M&T Bank Corporation
MX ˙ BMV ˙ US55261F1049
SecurityMX:MTB / M&T Bank Corporation
InstitutionDavis Selected Advisers
Latest Disclosed Ownership60,305 shares
Latest Disclosed Value $ 12,466,250
Davis Selected Advisers reports 7.98% increase in ownership of MTB / M&T Bank Corporation

On May 7, 2026 - Davis Selected Advisers filed a 13F-HR form disclosing ownership of 60,305 shares of M&T Bank Corporation (MX:MTB) valued at $12,466,250 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 2, 2026 disclosing 55,846 shares of M&T Bank Corporation. This represents a change in shares of 7.98% 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 Bank Common Stock 55261F104 60,305 4,459 7.98 12,466 10.80 0.0572
2026-02-02 2025-12-31 13F M & T Bank Common Stock 55261F104 55,846 4,819 9.44 11,252 11.58 0.0506
2025-12-29 2025-09-30 13F/A-1 M & T Bank Common Stock 55261F104 51,027 79 0.16 10,084 2.02 0.0526
2025-11-12 2025-09-30 13F M & T Bank Common Stock 55261F104 51,027 79 10,084 0.0526
2025-08-08 2025-06-30 13F M & T Bank Common 55261F104 50,948 -237 -0.46 9,883 8.02 0.0528
2025-05-12 2025-03-31 13F M & T Bank Common 55261F104 51,185 1,507 3.03 9,149 -2.03 0.0527
2025-02-07 2024-12-31 13F M & T Bank Common 55261F104 49,678 1,113 2.29 9,340 7.97 0.0543
2024-11-08 2024-09-30 13F M & T Bank Common 55261F104 48,565 318 0.66 8,650 18.46 0.0485
2024-08-07 2024-06-30 13F M & T Bank Common 55261F104 48,247 0 0.00 7,303 4.06 0.0424
2024-05-14 2024-03-31 13F/A-1 M & T Bank Common 55261F104 48,247 -1,138 -2.30 7,017 3.66 0.0393
2024-05-13 2024-03-31 13F M & T Bank Common 55261F104 48,247 -1,138 7,017 0.0393
2024-02-12 2023-12-31 13F M&T Bank Common 55261F104 49,385 680 1.40 6,770 9.92 0.0383
2023-11-09 2023-09-30 13F M&T Bank Common 55261F104 48,705 1,810 3.86 6,159 6.12 0.0386
2023-08-09 2023-06-30 13F M&T Bank Common 55261F104 46,895 -340 -0.72 5,804 2.76 0.0354
2023-05-08 2023-03-31 13F M&T Bank Common 55261F104 47,235 -680 -1.42 5,648 -18.75 0.0373
2023-02-10 2022-12-31 13F M&T Bank Common 55261F104 47,915 0 0.00 6,951 -17.73 0.0472
2022-11-10 2022-09-30 13F M&T Bank Common 55261F104 47,915 -6,700 -12.27 8,448 -2.95 0.0601
2022-08-11 2022-06-30 13F M&T Bank Common 55261F104 54,615 -1,360 -2.43 8,705 -8.25 0.0559
2022-05-12 2022-03-31 13F M&T Bank Common 55261F104 55,975 -1,020 -1.79 9,488 8.40 0.0479
2022-02-11 2021-12-31 13F M&T Bank Common 55261F104 56,995 -92,434 -61.86 8,753 -60.78 0.0407
2021-11-12 2021-09-30 13F M&T Bank Common 55261F104 149,429 5,686 3.96 22,316 6.84 0.1032
2021-08-13 2021-06-30 13F M&T Bank Common 55261F104 143,743 84,200 141.41 20,887 131.38 0.0858
2021-05-13 2021-03-31 13F M&T Bank Common 55261F104 59,543 15,710 35.84 9,027 61.77 0.0395
2021-02-12 2020-12-31 13F M&T Bank Common 55261F104 43,833 3,950 9.90 5,580 51.92 0.0269
2020-11-12 2020-09-30 13F M&T Bank Common 55261F104 39,883 6,524 19.56 3,673 5.91 0.0204
2020-08-12 2020-06-30 13F M&T Bank Common 55261F104 33,359 33,359 3,468 0.0201
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.