M&T Bank Corporation
US ˙ NYSE ˙ US55261F1049

SecurityMTB / M&T Bank Corporation
InstitutionAmundi
Latest Disclosed Ownership361,121 shares
Latest Disclosed Value $ 74,650,933
Amundi reports 12.26% increase in ownership of MTB / M&T Bank Corporation

On May 15, 2026 - Amundi filed a 13F-HR form disclosing ownership of 361,121 shares of M&T Bank Corporation (US:MTB) valued at $74,650,933 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 321,671 shares of M&T Bank Corporation. This represents a change in shares of 12.26% during the quarter. The current value of the position is $77,290,728 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F M & T BK COM 55261F104 361,121 39,450 12.26 74,651 15.18 0.0086
2026-02-17 2025-12-31 13F M & T BK COM 55261F104 321,671 -51,374 -13.77 64,810 -8.56 0.0176
2025-11-14 2025-09-30 13F M & T BK COM 55261F104 373,045 7,549 2.07 70,879 -3.07 0.0228
2025-08-13 2025-06-30 13F M & T BK COM 55261F104 365,496 -99,238 -21.35 73,121 -3.68 0.0252
2025-05-15 2025-03-31 13F M&T BANK COM 55261F104 464,734 -342,605 -42.44 75,919 -50.80 0.0276
2025-02-07 2024-12-31 13F M&T BANK COM 55261F104 807,339 244,709 43.49 154,315 54.50 0.0537
2024-11-13 2024-09-30 13F M&T BANK COM 55261F104 562,630 -238,610 -29.78 99,878 -16.41 0.0368
2024-08-14 2024-06-30 13F M&T BANK COM 55261F104 801,240 196,932 32.59 119,489 41.94 0.0458
2024-05-15 2024-03-31 13F M&T BANK COM 55261F104 604,308 270,348 80.95 84,180 84.67 0.0362
2024-02-14 2023-12-31 13F M&T BANK COM 55261F104 333,960 -157,570 -32.06 45,586 -22.84 0.0205
2023-11-14 2023-09-30 13F M&T BANK COM 55261F104 491,530 145,032 41.86 59,077 33.77 0.0290
2023-08-14 2023-06-30 13F M&T BANK COM 55261F104 346,498 -177,894 -33.92 44,161 -28.27 0.0223
2023-05-15 2023-03-31 13F M&T BANK COM 55261F104 524,392 36,267 7.43 61,569 -15.55 0.0332
2023-02-14 2022-12-31 13F M&T BANK COM 55261F104 488,125 41,339 9.25 72,901 -12.19 0.0400
2022-11-14 2022-09-30 13F M&T BANK COM 55261F104 446,786 684 0.15 83,017 23.59 0.0492
2022-09-02 2022-06-30 13F/A-1 M&T BANK COM 55261F104 446,102 -82,005 -15.53 67,169 -21.10 0.0539
2022-08-15 2022-06-30 13F M&T BANK COM 55261F104 446,102 -82,005 67,169 0.0035
2022-05-16 2022-03-31 13F M&T BANK COM 55261F104 528,107 -82,422 -13.50 85,136 -23.89 0.0576
2022-02-14 2021-12-31 13F M&T BANK COM 55261F104 610,529 -755,096 -55.29 111,855 -45.15 0.0709
2021-11-15 2021-09-30 13F M&T BANK COM 55261F104 1,365,625 274,621 25.17 203,942 128,977.22 0.1429
2021-08-16 2021-06-30 13F M&T BANK COM 55261F104 1,091,004 1,091,004 159 0.1101
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.