Quarterly report [Sections 13 or 15(d)]

Derivatives - Sales and Trading Revenue (Details)

v3.25.2
Derivatives - Sales and Trading Revenue (Details) - USD ($)
$ in Millions
 3 Months Ended 6 Months Ended
Jun. 30, 2025
Jun. 30, 2024
Jun. 30, 2025
Jun. 30, 2024
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue $ 3,153 $ 3,298 $ 6,737 $ 7,186
Brokerage commissions and asset management fee revenue | Global Markets        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 642 516 1,300 1,000
Trading Derivatives and Securities        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 5,112 4,537 10,699 9,480
Trading Derivatives and Securities | Market making and similar activities        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 3,283 3,217 6,905 7,047
Trading Derivatives and Securities | Net Interest Income        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 1,066 566 2,062 1,034
Trading Derivatives and Securities | Other        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 763 754 1,732 1,399
Trading Derivatives and Securities | Interest rate risk        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 1,321 912 2,596 2,072
Trading Derivatives and Securities | Interest rate risk | Market making and similar activities        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 478 559 978 1,412
Trading Derivatives and Securities | Interest rate risk | Net Interest Income        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 711 245 1,366 475
Trading Derivatives and Securities | Interest rate risk | Other        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 132 108 252 185
Trading Derivatives and Securities | Foreign exchange risk        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 608 494 1,176 988
Trading Derivatives and Securities | Foreign exchange risk | Market making and similar activities        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 569 449 1,109 886
Trading Derivatives and Securities | Foreign exchange risk | Net Interest Income        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 8 29 25 63
Trading Derivatives and Securities | Foreign exchange risk | Other        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 31 16 42 39
Trading Derivatives and Securities | Equity risk        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 2,147 1,948 4,331 3,810
Trading Derivatives and Securities | Equity risk | Market making and similar activities        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 1,881 1,837 3,858 3,701
Trading Derivatives and Securities | Equity risk | Net Interest Income        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue (297) (339) (639) (768)
Trading Derivatives and Securities | Equity risk | Other        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 563 450 1,112 877
Trading Derivatives and Securities | Credit risk        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 976 1,069 2,377 2,355
Trading Derivatives and Securities | Credit risk | Market making and similar activities        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 247 271 678 822
Trading Derivatives and Securities | Credit risk | Net Interest Income        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 669 600 1,358 1,204
Trading Derivatives and Securities | Credit risk | Other        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 60 198 341 329
Trading Derivatives and Securities | Other risk        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 60 114 219 255
Trading Derivatives and Securities | Other risk | Market making and similar activities        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue 108 101 282 226
Trading Derivatives and Securities | Other risk | Net Interest Income        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue (25) 31 (48) 60
Trading Derivatives and Securities | Other risk | Other        
Trading Activity, Gains and Losses, Net [Line Items]        
Sales and trading revenue $ (23) $ (18) $ (15) $ (31)