Debt issued designated at fair value (Detail) - USD ($) $ in Millions |
Jun. 30, 2026 |
Mar. 31, 2026 |
Dec. 31, 2025 |
|---|---|---|---|
| Issued debt instruments | |||
| Equity-linked | $ 66,987 | $ 60,303 | |
| Rates-linked | 27,374 | 26,324 | |
| Fixed-rate | 11,624 | 11,627 | |
| Credit-linked | 3,388 | 3,597 | |
| Commodity-linked | 2,810 | 3,030 | |
| Other | 8,992 | 8,913 | |
| of which: debt that contributes to total loss-absorbing capacity | 6,898 | 6,366 | |
| Total debt issued designated at fair value | $ 121,175 | $ 113,794 | |
| Unsecured portion of issued debt instruments with original maturity greater than one year | 100.00% | 100.00% |