541
NONINTEREST EXPENSE:
Salaries and employee benefits	639	509	1,916	1,581
Equipment and software	159	157	478	464
Outside services	172	144	530	420
Occupancy	106	77	300	247
Other operating expense	165	124	428	308
Total noninterest expense	1,241	1,011	3,652	3,020
Income before income tax expense	813	681	1,827	2,293
Income tax expense	177	151	407	504
NET INCOME	636	530	1,420	1,789
Net income available to common stockholders	$ 611	$ 504	$ 1,339	$ 1,708
Weighted-average common shares outstanding:
Basic (in Shares)	495,651,083	426,086,717	470,118,265	425,996,867
Diluted (in Shares)	497,477,501	427,840,964	471,958,310	427,679,885
Per common share information:
Basic earnings (in dollars per share)	$ 1.23	$ 1.18	$ 2.85	$ 4.01
Diluted earnings (in dollars per Share)	$ 1.23	$ 1.18	$ 2.84	$ 3.99