Quarterly report pursuant to Section 13 or 15(d)

Derivatives - Sales and Trading Revenue (Details)

v3.21.1
Derivatives - Sales and Trading Revenue (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2021
Mar. 31, 2020
Trading Activity, Gains and Losses, Net [Line Items]    
Sales and trading revenue $ 3,529 $ 2,807
Brokerage commissions and asset management fee revenue | Global Markets    
Trading Activity, Gains and Losses, Net [Line Items]    
Sales and trading revenue 548 557
Trading Derivatives and Securities    
Trading Activity, Gains and Losses, Net [Line Items]    
Sales and trading revenue 5,005 4,573
Trading Derivatives and Securities | Market making and similar activities    
Trading Activity, Gains and Losses, Net [Line Items]    
Sales and trading revenue 3,470 2,973
Trading Derivatives and Securities | Net Interest Income    
Trading Activity, Gains and Losses, Net [Line Items]    
Sales and trading revenue 826 963
Trading Derivatives and Securities | Other    
Trading Activity, Gains and Losses, Net [Line Items]    
Sales and trading revenue 709 637
Trading Derivatives and Securities | Interest rate risk    
Trading Activity, Gains and Losses, Net [Line Items]    
Sales and trading revenue 892 2,185
Trading Derivatives and Securities | Interest rate risk | Market making and similar activities    
Trading Activity, Gains and Losses, Net [Line Items]    
Sales and trading revenue 372 1,495
Trading Derivatives and Securities | Interest rate risk | Net Interest Income    
Trading Activity, Gains and Losses, Net [Line Items]    
Sales and trading revenue 463 617
Trading Derivatives and Securities | Interest rate risk | Other    
Trading Activity, Gains and Losses, Net [Line Items]    
Sales and trading revenue 57 73
Trading Derivatives and Securities | Foreign exchange risk    
Trading Activity, Gains and Losses, Net [Line Items]    
Sales and trading revenue 391 475
Trading Derivatives and Securities | Foreign exchange risk | Market making and similar activities    
Trading Activity, Gains and Losses, Net [Line Items]    
Sales and trading revenue 407 465
Trading Derivatives and Securities | Foreign exchange risk | Net Interest Income    
Trading Activity, Gains and Losses, Net [Line Items]    
Sales and trading revenue (18) 5
Trading Derivatives and Securities | Foreign exchange risk | Other    
Trading Activity, Gains and Losses, Net [Line Items]    
Sales and trading revenue 2 5
Trading Derivatives and Securities | Equity risk    
Trading Activity, Gains and Losses, Net [Line Items]    
Sales and trading revenue 1,834 1,655
Trading Derivatives and Securities | Equity risk | Market making and similar activities    
Trading Activity, Gains and Losses, Net [Line Items]    
Sales and trading revenue 1,282 1,259
Trading Derivatives and Securities | Equity risk | Net Interest Income    
Trading Activity, Gains and Losses, Net [Line Items]    
Sales and trading revenue 36 (123)
Trading Derivatives and Securities | Equity risk | Other    
Trading Activity, Gains and Losses, Net [Line Items]    
Sales and trading revenue 516 519
Trading Derivatives and Securities | Credit risk    
Trading Activity, Gains and Losses, Net [Line Items]    
Sales and trading revenue 1,279 98
Trading Derivatives and Securities | Credit risk | Market making and similar activities    
Trading Activity, Gains and Losses, Net [Line Items]    
Sales and trading revenue 802 (379)
Trading Derivatives and Securities | Credit risk | Net Interest Income    
Trading Activity, Gains and Losses, Net [Line Items]    
Sales and trading revenue 363 443
Trading Derivatives and Securities | Credit risk | Other    
Trading Activity, Gains and Losses, Net [Line Items]    
Sales and trading revenue 114 34
Trading Derivatives and Securities | Other risk (2)    
Trading Activity, Gains and Losses, Net [Line Items]    
Sales and trading revenue 609 160
Trading Derivatives and Securities | Other risk (2) | Market making and similar activities    
Trading Activity, Gains and Losses, Net [Line Items]    
Sales and trading revenue 607 133
Trading Derivatives and Securities | Other risk (2) | Net Interest Income    
Trading Activity, Gains and Losses, Net [Line Items]    
Sales and trading revenue (18) 21
Trading Derivatives and Securities | Other risk (2) | Other    
Trading Activity, Gains and Losses, Net [Line Items]    
Sales and trading revenue $ 20 $ 6