Quarterly report pursuant to Section 13 or 15(d)

Derivatives - Sales and Trading Revenue (Details)

v3.20.2
Derivatives - Sales and Trading Revenue (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2020
Jun. 30, 2019
Jun. 30, 2020
Jun. 30, 2019
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue $ 2,487 $ 2,381 $ 5,294 $ 5,149
Brokerage commissions and asset management fee revenue | Global Markets        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 470 423 1,000 857
Trading Derivatives and Securities        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 4,113 3,211 8,686 6,626
Trading Derivatives and Securities | Market making and similar activities        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 2,360 1,960 5,332 4,041
Trading Derivatives and Securities | Net Interest Income        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 1,120 634 2,083 1,336
Trading Derivatives and Securities | Other        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 633 617 1,271 1,249
Trading Derivatives and Securities | Interest rate risk        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 1,342 772 3,584 1,575
Trading Derivatives and Securities | Interest rate risk | Market making and similar activities        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 635 321 2,188 634
Trading Derivatives and Securities | Interest rate risk | Net Interest Income        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 658 389 1,275 796
Trading Derivatives and Securities | Interest rate risk | Other        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 49 62 121 145
Trading Derivatives and Securities | Foreign exchange risk        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 353 345 800 686
Trading Derivatives and Securities | Foreign exchange risk | Market making and similar activities        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 367 322 804 637
Trading Derivatives and Securities | Foreign exchange risk | Net Interest Income        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue (3) 14 2 34
Trading Derivatives and Securities | Foreign exchange risk | Other        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue (11) 9 (6) 15
Trading Derivatives and Securities | Equity risk        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 1,223 1,145 2,880 2,334
Trading Derivatives and Securities | Equity risk | Market making and similar activities        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 741 1,010 2,003 1,979
Trading Derivatives and Securities | Equity risk | Net Interest Income        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 31 (264) (91) (439)
Trading Derivatives and Securities | Equity risk | Other        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 451 399 968 794
Trading Derivatives and Securities | Credit risk        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 1,105 884 1,202 1,930
Trading Derivatives and Securities | Credit risk | Market making and similar activities        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 537 290 156 767
Trading Derivatives and Securities | Credit risk | Net Interest Income        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 426 465 869 898
Trading Derivatives and Securities | Credit risk | Other        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 142 129 177 265
Trading Derivatives and Securities | Other risk        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 90 65 220 101
Trading Derivatives and Securities | Other risk | Market making and similar activities        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 80 17 181 24
Trading Derivatives and Securities | Other risk | Net Interest Income        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 8 30 28 47
Trading Derivatives and Securities | Other risk | Other        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue $ 2 $ 18 $ 11 $ 30