Quarterly report pursuant to Section 13 or 15(d)

Business Segment Information - Noninterest Income by Business Segment and All Other (Details)

v3.21.1
Business Segment Information - Noninterest Income by Business Segment and All Other (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2021
Mar. 31, 2020
Segment Reporting Information [Line Items]    
Total fees and commissions $ 9,536 $ 8,321
Market making and similar activities 3,529 2,807
Other income (loss) (441) (491)
Total noninterest income 12,624 10,637
Card income    
Segment Reporting Information [Line Items]    
Card income and service charges 1,435 1,272
Interchange fees    
Segment Reporting Information [Line Items]    
Card income and service charges 1,067 792
Other card income    
Segment Reporting Information [Line Items]    
Card income and service charges 368 480
Service charges    
Segment Reporting Information [Line Items]    
Card income and service charges 1,792 1,903
Deposit-related fees    
Segment Reporting Information [Line Items]    
Card income and service charges 1,495 1,627
Lending-related fees    
Segment Reporting Information [Line Items]    
Card income and service charges 297 276
Investment and brokerage services    
Segment Reporting Information [Line Items]    
Investment and brokerage services 4,063 3,758
Asset management fees    
Segment Reporting Information [Line Items]    
Investment and brokerage services 3,002 2,682
Brokerage fees    
Segment Reporting Information [Line Items]    
Investment and brokerage services 1,061 1,076
Total investment banking fees    
Segment Reporting Information [Line Items]    
Investment banking fees 2,246 1,388
Underwriting income    
Segment Reporting Information [Line Items]    
Investment banking fees 1,546 848
Syndication fees    
Segment Reporting Information [Line Items]    
Investment banking fees 300 271
Financial advisory services    
Segment Reporting Information [Line Items]    
Investment banking fees 400 269
Operating Segments | Consumer Banking    
Segment Reporting Information [Line Items]    
Total fees and commissions 2,097 2,175
Market making and similar activities 0 1
Other income (loss) 52 91
Total noninterest income 2,149 2,267
Operating Segments | Consumer Banking | Card income    
Segment Reporting Information [Line Items]    
Card income and service charges 1,189 1,110
Operating Segments | Consumer Banking | Interchange fees    
Segment Reporting Information [Line Items]    
Card income and service charges 835 644
Operating Segments | Consumer Banking | Other card income    
Segment Reporting Information [Line Items]    
Card income and service charges 354 466
Operating Segments | Consumer Banking | Service charges    
Segment Reporting Information [Line Items]    
Card income and service charges 831 995
Operating Segments | Consumer Banking | Deposit-related fees    
Segment Reporting Information [Line Items]    
Card income and service charges 831 995
Operating Segments | Consumer Banking | Lending-related fees    
Segment Reporting Information [Line Items]    
Card income and service charges 0 0
Operating Segments | Consumer Banking | Investment and brokerage services    
Segment Reporting Information [Line Items]    
Investment and brokerage services 77 70
Operating Segments | Consumer Banking | Asset management fees    
Segment Reporting Information [Line Items]    
Investment and brokerage services 41 38
Operating Segments | Consumer Banking | Brokerage fees    
Segment Reporting Information [Line Items]    
Investment and brokerage services 36 32
Operating Segments | Consumer Banking | Total investment banking fees    
Segment Reporting Information [Line Items]    
Investment banking fees 0 0
Operating Segments | Consumer Banking | Underwriting income    
Segment Reporting Information [Line Items]    
Investment banking fees 0 0
Operating Segments | Consumer Banking | Syndication fees    
Segment Reporting Information [Line Items]    
Investment banking fees 0 0
Operating Segments | Consumer Banking | Financial advisory services    
Segment Reporting Information [Line Items]    
Investment banking fees 0 0
Operating Segments | Global Wealth & Investment Management    
Segment Reporting Information [Line Items]    
Total fees and commissions 3,563 3,271
Market making and similar activities 11 21
Other income (loss) 66 73
Total noninterest income 3,640 3,365
Operating Segments | Global Wealth & Investment Management | Card income    
Segment Reporting Information [Line Items]    
Card income and service charges 19 17
Operating Segments | Global Wealth & Investment Management | Interchange fees    
Segment Reporting Information [Line Items]    
Card income and service charges 10 8
Operating Segments | Global Wealth & Investment Management | Other card income    
Segment Reporting Information [Line Items]    
Card income and service charges 9 9
Operating Segments | Global Wealth & Investment Management | Service charges    
Segment Reporting Information [Line Items]    
Card income and service charges 18 17
Operating Segments | Global Wealth & Investment Management | Deposit-related fees    
Segment Reporting Information [Line Items]    
Card income and service charges 18 17
Operating Segments | Global Wealth & Investment Management | Lending-related fees    
Segment Reporting Information [Line Items]    
Card income and service charges 0 0
Operating Segments | Global Wealth & Investment Management | Investment and brokerage services    
Segment Reporting Information [Line Items]    
Investment and brokerage services 3,391 3,122
Operating Segments | Global Wealth & Investment Management | Asset management fees    
Segment Reporting Information [Line Items]    
Investment and brokerage services 2,961 2,652
Operating Segments | Global Wealth & Investment Management | Brokerage fees    
Segment Reporting Information [Line Items]    
Investment and brokerage services 430 470
Operating Segments | Global Wealth & Investment Management | Total investment banking fees    
Segment Reporting Information [Line Items]    
Investment banking fees 135 115
Operating Segments | Global Wealth & Investment Management | Underwriting income    
Segment Reporting Information [Line Items]    
Investment banking fees 135 115
Operating Segments | Global Wealth & Investment Management | Syndication fees    
Segment Reporting Information [Line Items]    
Investment banking fees 0 0
Operating Segments | Global Wealth & Investment Management | Financial advisory services    
Segment Reporting Information [Line Items]    
Investment banking fees 0 0
Operating Segments | Global Banking    
Segment Reporting Information [Line Items]    
Total fees and commissions 2,210 1,687
Market making and similar activities 31 87
Other income (loss) 412 214
Total noninterest income 2,653 1,988
Operating Segments | Global Banking | Card income    
Segment Reporting Information [Line Items]    
Card income and service charges 150 123
Operating Segments | Global Banking | Interchange fees    
Segment Reporting Information [Line Items]    
Card income and service charges 146 119
Operating Segments | Global Banking | Other card income    
Segment Reporting Information [Line Items]    
Card income and service charges 4 4
Operating Segments | Global Banking | Service charges    
Segment Reporting Information [Line Items]    
Card income and service charges 847 796
Operating Segments | Global Banking | Deposit-related fees    
Segment Reporting Information [Line Items]    
Card income and service charges 602 572
Operating Segments | Global Banking | Lending-related fees    
Segment Reporting Information [Line Items]    
Card income and service charges 245 224
Operating Segments | Global Banking | Investment and brokerage services    
Segment Reporting Information [Line Items]    
Investment and brokerage services 41 7
Operating Segments | Global Banking | Asset management fees    
Segment Reporting Information [Line Items]    
Investment and brokerage services 0 0
Operating Segments | Global Banking | Brokerage fees    
Segment Reporting Information [Line Items]    
Investment and brokerage services 41 7
Operating Segments | Global Banking | Total investment banking fees    
Segment Reporting Information [Line Items]    
Investment banking fees 1,172 761
Operating Segments | Global Banking | Underwriting income    
Segment Reporting Information [Line Items]    
Investment banking fees 654 368
Operating Segments | Global Banking | Syndication fees    
Segment Reporting Information [Line Items]    
Investment banking fees 161 146
Operating Segments | Global Banking | Financial advisory services    
Segment Reporting Information [Line Items]    
Investment banking fees 357 247
Operating Segments | Global Markets    
Segment Reporting Information [Line Items]    
Total fees and commissions 1,711 1,277
Market making and similar activities 3,470 2,973
Other income (loss) 27 (177)
Total noninterest income 5,208 4,073
Operating Segments | Global Markets | Card income    
Segment Reporting Information [Line Items]    
Card income and service charges 76 21
Operating Segments | Global Markets | Interchange fees    
Segment Reporting Information [Line Items]    
Card income and service charges 76 21
Operating Segments | Global Markets | Other card income    
Segment Reporting Information [Line Items]    
Card income and service charges 0 0
Operating Segments | Global Markets | Service charges    
Segment Reporting Information [Line Items]    
Card income and service charges 94 87
Operating Segments | Global Markets | Deposit-related fees    
Segment Reporting Information [Line Items]    
Card income and service charges 42 35
Operating Segments | Global Markets | Lending-related fees    
Segment Reporting Information [Line Items]    
Card income and service charges 52 52
Operating Segments | Global Markets | Investment and brokerage services    
Segment Reporting Information [Line Items]    
Investment and brokerage services 560 567
Operating Segments | Global Markets | Asset management fees    
Segment Reporting Information [Line Items]    
Investment and brokerage services 0 0
Operating Segments | Global Markets | Brokerage fees    
Segment Reporting Information [Line Items]    
Investment and brokerage services 560 567
Operating Segments | Global Markets | Total investment banking fees    
Segment Reporting Information [Line Items]    
Investment banking fees 981 602
Operating Segments | Global Markets | Underwriting income    
Segment Reporting Information [Line Items]    
Investment banking fees 799 455
Operating Segments | Global Markets | Syndication fees    
Segment Reporting Information [Line Items]    
Investment banking fees 139 125
Operating Segments | Global Markets | Financial advisory services    
Segment Reporting Information [Line Items]    
Investment banking fees 43 22
All Other    
Segment Reporting Information [Line Items]    
Total fees and commissions (45) (89)
Market making and similar activities 17 (275)
Other income (loss) (998) (692)
Total noninterest income (1,026) (1,056)
All Other | Card income    
Segment Reporting Information [Line Items]    
Card income and service charges 1 1
All Other | Interchange fees    
Segment Reporting Information [Line Items]    
Card income and service charges 0 0
All Other | Other card income    
Segment Reporting Information [Line Items]    
Card income and service charges 1 1
All Other | Service charges    
Segment Reporting Information [Line Items]    
Card income and service charges 2 8
All Other | Deposit-related fees    
Segment Reporting Information [Line Items]    
Card income and service charges 2 8
All Other | Lending-related fees    
Segment Reporting Information [Line Items]    
Card income and service charges 0 0
All Other | Investment and brokerage services    
Segment Reporting Information [Line Items]    
Investment and brokerage services (6) (8)
All Other | Asset management fees    
Segment Reporting Information [Line Items]    
Investment and brokerage services 0 (8)
All Other | Brokerage fees    
Segment Reporting Information [Line Items]    
Investment and brokerage services (6) 0
All Other | Total investment banking fees    
Segment Reporting Information [Line Items]    
Investment banking fees (42) (90)
All Other | Underwriting income    
Segment Reporting Information [Line Items]    
Investment banking fees (42) (90)
All Other | Syndication fees    
Segment Reporting Information [Line Items]    
Investment banking fees 0 0
All Other | Financial advisory services    
Segment Reporting Information [Line Items]    
Investment banking fees $ 0 $ 0