M&T Bank Corporation
MX ˙ BMV ˙ US55261F1049
SecurityMX:MTB / M&T Bank Corporation
InstitutionAmeriprise Financial Inc
Latest Disclosed Ownership411,470 shares
Latest Disclosed Value $ 85,051,448
Ameriprise Financial Inc reports 3.54% increase in ownership of MTB / M&T Bank Corporation

On May 15, 2026 - Ameriprise Financial Inc filed a 13F-HR form disclosing ownership of 411,470 shares of M&T Bank Corporation (MX:MTB) valued at $85,051,448 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 397,393 shares of M&T Bank Corporation. This represents a change in shares of 3.54% 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)
2026-05-15 2026-03-31 13F M & T BANK COM 55261F104 411,470 14,077 3.54 85,051 6.23 0.0036
2026-02-17 2025-12-31 13F M & T BANK COM 55261F104 397,393 44,743 12.69 80,067 14.89 0.0033
2025-11-14 2025-09-30 13F M & T BANK COM 55261F104 352,650 -15,657 -4.25 69,688 -2.46 0.0160
2025-08-14 2025-06-30 13F M & T BANK COM 55261F104 368,307 -34,528 -8.57 71,448 -1.30 0.0176
2025-05-14 2025-03-31 13F M & T BANK COM 55261F104 402,835 -101,081 -20.06 72,387 -23.60 0.0195
2025-02-14 2024-12-31 13F M & T BANK COM 55261F104 503,916 -60,095 -10.65 94,748 -5.69 0.0243
2024-11-14 2024-09-30 13F M & T BANK COM 55261F104 564,011 -132,525 -19.03 100,461 -4.71 0.0258
2024-08-14 2024-06-30 13F M & T BANK COM 55261F104 696,536 -4,808 -0.69 105,432 3.33 0.0285
2024-05-15 2024-03-31 13F M & T BANK COM 55261F104 701,344 -92,687 -11.67 102,034 -6.26 0.0281
2024-02-14 2023-12-31 13F M & T BANK COM 55261F104 794,031 -19,153 -2.36 108,846 5.84 0.0326
2023-11-14 2023-09-30 13F M & T BANK COM 55261F104 813,184 -39,009 -4.58 102,841 -2.49 0.0338
2023-08-14 2023-06-30 13F M & T BANK COM 55261F104 852,193 236,277 38.36 105,464 43.23 0.0331
2023-05-22 2023-03-31 13F/A-1 M & T BANK COM 55261F104 615,916 -47,705 -7.19 73,631 -23.55 0.0241
2023-05-15 2023-03-31 13F LYFT CONV BND 55261F104 615,916 -47,705 73,631 0.0045
2023-02-14 2022-12-31 13F M & T BANK COM 55261F104 663,621 27,277 4.29 96,307 -15.33 0.0330
2022-11-14 2022-09-30 13F M & T BANK COM 55261F104 636,344 -7,592 -1.18 113,750 12.40 0.0421
2022-08-15 2022-06-30 13F M & T BANK COM 55261F104 643,936 24,931 4.03 101,198 0.54 0.0353
2022-05-16 2022-03-31 13F M & T BANK COM 55261F104 619,005 206,051 49.90 100,653 58.84 0.0297
2022-02-14 2021-12-31 13F M & T BANK COM 55261F104 412,954 341,276 476.12 63,369 492.01 0.0175
2021-11-15 2021-09-30 13F M & T BANK COM 55261F104 71,678 -26,727 -27.16 10,704 -25.15 0.0034
2021-08-16 2021-06-30 13F M & T BANK COM 55261F104 98,405 1,629 1.68 14,301 -2.56 0.0044
2021-05-17 2021-03-31 13F M & T BANK COM 55261F104 96,776 -23,673 -19.65 14,676 -4.29 0.0049
2021-02-12 2020-12-31 13F M & T BANK COM 55261F104 120,449 -31,668 -20.82 15,334 9.51 0.0054
2020-11-16 2020-09-30 13F M & T BANK COM 55261F104 152,117 -6,860 -4.32 14,002 -15.30 0.0057
2020-08-14 2020-06-30 13F M & T BANK COM 55261F104 158,977 -8,511 -5.08 16,531 -4.55 0.0071
2020-05-15 2020-03-31 13F M & T BANK COM 55261F104 167,488 -525,267 -75.82 17,319 -85.27 0.0091
2020-02-14 2019-12-31 13F M & T BANK COM 55261F104 692,755 24,409 3.65 117,595 11.39 0.0489
2019-11-14 2019-09-30 13F M & T BANK COM 55261F104 668,346 23,172 3.59 105,575 -3.78 0.0473
2019-08-14 2019-06-30 13F M & T BANK COM 55261F104 645,174 77,956 13.74 109,725 23.21 0.0491
2019-05-15 2019-03-31 13F M & T BANK COM 55261F104 567,218 490,466 639.03 89,056 710.93 0.0410
2019-02-14 2018-12-31 13F M & T BANK COM 55261F104 76,752 -19,572 -20.32 10,982 -30.67 0.0055
2018-11-14 2018-09-30 13F M & T BK COM 55261F104 96,324 -227,711 -70.27 15,840 -71.27 0.0055
2018-08-14 2018-06-30 13F M & T BANK COM 55261F104 324,035 1,047 0.32 55,134 -7.45 0.0244
2018-05-14 2018-03-31 13F M & T BANK COM 55261F104 322,988 -95,636 -22.85 59,571 -16.78 0.0270
2018-02-12 2017-12-31 13F M & T BANK COM 55261F104 418,624 -31,718 -7.04 71,582 -1.30 0.0326
2017-11-07 2017-09-30 13F M & T BANK COM 55261F104 450,342 -44,002 -8.90 72,527 -9.41 0.0345
2017-08-10 2017-06-30 13F M & T BANK COM 55261F104 494,344 -67,808 -12.06 80,058 -7.96 0.0401
2017-05-05 2017-03-31 13F M & T BANK COM 55261F104 562,152 -225,311 -28.61 86,979 -29.39 0.0450
2017-02-03 2016-12-31 13F M & T BANK COM 55261F104 787,463 47,256 6.38 123,182 43.34 0.0673
2016-11-08 2016-09-30 13F M & T BANK COM 55261F104 740,207 13,516 1.86 85,936 0.02 0.0481
2016-08-08 2016-06-30 13F M & T BANK COM 55261F104 726,691 -1,204 -0.17 85,919 6.34 0.0504
2016-05-12 2016-03-31 13F M & T BANK COM 55261F104 727,895 -26,256 -3.48 80,795 -11.59 0.0482
2016-02-11 2015-12-31 13F M & T BANK COM 55261F104 754,151 21,877 2.99 91,388 2.33 0.0536
2015-11-12 2015-09-30 13F M & T BANK COM 55261F104 732,274 -8,307 -1.12 89,305 -3.48 0.0553
2015-08-13 2015-06-30 13F M & T BANK COM 55261F104 740,581 -119,583 -13.90 92,522 -15.30 0.0527
2015-05-14 2015-03-31 13F M & T BANK COM 55261F104 860,164 171,691 24.94 109,239 26.31 0.0627
2015-02-13 2014-12-31 13F M & T BANK COM 55261F104 688,473 -12,660 -1.81 86,486 0.05 0.0504
2014-11-14 2014-09-30 13F M & T BANK COM 55261F104 701,133 85,760 13.94 86,444 13.24 0.0520
2014-08-13 2014-06-30 13F M & T BANK COM 55261F104 615,373 -5,216 -0.84 76,336 1.41 0.0450
2014-05-14 2014-03-31 13F M & T BANK COM 55261F104 620,589 -664,766 -51.72 75,278 -49.69 0.0452
2014-02-14 2013-12-31 13F M & T BANK COM 55261F104 1,285,355 -213,945 -14.27 149,641 -10.82 0.0906
2013-11-14 2013-09-30 13F M & T BANK COM 55261F104 1,499,300 79,370 5.59 167,803 5.75 0.1101
2013-08-14 2013-06-30 13F M & T BANK COM 55261F104 1,419,930 1,419,930 158,674 0.1099
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.