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INVESTMENT SECURITIES (Contractual Maturities Debt Securities) (Details) - USD ($) $ in Millions | Sep. 30, 2025 | Dec. 31, 2024
--- | --- | ---
Amortized cost |  |
Available-for-sale | $ 10,379 | $ 10,601
Due in one year or less | 256 |
Due after one year through five years | 681 |
Due after five years through ten years | 3,030 |
Due after ten years | $ 6,412 |
Average yield |  |
Total debt securities | 2.42% |
Due in one year or less | 3.41% |
Due after one year through five years | 2.98% |
Due after five years through ten years | 2.65% |
Due after ten years | 2.21% |
Amortized cost |  |
Total debt securities | $ 9,059 |
Due in one year or less | 27 |
Due after one year through five years | 159 |
Due after five years through ten years | 200 |
Due after ten years | $ 8,673 |
Average yield |  |
Total debt securities | 1.92% |
Due in one year or less | 2.47% |
Due after one year through five years | 2.65% |
Due after five years through ten years | 3.56% |
Due after ten years | 1.86% |
Amortized cost |  |
Total investment securities | $ 19,438 | 20,270
Due in one year or less | 283 |
Due after one year through five years | 840 |
Due after five years through ten years | 3,230 |
Due after ten years | $ 15,085 |
Average yield |  |
Total debt securities | 2.18% |
Due in one year or less | 3.32% |
Due after one year through five years | 2.92% |
Due after five years through ten years | 2.71% |
Due after ten years | 2.01% |
U.S. Treasury securities |  |
Amortized cost |  |
Available-for-sale | $ 1,401 | 781
Due in one year or less | 100 |
Due after one year through five years | 201 |
Due after five years through ten years | 699 |
Due after ten years | $ 401 |
Average yield |  |
Total debt securities | 3.69% |
Due in one year or less | 4.04% |
Due after one year through five years | 3.99% |
Due after five years through ten years | 4.33% |
Due after ten years | 2.35% |
Agency securities |  |
Amortized cost |  |
Available-for-sale | $ 349 | 441
Due in one year or less | 32 |
Due after one year through five years | 55 |
Due after five years through ten years | 163 |
Due after ten years | $ 99 |
Average yield |  |
Total debt securities | 3.18% |
Due in one year or less | 2.78% |
Due after one year through five years | 3.91% |
Due after five years through ten years | 2.96% |
Due after ten years | 3.28% |
Amortized cost |  |
Total debt securities | $ 139 |
Due in one year or less | 0 |
Due after one year through five years | 0 |
Due after five years through ten years | 77 |
Due after ten years | $ 62 |
Average yield |  |
Total debt securities | 4.15% |
Due in one year or less | 0.00% |
Due after one year through five years | 0.00% |
Due after five years through ten years | 3.46% |
Due after ten years | 5.01% |
Agency guaranteed mortgage-backed securities |  |
Amortized cost |  |
Available-for-sale | $ 7,208 | 7,713
Due in one year or less | 7 |
Due after one year through five years | 96 |
Due after five years through ten years | 1,478 |
Due after ten years | $ 5,627 |
Average yield |  |
Total debt securities | 2.04% |
Due in one year or less | 1.27% |
Due after one year through five years | 2.00% |
Due after five years through ten years | 2.02% |
Due after ten years | 2.05% |
Amortized cost |  |
Total debt securities | $ 8,643 |
Due in one year or less | 0 |
Due after one year through five years | 28 |
Due after five years through ten years | 11 |
Due after ten years | $ 8,604 |
Average yield |  |
Total debt securities | 1.84% |
Due in one year or less | 0.00% |
Due after one year through five years | 1.46% |
Due after five years through ten years | 2.70% |
Due after ten years | 1.84% |
Small Business Administration loan-backed securities |  |
Amortized cost |  |
Available-for-sale | $ 374 | 455
Due in one year or less | 0 |
Due after one year through five years | 10 |
Due after five years through ten years | 110 |
Due after ten years | $ 254 |
Average yield |  |
Total debt securities | 4.58% |
Due in one year or less | 0.00% |
Due after one year through five years | 5.94% |
Due after five years through ten years | 3.81% |
Due after ten years | 4.87% |
Municipal securities |  |
Amortized cost |  |
Available-for-sale | $ 1,022 | 1,186
Due in one year or less | 117 |
Due after one year through five years | 309 |
Due after five years through ten years | 580 |
Due after ten years | $ 16 |
Average yield |  |
Total debt securities | 2.14% |
Due in one year or less | 3.17% |
Due after one year through five years | 2.16% |
Due after five years through ten years | 1.91% |
Due after ten years | 2.43% |
Amortized cost |  |
Total debt securities | $ 277 |
Due in one year or less | 27 |
Due after one year through five years | 131 |
Due after five years through ten years | 112 |
Due after ten years | $ 7 |
Average yield |  |
Total debt securities | 3.26% |
Due in one year or less | 2.47% |
Due after one year through five years | 2.90% |
Due after five years through ten years | 3.71% |
Due after ten years | 5.93% |
Other debt securities |  |
Amortized cost |  |
Available-for-sale | $ 25 | $ 25
Due in one year or less | 0 |
Due after one year through five years | 10 |
Due after five years through ten years | 0 |
Due after ten years | $ 15 |
Average yield |  |
Total debt securities | 8.15% |
Due in one year or less | 0.00% |
Due after one year through five years | 9.51% |
Due after five years through ten years | 0.00% |
Due after ten years | 7.25% |

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