M&T Bank Corporation
MX ˙ BMV ˙ US55261F1049
SecurityMX:MTB / M&T Bank Corporation
InstitutionJpmorgan Chase & Co
Latest Disclosed Ownership4,004,229 shares
Latest Disclosed Value $ 805,371,016
Jpmorgan Chase & Co ownership in MTB / M&T Bank Corporation

On May 13, 2026 - Jpmorgan Chase & Co filed a 13F-HR/A form disclosing ownership of 4,004,229 shares of M&T Bank Corporation (MX:MTB) valued at $805,371,016 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 4,832,451 shares of M&T Bank Corporation. This represents a change in shares of -17.14% during the quarter.

Jpmorgan Chase & Co has a history of taking positions in derivatives of the underlying security (MTB) in the form of stock options.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

MX:MTB / M&T Bank Corporation Historical Put/Call Ratio
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)
2026-05-13 2026-03-31 13F/A-1 M & T BK COMMON 55261F104 4,004,229 -828,222 -17.14 805,371 -17.28 0.0056
2026-05-13 2026-03-31 13F M & T BK COMMON 55261F104 0 -100.00 0
2026-02-11 2025-12-31 13F M & T BK COMMON 55261F104 4,832,451 -817,311 -14.47 973,642 -12.80 0.0611
2025-11-26 2025-09-30 13F/A-1 M & T BK COMMON 55261F104 5,649,762 -107,134 -1.86 1,116,506 -0.02 0.0669
2025-11-07 2025-09-30 13F M & T BK COMMON 55261F104 5,649,762 -107,134 1,116,506 0.0071
2025-08-12 2025-06-30 13F M & T BK COMMON 55261F104 5,756,896 -32,177 -0.56 1,116,781 7.92 0.0730
2025-05-12 2025-03-31 13F M & T BK COMMON 55261F104 5,789,073 -279,840 -4.61 1,034,797 -9.31 0.0756
2025-02-12 2024-12-31 13F M & T BK COMMON 55261F104 6,068,913 -396,982 -6.14 1,141,017 -0.93 0.0850
2024-12-26 2024-09-30 13F/A-1 M & T BANK COMMON 55261F104 6,465,895 -251,322 -3.74 1,151,706 13.28 0.0875
2024-11-08 2024-09-30 13F M & T BANK COMMON 55261F104 6,465,895 -251,322 1,151,706 0.0878
2024-12-26 2024-06-30 13F/A-1 M & T Bank COM 55261F104 6,717,217 32,854 0.49 1,016,718 4.58 0.0834
2024-08-12 2024-06-30 13F M & T Bank COM 55261F104 6,717,217 32,854 1,016,718 0.0835
2024-12-26 2024-03-31 13F/A-1 M & T Bank COMMON 55261F104 6,684,363 -313,343 -4.48 972,174 1.35 0.0821
2024-05-10 2024-03-31 13F M & T Bank COMMON 55261F104 6,684,363 -313,343 972,174 0.0822
2024-12-26 2023-12-31 13F/A-1 M & T BK COMMON 55261F104 6,997,706 925,211 15.24 959,246 24.92 0.0920
2024-02-12 2023-12-31 13F M & T BK COMMON 55261F104 6,997,706 925,211 959,246 0.0922
2023-11-14 2023-09-30 13F M & T Bank COM 55261F104 6,072,495 -17,726 -0.29 767,867 1.88 0.0847
2023-08-11 2023-06-30 13F M & T Bank COM 55261F104 6,090,221 -5,504 -0.09 753,726 3.41 0.0819
2023-05-18 2023-03-31 13F/A-1 M & T BK COMMON 55261F104 6,095,725 571,869 10.35 728,866 90,894.38 0.0888
2023-05-11 2023-03-31 13F M & T BK COMMON 55261F104 6,016,061 492,205 728,866 0.0108
2023-02-13 2022-12-31 13F M & T Bank COMMON 55261F104 5,523,856 875,870 18.84 801 -99.90 0.1056
2022-11-14 2022-09-30 13F M & T BK COMMON 55261F104 4,647,986 -716,223 -13.35 819,532 -4.15 0.1177
2022-08-11 2022-06-30 13F M & T BK COMMON 55261F104 5,364,209 705,857 15.15 855,000 8.28 0.1191
2022-05-11 2022-03-31 13F M & T BK COMMON 55261F104 4,658,352 -206,863 -4.25 789,592 5.67 0.0951
2022-02-11 2021-12-31 13F/A-1 M & T BK COMMON 55261F104 4,865,215 112,683 2.37 747,199 5.28 0.0863
2022-02-10 2021-12-31 13F M & T BK COMMON 55261F104 4,865,215 112,683 747,199 0.0855
2021-11-12 2021-09-30 13F M & T BK COMMON 55261F104 4,752,532 43,204 0.92 709,744 3.72 0.0878
2021-08-12 2021-06-30 13F M & T BK COMMON 55261F104 4,709,328 472,226 11.15 684,313 6.53 0.0816
2021-05-12 2021-03-31 13F M & T BK COMMON 55261F104 4,237,102 194,568 4.81 642,388 24.83 0.0857
2021-02-19 2020-12-31 13F/A-1 M & T BK COMMON 55261F104 4,042,534 -331,008 -7.57 514,613 29.12 0.0756
2021-02-11 2020-12-31 13F M & T BK COMMON 55261F104 4,042,534 -331,008 514,613 12,726.7462
2020-11-12 2020-09-30 13F/A-1 M & T BK COMMON 55261F104 4,373,542 -1,045,032 -19.29 398,561 -29.25 0.0670
2020-11-12 2020-09-30 13F M & T BK COMMON 55261F104 4,373,542 398,561
2020-08-11 2020-06-30 13F M & T BK COMMON 55261F104 5,418,574 42,331 0.79 563,370 1.31 0.1087
2020-05-12 2020-03-31 13F M & T BK COMMON 55261F104 5,376,243 -50,907 -0.94 556,067 -39.64 0.1306
2020-02-11 2019-12-31 13F M & T BK COMMON 55261F104 5,427,150 -154,646 -2.77 921,258 4.48 0.1718
2019-11-12 2019-09-30 13F M & T BK COMMON 55261F104 5,581,796 -15,519 -0.28 881,756 -6.63 0.1756
2019-08-07 2019-06-30 13F M & T BK COMMON 55261F104 5,597,315 -111,348 -1.95 944,379 5.36 0.1847
2019-05-07 2019-03-31 13F M & T BK COMMON 55261F104 5,708,663 -4,815 -0.08 896,374 9.61 0.1831
2019-02-11 2018-12-31 13F M & T BK COMMON 55261F104 5,713,478 -48,449 -0.84 817,769 -13.74 0.1891
2018-11-13 2018-09-30 13F/A-1 M & T BK COMMON 55261F104 5,761,927 43,529 0.76 948,067 -2.56 0.1816
2018-11-07 2018-09-30 13F M & T BK COMMON 55261F104 5,761,927 43,529 948,067
2018-08-14 2018-06-30 13F M & T BK COMMON 55261F104 5,718,398 121,171 2.16 972,985 -5.71 0.2001
2018-05-10 2018-03-31 13F M & T BK COMMON 55261F104 5,597,227 -257,735 -4.40 1,031,903 3.07 0.2212
2018-02-13 2017-12-31 13F M & T BK COMMON 55261F104 5,854,962 -44,282 -0.75 1,001,139 6.59 0.2109
2017-11-09 2017-09-30 13F M & T BK COMMON 55261F104 5,899,244 404,985 7.37 939,278 5.56 0.2072
2017-08-09 2017-06-30 13F M & T BK COMMON 55261F104 5,494,259 -177,766 -3.13 889,794 1.39 0.2034
2017-05-10 2017-03-31 13F M & T BK COMMON 55261F104 5,672,025 114,924 2.07 877,633 0.96 0.2006
2017-02-06 2016-12-31 13F M & T BK COMMON 55261F104 5,557,101 -865,449 -13.48 869,297 16.58 0.2089
2016-11-04 2016-09-30 13F M & T BK COMMON 55261F104 6,422,550 -105,325 -1.61 745,658 -3.39 0.1835
2016-08-08 2016-06-30 13F M & T BK COMMON 55261F104 6,527,875 -18,945 -0.29 771,790 6.21 0.1924
2016-05-10 2016-03-31 13F M & T BK COMMON 55261F104 6,546,820 -323,633 -4.71 726,698 -12.72 0.1860
2016-02-12 2015-12-31 13F M & T BK COMMON 55261F104 6,870,453 2,215,245 47.59 832,563 46.65 0.2090
2015-11-13 2015-09-30 13F M & T BK COMMON 55261F104 4,655,208 -38,934 -0.83 567,702 -3.19 0.1517
2015-08-14 2015-06-30 13F M & T BANK COMMON 55261F104 4,694,142 -531,703 -10.17 586,438 -11.64 0.1382
2015-05-15 2015-03-31 13F M & T BANK COMMON 55261F104 5,225,845 472,102 9.93 663,683 11.14 0.1512
2015-02-13 2014-12-31 13F M & T BANK COMMON 55261F104 4,753,743 -176,657 -3.58 597,166 -1.76 0.1365
2014-12-08 2014-09-30 13F/A-1 M & T BK COMMON 55261F104 4,930,400 -41,154 -0.83 607,869 -1.44 0.1441
2014-11-14 2014-09-30 13F M & T BK COMMON 55261F104 4,930,400 607,869
2014-09-03 2014-06-30 13F/A-1 M & T BK COMMON 55261F104 4,971,554 -179,667 -3.49 616,723 -1.30 0.1566
2014-08-14 2014-06-30 13F M & T BK COMMON 55261F104 4,971,554 616,723
2014-05-15 2014-03-31 13F M & T BK COMMON 55261F104 5,151,221 242,992 4.95 624,842 9.35 0.1724
2014-02-26 2013-12-31 13F/A-1 M & T BK COMMON 55261F104 4,908,229 282,230 6.10 571,415 10.37 0.1621
2014-02-13 2013-12-31 13F M & T BK COMMON 55261F104 4,908,229 571,415
2013-10-31 2013-09-30 13F M & T BK COMMON 55261F104 4,625,999 -635,101 -12.07 517,741 -11.94 0.1534
2013-08-13 2013-06-30 13F M & T BK COMMON 55261F104 5,261,100 5,261,100 587,926 0.1874
Disclosed Put Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share Price Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2020-02-11 2019-12-31 13F M & T BK OPTION Put 0 -100.00 0 -100.00 n/a n/a n/a
2019-11-12 2019-09-30 13F M & T BK OPTION Put 35,000 9.38 5,529 2.41 n/a n/a n/a
2019-08-07 2019-06-30 13F M & T BK OPTION Put 32,000 28.00 5,399 37.52 n/a n/a n/a
2019-05-07 2019-03-31 13F M & T BK OPTION Put 25,000 3,926 n/a n/a n/a
2018-05-10 2018-03-31 13F M & T BK OPTION Put 0 -100.00 0 -100.00 n/a n/a n/a
2018-02-13 2017-12-31 13F M & T BK OPTION Put 6,400 1,094 n/a n/a n/a
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.