Quarterly report pursuant to Section 13 or 15(d)

Derivatives - Sales and Trading Revenue (Details)

v3.19.3
Derivatives - Sales and Trading Revenue (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2019
Sep. 30, 2018
Sep. 30, 2019
Sep. 30, 2018
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue $ 1,707 $ 1,717 $ 6,390 $ 6,421
Brokerage commissions and asset management fee revenue | Global Markets        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 410 378 1,300 1,300
Trading Derivatives and Securities        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 3,152 2,933 9,774 10,383
Trading Derivatives and Securities | Trading Account Income        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 1,580 1,550 5,621 6,126
Trading Derivatives and Securities | Net Interest Income        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 834 760 2,170 2,350
Trading Derivatives and Securities | Other        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 738 623 1,983 1,907
Trading Derivatives and Securities | Interest rate risk        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 702 635 2,246 2,259
Trading Derivatives and Securities | Interest rate risk | Trading Account Income        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 5 76 595 789
Trading Derivatives and Securities | Interest rate risk | Net Interest Income        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 480 418 1,289 1,242
Trading Derivatives and Securities | Interest rate risk | Other        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 217 141 362 228
Trading Derivatives and Securities | Foreign exchange risk        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 348 379 1,026 1,171
Trading Derivatives and Securities | Foreign exchange risk | Trading Account Income        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 325 373 965 1,163
Trading Derivatives and Securities | Foreign exchange risk | Net Interest Income        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 14 3 42 (2)
Trading Derivatives and Securities | Foreign exchange risk | Other        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 9 3 19 10
Trading Derivatives and Securities | Equity risk        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 1,149 996 3,482 3,784
Trading Derivatives and Securities | Equity risk | Trading Account Income        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 907 823 2,886 3,015
Trading Derivatives and Securities | Equity risk | Net Interest Income        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue (122) (183) (563) (449)
Trading Derivatives and Securities | Equity risk | Other        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 364 356 1,159 1,218
Trading Derivatives and Securities | Credit risk        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 873 839 2,833 2,906
Trading Derivatives and Securities | Credit risk | Trading Account Income        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 286 268 1,092 1,091
Trading Derivatives and Securities | Credit risk | Net Interest Income        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 451 458 1,341 1,407
Trading Derivatives and Securities | Credit risk | Other        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 136 113 400 408
Trading Derivatives and Securities | Other risk        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 80 84 187 263
Trading Derivatives and Securities | Other risk | Trading Account Income        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 57 10 83 68
Trading Derivatives and Securities | Other risk | Net Interest Income        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 11 64 61 152
Trading Derivatives and Securities | Other risk | Other        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue $ 12 $ 10 $ 43 $ 43