Company: MTB-PJ
Filing Date: 2025-10-27
Form Type: 10-Q
Source: 0000036270-25-000024
Chunk: 166

Company: M&T BANK CORP
Filing Date: 2025-10-27
Form: 10-Q
Item: Part I, Item 8
Chunk 166
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$(203)$(155)$(7)$(616)$157 $(459)Other comprehensive income (loss) before reclassifications:    Unrealized holding gains, net307 — — — 307 (78)229 Unrealized losses, net— (26)— — (26)7 (19)Other— — — 3 3 (1)2 Total other comprehensive income (loss) before reclassifications307 (26)— 3 284 (72)212 Amounts reclassified from accumulated other comprehensive income (loss) that (increase) decrease net income:    Net losses realized in net income13 — — — 13 (c)(4)9 Net yield adjustment from cash flow hedges currently in effect— 288 — — 288 (a)(73)215 Amortization of prior service credit and    actuarial gains— — (5)— (5)(b)1 (4)Total other comprehensive income (loss)320 262 (5)3 580 (148)432 Balance — September 30, 2024$69 $59 $(160)$(4)$(36)$9 $(27)(a)Included in Interest income in the Company's Consolidated Statement of Income.(b)Included in Other costs of operations in the Company's Consolidated Statement of Income.(c)Included in Gain (loss) on bank investment securities in the Company's Consolidated Statement of Income. Accumulated other comprehensive income (loss), net during the nine-month periods ended September 30, 2025 and 2024 consisted of the following:(Dollars in millions)Investment Securities Cash Flow HedgesDefined Benefit PlansOtherTotal Balance — January 1, 2025$(153)$(101)$98 $(8)$(164)Net gain (loss) during period274 169 (5)3 441 Balance — September 30, 2025$121 $68 $93 $(5)$277 Balance — January 1, 2024$(187)$(151)$(115)$(6)$(459)Net gain (loss) during period238 196 (4)2 432 Balance — September 30, 2024$51 $45 $(119)$(4)$(27)

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