Quarterly report pursuant to Section 13 or 15(d)

Fair Value Measurements - Recurring Fair Value (Details)

v3.19.3
Fair Value Measurements - Recurring Fair Value (Details) - USD ($)
$ in Millions
Sep. 30, 2019
Dec. 31, 2018
Sep. 30, 2018
Assets      
Federal funds sold and securities borrowed or purchased under agreements to resell $ 50,298 $ 56,399  
Trading account assets 263,684 214,348  
Derivative assets, gross 391,400 328,800  
Derivative assets 45,123 43,725  
Total available-for-sale debt securities 244,872 229,366  
Other debt securities carried at fair value 9,470 8,735  
Loans and leases 7,674 4,349  
Loans held-for-sale 5,011 2,942  
Other assets 22,952 19,739  
Liabilities      
Interest-bearing deposits in U.S. offices 626 492  
Federal funds purchased and securities loaned or sold under agreements to repurchase, measured at fair value 21,963 28,875  
Derivative liabilities, gross 380,500 317,800  
Derivative liabilities 38,025 37,891  
Short-term borrowings 3,458 1,648  
Long-term debt 36,773 27,689  
U.S. Treasury and agency securities      
Assets      
Total available-for-sale debt securities 56,947 54,923  
Agency      
Assets      
Total available-for-sale debt securities 134,949 121,826  
Agency-collateralized mortgage obligations      
Assets      
Total available-for-sale debt securities 4,962 5,530  
Non-agency residential      
Assets      
Total available-for-sale debt securities 1,943 1,917  
Commercial      
Assets      
Total available-for-sale debt securities 14,677 14,078  
Other taxable securities      
Assets      
Total available-for-sale debt securities 3,883 4,410  
Tax-exempt securities      
Assets      
Total available-for-sale debt securities 16,432 17,376  
Recurring      
Assets      
Time deposits placed and other short-term investments 1,356 1,214  
Federal funds sold and securities borrowed or purchased under agreements to resell 50,298 56,399  
Trading account assets 263,684 214,348  
Netting adjustments (346,331) (285,121)  
Derivative assets 45,123 43,725  
Total available-for-sale debt securities 244,872 229,366  
Other debt securities carried at fair value 9,470 8,735  
Loans and leases 7,674 4,349  
Loans held-for-sale 5,011 2,942  
Other assets 22,952 19,739  
Total assets 650,440 580,817  
Liabilities      
Interest-bearing deposits in U.S. offices 626 492  
Federal funds purchased and securities loaned or sold under agreements to repurchase, measured at fair value 21,963 28,875  
Total trading account liabilities 78,642 68,220  
Netting adjustment (342,503) (279,882)  
Derivative liabilities 38,025 37,891  
Short-term borrowings 3,458 1,648  
Accrued expenses and other liabilities 23,512 20,075  
Long-term debt 36,773 27,689  
Total liabilities 202,999 184,890  
Mortgage servicing rights $ 1,600 $ 2,000  
Level 3 recurring assets, as a percent of total assets 0.46% 0.51%  
Level 3 recurring liabilities, as a percent of total liabilities 0.25% 0.25%  
Recurring | U.S. Treasury and agency securities      
Assets      
Trading account assets $ 48,055 $ 54,724  
Liabilities      
Total trading account liabilities 14,143 8,655  
Recurring | Corporate securities, trading loans and other      
Assets      
Trading account assets 31,216 26,188  
Liabilities      
Total trading account liabilities 7,400 5,122  
Recurring | Equity securities      
Assets      
Trading account assets 109,924 77,279  
Liabilities      
Total trading account liabilities 38,093 37,809  
Recurring | Non-U.S. sovereign debt      
Assets      
Trading account assets 39,256 25,493  
Liabilities      
Total trading account liabilities 19,006 16,634  
Recurring | U.S. government-sponsored agency guaranteed      
Assets      
Trading account assets 25,268 19,586  
Recurring | Mortgage trading loans, ABS and other MBS      
Assets      
Trading account assets 9,965 11,078  
Recurring | U.S. Treasury and agency securities      
Assets      
Total available-for-sale debt securities 56,947 54,923  
Other debt securities carried at fair value 3 1,282  
Recurring | Agency      
Assets      
Total available-for-sale debt securities 134,949 121,826  
Recurring | Agency-collateralized mortgage obligations      
Assets      
Total available-for-sale debt securities 4,962 5,530  
Recurring | Non-agency residential      
Assets      
Total available-for-sale debt securities 1,943 1,917  
Other debt securities carried at fair value 1,543 1,606  
Recurring | Commercial      
Assets      
Total available-for-sale debt securities 14,677 14,078  
Other debt securities carried at fair value 13    
Recurring | Non-U.S. securities      
Assets      
Total available-for-sale debt securities 11,079 9,306  
Other debt securities carried at fair value 7,908 5,844  
Recurring | Other taxable securities      
Assets      
Total available-for-sale debt securities 3,883 4,410  
Other debt securities carried at fair value 3 3  
Recurring | Tax-exempt securities      
Assets      
Total available-for-sale debt securities 16,432 17,376  
Recurring | US Government-sponsored enterprises debt securities      
Assets      
Trading account assets 25,800 20,200  
Recurring | Securities gegregated for compliance or deposited with clearing organizations      
Assets      
Trading account assets 14,900 16,600  
Recurring | Level 1      
Assets      
Time deposits placed and other short-term investments 1,356 1,214  
Federal funds sold and securities borrowed or purchased under agreements to resell 0 0  
Trading account assets 135,479 112,789  
Derivative assets, gross 15,501 9,967  
Total available-for-sale debt securities 55,704 53,663  
Other debt securities carried at fair value 2,534 1,772  
Loans and leases 0 0  
Loans held-for-sale 0 0  
Other assets 18,471 15,032  
Total assets 229,045 194,437  
Liabilities      
Interest-bearing deposits in U.S. offices 0 0  
Federal funds purchased and securities loaned or sold under agreements to repurchase, measured at fair value 0 0  
Total trading account liabilities 58,104 49,085  
Derivative liabilities, gross 14,741 9,931  
Short-term borrowings 0 0  
Accrued expenses and other liabilities 21,210 18,096  
Long-term debt 0 0  
Total liabilities 94,055 77,112  
Recurring | Level 1 | U.S. Treasury and agency securities      
Assets      
Trading account assets 46,103 53,131  
Liabilities      
Total trading account liabilities 13,948 7,894  
Recurring | Level 1 | Corporate securities, trading loans and other      
Assets      
Trading account assets 0 0  
Liabilities      
Total trading account liabilities 0 0  
Recurring | Level 1 | Equity securities      
Assets      
Trading account assets 77,822 53,840  
Liabilities      
Total trading account liabilities 34,161 33,739  
Recurring | Level 1 | Non-U.S. sovereign debt      
Assets      
Trading account assets 11,554 5,818  
Liabilities      
Total trading account liabilities 9,995 7,452  
Recurring | Level 1 | U.S. government-sponsored agency guaranteed      
Assets      
Trading account assets 0 0  
Recurring | Level 1 | Mortgage trading loans, ABS and other MBS      
Assets      
Trading account assets 0 0  
Recurring | Level 1 | U.S. Treasury and agency securities      
Assets      
Total available-for-sale debt securities 55,704 53,663  
Other debt securities carried at fair value 3 1,282  
Recurring | Level 1 | Agency      
Assets      
Total available-for-sale debt securities 0 0  
Recurring | Level 1 | Agency-collateralized mortgage obligations      
Assets      
Total available-for-sale debt securities 0 0  
Recurring | Level 1 | Non-agency residential      
Assets      
Total available-for-sale debt securities 0 0  
Other debt securities carried at fair value 0 0  
Recurring | Level 1 | Commercial      
Assets      
Total available-for-sale debt securities 0 0  
Recurring | Level 1 | Non-U.S. securities      
Assets      
Total available-for-sale debt securities 0 0  
Other debt securities carried at fair value 2,531 490  
Recurring | Level 1 | Other taxable securities      
Assets      
Total available-for-sale debt securities 0 0  
Other debt securities carried at fair value 0 0  
Recurring | Level 1 | Tax-exempt securities      
Assets      
Total available-for-sale debt securities 0 0  
Recurring | Level 2      
Assets      
Time deposits placed and other short-term investments 0 0  
Federal funds sold and securities borrowed or purchased under agreements to resell 50,298 56,399  
Trading account assets 124,307 97,625  
Derivative assets, gross 372,583 315,413  
Total available-for-sale debt securities 188,655 175,097  
Other debt securities carried at fair value 6,628 6,791  
Loans and leases 7,273 4,011  
Loans held-for-sale 4,625 2,400  
Other assets 2,081 1,775  
Total assets 756,450 659,511  
Liabilities      
Interest-bearing deposits in U.S. offices 626 492  
Federal funds purchased and securities loaned or sold under agreements to repurchase, measured at fair value 21,963 28,875  
Total trading account liabilities 20,523 19,117  
Derivative liabilities, gross 361,185 303,441  
Short-term borrowings 3,458 1,648  
Accrued expenses and other liabilities 2,302 1,979  
Long-term debt 35,909 26,872  
Total liabilities 445,966 382,424  
Recurring | Level 2 | U.S. Treasury and agency securities      
Assets      
Trading account assets 1,952 1,593  
Liabilities      
Total trading account liabilities 195 761  
Recurring | Level 2 | Corporate securities, trading loans and other      
Assets      
Trading account assets 29,625 24,630  
Liabilities      
Total trading account liabilities 7,387 5,104  
Recurring | Level 2 | Equity securities      
Assets      
Trading account assets 31,823 23,163  
Liabilities      
Total trading account liabilities 3,930 4,070  
Recurring | Level 2 | Non-U.S. sovereign debt      
Assets      
Trading account assets 27,237 19,210  
Liabilities      
Total trading account liabilities 9,011 9,182  
Recurring | Level 2 | U.S. government-sponsored agency guaranteed      
Assets      
Trading account assets 25,268 19,586  
Recurring | Level 2 | Mortgage trading loans, ABS and other MBS      
Assets      
Trading account assets 8,402 9,443  
Recurring | Level 2 | U.S. Treasury and agency securities      
Assets      
Total available-for-sale debt securities 1,243 1,260  
Other debt securities carried at fair value 0 0  
Recurring | Level 2 | Agency      
Assets      
Total available-for-sale debt securities 134,949 121,826  
Recurring | Level 2 | Agency-collateralized mortgage obligations      
Assets      
Total available-for-sale debt securities 4,962 5,530  
Recurring | Level 2 | Non-agency residential      
Assets      
Total available-for-sale debt securities 1,435 1,320  
Other debt securities carried at fair value 1,235 1,434  
Recurring | Level 2 | Commercial      
Assets      
Total available-for-sale debt securities 14,677 14,078  
Other debt securities carried at fair value 13    
Recurring | Level 2 | Non-U.S. securities      
Assets      
Total available-for-sale debt securities 11,077 9,304  
Other debt securities carried at fair value 5,377 5,354  
Recurring | Level 2 | Other taxable securities      
Assets      
Total available-for-sale debt securities 3,880 4,403  
Other debt securities carried at fair value 3 3  
Recurring | Level 2 | Tax-exempt securities      
Assets      
Total available-for-sale debt securities 16,432 17,376  
Recurring | Level 3      
Assets      
Time deposits placed and other short-term investments 0 0  
Federal funds sold and securities borrowed or purchased under agreements to resell 0 0  
Trading account assets 3,898 3,934  
Derivative assets, gross 3,370 3,466 $ 4,400
Total available-for-sale debt securities 513 606  
Other debt securities carried at fair value 308 172  
Loans and leases 401 338  
Loans held-for-sale 386 542  
Other assets 2,400 2,932  
Total assets 11,276 11,990  
Liabilities      
Interest-bearing deposits in U.S. offices 0 0  
Federal funds purchased and securities loaned or sold under agreements to repurchase, measured at fair value 0 0  
Total trading account liabilities 15 18  
Derivative liabilities, gross 4,602 4,401 $ 5,000
Short-term borrowings 0 0  
Accrued expenses and other liabilities 0 0  
Long-term debt 864 817  
Total liabilities 5,481 5,236  
Mortgage servicing rights 1,556 2,042  
Recurring | Level 3 | U.S. Treasury and agency securities      
Assets      
Trading account assets 0 0  
Liabilities      
Total trading account liabilities 0 0  
Recurring | Level 3 | Corporate securities, trading loans and other      
Assets      
Trading account assets 1,591 1,558  
Liabilities      
Total trading account liabilities 13 18  
Recurring | Level 3 | Equity securities      
Assets      
Trading account assets 279 276  
Liabilities      
Total trading account liabilities 2 0  
Recurring | Level 3 | Non-U.S. sovereign debt      
Assets      
Trading account assets 465 465  
Liabilities      
Total trading account liabilities 0 0  
Recurring | Level 3 | U.S. government-sponsored agency guaranteed      
Assets      
Trading account assets 0 0  
Recurring | Level 3 | Mortgage trading loans, ABS and other MBS      
Assets      
Trading account assets 1,563 1,635  
Recurring | Level 3 | U.S. Treasury and agency securities      
Assets      
Total available-for-sale debt securities 0 0  
Other debt securities carried at fair value 0 0  
Recurring | Level 3 | Agency      
Assets      
Total available-for-sale debt securities 0 0  
Recurring | Level 3 | Agency-collateralized mortgage obligations      
Assets      
Total available-for-sale debt securities 0 0  
Recurring | Level 3 | Non-agency residential      
Assets      
Total available-for-sale debt securities 508 597  
Other debt securities carried at fair value 308 172  
Recurring | Level 3 | Commercial      
Assets      
Total available-for-sale debt securities 0 0  
Recurring | Level 3 | Non-U.S. securities      
Assets      
Total available-for-sale debt securities 2 2  
Other debt securities carried at fair value 0 0  
Recurring | Level 3 | Other taxable securities      
Assets      
Total available-for-sale debt securities 3 7  
Other debt securities carried at fair value 0 0  
Recurring | Level 3 | Tax-exempt securities      
Assets      
Total available-for-sale debt securities $ 0 $ 0