The following table includes the components of AOCI:
Components of Accumulated Other Comprehensive Loss | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | dollars in millions | June 30, 2026 | | December 31, 2025 | | Pretax | | Income Taxes | | Net of Income Taxes | | Pretax | | Income Taxes | | Net of Income Taxes | | Unrealized loss on securities available for sale | $ | (527) | | | $ | 118 | | | $ | (409) | | | $ | (162) | | | $ | 25 | | | $ | (137) | | | Unrealized loss on securities available for sale transferred to held to maturity | (5) | | | 1 | | | (4) | | | (5) | | | 1 | | | (4) | | | Defined benefit pension items | 276 | | | (71) | | | 205 | | | 282 | | | (72) | | | 210 | | | | | | | | | | | | | | | Unrealized (loss) gain on cash flow hedge derivatives | (30) | | | 8 | | | (22) | | | 19 | | | (5) | | | 14 | | | Total accumulated other comprehensive (loss) income | $ | (286) | | | $ | 56 | | | $ | (230) | | | $ | 134 | | | $ | (51) | | | $ | 83 | |
The following table summarizes the changes in the components of AOCI, net of income taxes:
Changes in Accumulated Other Comprehensive (Loss) Income by Component | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | dollars in millions | Unrealized loss on securities available for sale | | Unrealized loss on securities available for sale transferred to held to maturity | | Defined benefit pension items | | | | Unrealized gain (loss) on cash flow hedge derivatives | | Total accumulated other comprehensive income (loss) | | Balance as of December 31, 2025 | $ | (137) | | | $ | (4) | | | $ | 210 | | | | | $ | 14 | | | $ | 83 | | | AOCI activity before reclassifications | (272) | | | — | | | (4) | | | | | (34) | | | (310) | | | Amounts reclassified from AOCI to earnings | — | | | — | | | (1) | | | | | (2) | | | (3) | | | Other comprehensive loss for the period | (272) | | | — | | | (5) | | | | | (36) | | | (313) | | | Balance as of June 30, 2026 | $ | (409) | | | $ | (4) | | | $ | 205 | | | | | $ | (22) | | | $ | (230) | | | | | | | | | | | | | | | Balance as of December 31, 2024 | $ | (584) | | | $ | (4) | | | $ | 135 | | | | | $ | 8 | | | $ | (445) | | | AOCI activity before reclassifications | 328 | | | — | | | (3) | | | | | 9 | | | 334 | | | Amounts reclassified from AOCI to earnings | — | | | — | | | — | | | | | (3) | | | (3) | | | Other comprehensive income (loss) for the period | 328 | | | — | | | (3) | | | | | 6 | | | 331 | | | Balance as of June 30, 2025 | $ | (256) | | | $ | (4) | | | $ | 132 | | | | | $ | 14 | | | $ | (114) | |
The following table presents the pretax and after tax components of other comprehensive income:Other Comprehensive Income (Loss) by Component
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | dollars in millions | Three Months Ended June 30, | | | | 2026 | | 2025 | | | | Pretax | | Income Taxes | | Net of Income Taxes | | Pretax | | Income Taxes | | Net of Income Taxes | | Income Statement Line Items | | Unrealized loss on securities available for sale: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Other comprehensive (loss) income on securities available for sale | $ | (178) | | | $ | 45 | | | $ | (133) | | | $ | 119 | | | $ | (30) | | | $ | 89 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Defined benefit pension items: | | | | | | | | | | | | | | | Actuarial loss | $ | (3) | | | $ | 1 | | | $ | (2) | | | $ | (4) | | | $ | 1 | | | $ | (3) | | | | | Amounts reclassified from AOCI to earnings | (1) | | | — | | | (1) | | | — | | | — | | | — | | | Other noninterest expense | | Actuarial loss | $ | (4) | | | $ | 1 | | | $ | (3) | | | $ | (4) | | | $ | 1 | | | $ | (3) | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Unrealized (loss) gain on cash flow hedge derivatives: | | | | | | | | | | | | | | | AOCI activity before reclassifications | $ | (28) | | | $ | 8 | | | $ | (20) | | | $ | — | | | $ | (1) | | | $ | (1) | | | | | Amounts reclassified from AOCI to earnings | (2) | | | — | | | (2) | | | (1) | | | 1 | | | — | | | Interest income on loans and leases | | Other comprehensive loss on cash flow hedge derivatives | $ | (30) | | | $ | 8 | | | $ | (22) | | | $ | (1) | | | $ | — | | | $ | (1) | | | | | Total other comprehensive (loss) income | $ | (212) | | | $ | 54 | | | $ | (158) | | | $ | 114 | | | $ | (29) | | | $ | 85 | | | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | dollars in millions | Six Months Ended June 30, | | | | 2026 | | 2025 | | | | Pretax | | Income Taxes | | Net of Income Taxes | | Pretax | | Income Taxes | | Net of Income Taxes | | Income Statement Line Items | | Unrealized loss on securities available for sale: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Other comprehensive (loss) income on securities available for sale | $ | (365) | | | $ | 93 | | | $ | (272) | | | $ | 441 | | | $ | (113) | | | $ | 328 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Defined benefit pension items: | | | | | | | | | | | | | | | Actuarial loss | $ | (5) | | | $ | 1 | | | $ | (4) | | | $ | (4) | | | $ | 1 | | | $ | (3) | | | | | Amounts reclassified from AOCI to earnings | (1) | | | — | | | (1) | | | — | | | — | | | — | | | Other noninterest expense | | Actuarial loss | $ | (6) | | | $ | 1 | | | $ | (5) | | | $ | (4) | | | $ | 1 | | | $ | (3) | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Unrealized (loss) gain on cash flow hedge derivatives: | | | | | | | | | | | | | | | AOCI activity before reclassifications | $ | (47) | | | $ | 13 | | | $ | (34) | | | $ | 12 | | | $ | (3) | | | $ | 9 | | | | | Amounts reclassified from AOCI to earnings | (2) | | | — | | | (2) | | | (4) | | | 1 | | | (3) | | | Interest income on loans and leases | | Other comprehensive (loss) income on cash flow hedge derivatives | $ | (49) | | | $ | 13 | | | $ | (36) | | | $ | 8 | | | $ | (2) | | | $ | 6 | | | | | Total other comprehensive (loss) income | $ | (420) | | | $ | 107 | | | $ | (313) | | | $ | 445 | | | $ | (114) | | | $ | 331 | | | |
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