M&T Bank Corporation
US ˙ NYSE ˙ US55261F1049

SecurityMTB / M&T Bank Corporation
InstitutionCommerce Bank
Latest Disclosed Ownership7,988 shares
Latest Disclosed Value $ 1,651,279
Commerce Bank reports 6.48% increase in ownership of MTB / M&T Bank Corporation

On May 11, 2026 - Commerce Bank filed a 13F-HR form disclosing ownership of 7,988 shares of M&T Bank Corporation (US:MTB) valued at $1,651,279 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 7,502 shares of M&T Bank Corporation. This represents a change in shares of 6.48% during the quarter. The current value of the position is $1,709,672 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-05-11 2026-03-31 13F M & T BK COM 55261F104 7,988 486 6.48 1,651 9.27 0.0034
2026-02-13 2025-12-31 13F M & T BK COM 55261F104 7,502 173 2.36 1,512 4.35 0.0083
2025-11-12 2025-09-30 13F M & T BK COM 55261F104 7,329 19 0.26 1,448 2.12 0.0081
2025-08-07 2025-06-30 13F M & T BK COM 55261F104 7,310 -85 -1.15 1,418 7.34 0.0084
2025-05-08 2025-03-31 13F M & T BK COM 55261F104 7,395 20 0.27 1,322 -4.69 0.0084
2025-02-13 2024-12-31 13F M & T BK COM 55261F104 7,375 -2,188 -22.88 1,387 -18.61 0.0085
2024-11-08 2024-09-30 13F M & T BK COM 55261F104 9,563 -130 -1.34 1,703 16.09 0.0104
2024-08-12 2024-06-30 13F M & T BK COM 55261F104 9,693 2,324 31.54 1,467 36.97 0.0095
2024-05-03 2024-03-31 13F M & T BK COM 55261F104 7,369 -52 -0.70 1,072 5.31 0.0071
2024-02-09 2023-12-31 13F M & T BK COM 55261F104 7,421 -78 -1.04 1,017 7.28 0.0072
2023-11-14 2023-09-30 13F M & T BK COM 55261F104 7,499 110 1.49 948 3.72 0.0075
2023-08-08 2023-06-30 13F M & T BK COM 55261F104 7,389 142 1.96 914 5.54 0.0068
2023-05-04 2023-03-31 13F M & T BK COM 55261F104 7,247 367 5.33 867 -13.23 0.0068
2023-02-10 2022-12-31 13F M & T BK COM 55261F104 6,880 -198 -2.80 998 -20.03 0.0081
2022-11-04 2022-09-30 13F M & T BK COM 55261F104 7,078 -17 -0.24 1,248 10.44 0.0108
2022-08-12 2022-06-30 13F M & T BK COM 55261F104 7,095 1,667 30.71 1,130 22.83 0.0092
2022-05-09 2022-03-31 13F M & T BK COM 55261F104 5,428 449 9.02 920 20.26 0.0063
2022-02-14 2021-12-31 13F M & T BK COM 55261F104 4,979 57 1.16 765 4.08 0.0050
2021-11-09 2021-09-30 13F M & T BK COM 55261F104 4,922 1,949 65.56 735 70.14 0.0052
2021-08-09 2021-06-30 13F M & T BK COM 55261F104 2,973 -427 -12.56 432 -16.12 0.0031
2021-05-05 2021-03-31 13F M & T BK COM 55261F104 3,400 518 17.97 515 40.33 0.0039
2021-02-09 2020-12-31 13F M & T BK COM 55261F104 2,882 180 6.66 367 47.39 0.0030
2020-11-06 2020-09-30 13F M & T BK COM 55261F104 2,702 2,702 249 0.0023
2020-08-07 2020-06-30 13F M & T BK COM 55261F104 0 -2,928 -100.00 0 -100.00
2020-05-08 2020-03-31 13F M & T BK COM 55261F104 2,928 539 22.56 302 -25.43 0.0037
2020-02-14 2019-12-31 13F M & T BK COM 55261F104 2,389 619 34.97 405 44.64 0.0039
2019-11-12 2019-09-30 13F M & T BK COM 55261F104 1,770 17 0.97 280 -6.04 0.0029
2019-08-07 2019-06-30 13F M & T BK COM 55261F104 1,753 438 33.31 298 44.66 0.0033
2019-05-08 2019-03-31 13F M & T BK COM 55261F104 1,315 -285 -17.81 206 -10.04 0.0024
2019-02-11 2018-12-31 13F M & T BK COM 55261F104 1,600 241 17.73 229 2.23 0.0029
2018-11-02 2018-09-30 13F M & T BK COM 55261F104 1,359 1,359 224 0.0027
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.