M&T Bank Corporation
MX ˙ BMV ˙ US55261F1049
SecurityMX:MTB / M&T Bank Corporation
InstitutionDimensional Fund Advisors Lp
Latest Disclosed Ownership1,576,071 shares
Latest Disclosed Value $ 325,755,452
Dimensional Fund Advisors Lp reports 1.60% increase in ownership of MTB / M&T Bank Corporation

On May 7, 2026 - Dimensional Fund Advisors Lp filed a 13F-HR form disclosing ownership of 1,576,071 shares of M&T Bank Corporation (MX:MTB) valued at $325,755,452 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 1,551,263 shares of M&T Bank Corporation. This represents a change in shares of 1.60% during the quarter.

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)
2026-05-07 2026-03-31 13F M & T BK COM 55261F104 1,576,071 24,808 1.60 325,755 4.22 0.0146
2026-02-12 2025-12-31 13F M & T BK COM 55261F104 1,551,263 -15,769 -1.01 312,570 0.93 0.0656
2025-11-12 2025-09-30 13F M & T BK COM 55261F104 1,567,032 -37,854 -2.36 309,682 -0.53 0.0665
2025-08-12 2025-06-30 13F M & T BK COM 55261F104 1,604,886 -6,251 -0.39 311,339 8.13 0.0721
2025-05-13 2025-03-31 13F M & T BK COM 55261F104 1,611,137 12,580 0.79 287,932 -4.20 0.0716
2025-02-13 2024-12-31 13F M & T BK COM 55261F104 1,598,557 -18,182 -1.12 300,560 4.39 0.0722
2024-11-07 2024-09-30 13F M & T BK COM 55261F104 1,616,739 3,565 0.22 287,932 17.94 0.0698
2024-08-09 2024-06-30 13F M & T BK COM 55261F104 1,613,174 93,113 6.13 244,129 10.43 0.0638
2024-05-10 2024-03-31 13F M & T BK COM 55261F104 1,520,061 68,205 4.70 221,078 11.07 0.0599
2024-02-07 2023-12-31 13F M & T BK COM 55261F104 1,451,856 100,008 7.40 199,037 16.43 0.0581
2023-11-09 2023-09-30 13F M & T BK COM 55261F104 1,351,848 2,681 0.20 170,950 2.37 0.0561
2023-08-09 2023-06-30 13F M & T BK COM 55261F104 1,349,167 -36,906 -2.66 166,985 0.75 0.0532
2023-05-12 2023-03-31 13F M & T BK COM 55261F104 1,386,073 106,518 8.32 165,736 89,486.49 0.0558
2023-02-09 2022-12-31 13F M & T BK COM 55261F104 1,279,555 -458,253 -26.37 186 -99.94 0.0548
2022-11-10 2022-09-30 13F M & T BK COM 55261F104 1,737,808 -204,768 -10.54 306,405 -1.04 0.1176
2022-08-12 2022-06-30 13F M & T BK COM 55261F104 1,942,576 966,636 99.05 309,632 87.15 0.1111
2022-05-13 2022-03-31 13F M & T BK COM 55261F104 975,940 8,637 0.89 165,447 11.37 0.0510
2022-02-09 2021-12-31 13F M & T BK COM 55261F104 967,303 -29,151 -2.93 148,550 -0.20 0.0449
2021-11-12 2021-09-30 13F M & T BK COM 55261F104 996,454 -12,271 -1.22 148,848 1.55 0.0479
2021-08-12 2021-06-30 13F M & T BK COM 55261F104 1,008,725 33,462 3.43 146,579 -0.88 0.0464
2021-05-14 2021-03-31 13F M & T BK COM 55261F104 975,263 -3,037 -0.31 147,880 18.76 0.0489
2021-03-08 2020-12-31 13F/A-2 M & T BK COM 55261F104 978,300 29,309 3.09 124,524 42.52 0.0450
2021-02-11 2020-12-31 13F M & T BK COM 55261F104 978,300 29,309 124,524 44,971.4500
2020-11-12 2020-09-30 13F M & T BK COM 55261F104 948,991 27,244 2.96 87,376 -8.81 0.0371
2020-08-13 2020-06-30 13F M & T BK COM 55261F104 921,747 62,240 7.24 95,818 7.75 0.0421
2020-05-14 2020-03-31 13F M & T BK COM 55261F104 859,507 9,113 1.07 88,925 -38.40 0.0463
2020-02-14 2019-12-31 13F M & T BK COM 55261F104 850,394 16,554 1.99 144,352 9.59 0.0526
2019-11-12 2019-09-30 13F M & T BK COM 55261F104 833,840 17,625 2.16 131,725 -5.10 0.0512
2019-08-13 2019-06-30 13F M & T BK COM 55261F104 816,215 20,620 2.59 138,805 11.10 0.0539
2019-08-12 2019-03-31 13F/A-2 M & T BK COM 55261F104 795,595 49,081 6.57 124,932 16.93 0.0498
2019-05-10 2019-03-31 13F M & T BK COM 55261F104 795,595 49,081 124,932
2019-02-26 2018-12-31 13F/A-1 M & T BK COM 55261F104 746,514 9,307 1.26 106,839 -11.93 0.0484
2019-02-13 2018-12-31 13F M & T BK COM 55261F104 746,514 9,307 106,839
2018-11-13 2018-09-30 13F M & T BK COM 55261F104 737,207 95,417 14.87 121,307 11.10 0.0462
2018-08-10 2018-06-30 13F M & T BK COM 55261F104 641,790 -66,558 -9.40 109,192 -16.39 0.0435
2018-05-11 2018-03-31 13F M & T BK COM 55261F104 708,348 -5,940 -0.83 130,591 6.91 0.0544
2018-02-12 2017-12-31 13F M & T BK COM 55261F104 714,288 -32,497 -4.35 122,153 1.58 0.0506
2017-11-13 2017-09-30 13F M & T BK COM 55261F104 746,785 -19,594 -2.56 120,248 -3.11 0.0525
2017-08-11 2017-06-30 13F M & T BK COM 55261F104 766,379 -19,429 -2.47 124,113 2.07 0.0573
2017-05-12 2017-03-31 13F M & T BK COM 55261F104 785,808 30,552 4.05 121,600 2.93 0.0581
2017-02-09 2016-12-31 13F M & T BK COM 55261F104 755,256 -1,755 -0.23 118,141 34.43 0.0590
2016-11-10 2016-09-30 13F M & T BK COM 55261F104 757,011 38,068 5.29 87,880 3.41 0.0475
2016-08-09 2016-06-30 13F M & T BK COM 55261F104 718,943 -160 -0.02 84,979 6.46 0.0489
2016-05-13 2016-03-31 13F M & T BK COM 55261F104 719,103 -68,385 -8.68 79,825 -16.36 0.0478
2016-02-10 2015-12-31 13F M & T BK COM 55261F104 787,488 -52,391 -6.24 95,439 -6.82 0.0595
2015-11-13 2015-09-30 13F M & T BK COM 55261F104 839,879 41,455 5.19 102,420 2.68 0.0672
2015-08-14 2015-06-30 13F M & T BK COM 55261F104 798,424 30,089 3.92 99,751 2.23 0.0611
2015-05-14 2015-03-31 13F M & T BK COM 55261F104 768,335 282,950 58.29 97,573 59.99 0.0616
2015-02-06 2014-12-31 13F M & T BK COM 55261F104 485,385 9,996 2.10 60,987 4.04 0.0401
2014-11-13 2014-09-30 13F M & T BK COM 55261F104 475,389 -33,048 -6.50 58,619 -7.06 0.0415
2014-08-08 2014-06-30 13F M & T BK COM 55261F104 508,437 2,211 0.44 63,071 2.72 0.0438
2014-05-14 2014-03-31 13F M & T BK COM 55261F104 506,226 31,709 6.68 61,399 11.14 0.0459
2014-02-12 2013-12-31 13F M & T BK COM 55261F104 474,517 28,639 6.42 55,243 10.71 0.0430
2013-11-13 2013-09-30 13F M & T BK COM 55261F104 445,878 38,450 9.44 49,901 9.60 0.0432
2013-08-15 2013-06-30 13F M & T BK COM 55261F104 407,428 407,428 45,530 0.0429
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.