v3.26.1
Business Segments - Segment Operating Results (Detail)
$ in Millions
 3 Months Ended
Mar. 31, 2026
USD ($)
Segment
Mar. 31, 2025
USD ($)
Segment Reporting [Abstract]    
Number of business segments | Segment 3  
Number of reportable segments | Segment 3  
Segment Reporting Information [Line Items]    
Non-interest revenues $ 13,672 $ 12,167
Net interest income 3,555 2,895
Total net revenues 17,227 15,062
Provision for credit losses 315 287
Compensation and benefits 5,412 4,876
Other expenses 5,014 4,252
Total operating expenses 10,426 9,128
Pre-tax earnings 6,486 5,647
Net earnings 5,630 4,738
Net earnings to common 5,403 4,583
Average common equity $ 108,904 $ 108,676
Return on average common equity 19.80% 16.90%
Global Banking & Markets    
Segment Reporting Information [Line Items]    
Non-interest revenues $ 10,553 $ 9,293
Net interest income 2,185 1,448
Total net revenues 12,738 10,741
Provision for credit losses 248 66
Compensation and benefits 3,424 3,110
Other expenses 3,585 2,814
Total operating expenses 7,009 5,924
Pre-tax earnings 5,481 4,751
Net earnings 4,758 3,986
Net earnings to common 4,574 3,864
Average common equity $ 82,100 $ 79,555
Return on average common equity 22.30% 19.40%
Asset & Wealth Management    
Segment Reporting Information [Line Items]    
Non-interest revenues $ 3,374 $ 2,966
Net interest income 704 745
Total net revenues 4,078 3,711
Provision for credit losses 66 18
Compensation and benefits 1,828 1,643
Other expenses 1,254 1,213
Total operating expenses 3,082 2,856
Pre-tax earnings 930 837
Net earnings 807 702
Net earnings to common 770 674
Average common equity $ 23,061 $ 24,634
Return on average common equity 13.40% 10.90%
Platform Solutions    
Segment Reporting Information [Line Items]    
Non-interest revenues $ (255) $ (92)
Net interest income 666 702
Total net revenues 411 610
Provision for credit losses 1 203
Compensation and benefits 160 123
Other expenses 175 225
Total operating expenses 335 348
Pre-tax earnings 75 59
Net earnings 65 50
Net earnings to common 59 45
Average common equity $ 3,743 $ 4,487
Return on average common equity 6.30% 4.00%