M & T BANK CORP (MTB) Institutional Ownership Changes & 13F Activity

M & T BANK CORP (MTB). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings. This page analyzes institutional buying and selling activity, new holdings, and sold-out positions among tracked filers. Notable filers include Matrix Advisors Value Fund, Ariel Appreciation Fund, Sequoia Financial Advisors, Giverny Capital, and Viking Global Investors.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q1 2026Matrix Advisors Value FundSell-7,55878,775$16,284,410
Q1 2026Ariel Appreciation FundSell-2,767177,635$36,720,707
Q1 2026Sequoia Financial AdvisorsBuy938,612$1,780,273
Q1 2026Giverny CapitalSell-57,535$1,557,635
Q4 2025Ariel Appreciation FundSell-11,032180,402$36,347,395
Q4 2025Sequoia Financial AdvisorsBuy2,1088,519$1,716,463
Q4 2025Matrix Advisors Value FundSell-93686,333$17,394,413
Q3 2025Ariel Appreciation FundBuy187,140191,434$37,831,187
Q3 2025Sequoia Financial AdvisorsBuy5596,411$1,267,038
Q3 2025Matrix Advisors Value FundBuy43387,269$17,246,008
Q2 2025Giverny CapitalSell-359,9927,540$1,462,685
Q2 2025Ariel Appreciation FundBuy2,0884,294$832,993
Q2 2025Sequoia Financial AdvisorsBuy1,2995,852$1,135,277
Q2 2025Matrix Advisors Value FundBuy986,836$16,845,277
Q1 2025Viking Global InvestorsBuy746,309746,309$133,402,734
Q1 2025Sequoia Financial AdvisorsSell-1754,553$813,856
Q1 2025Giverny CapitalSell-49367,532$65,696,345
Q1 2025Ariel Appreciation FundBuy122,206$394,323
Q1 2025Matrix Advisors Value FundBuy586,827$15,520,326
Q4 2024Giverny CapitalBuy6,990367,581$69,108,904
Q4 2024Matrix Advisors Value FundSell-5,04886,822$16,323,404
Q4 2024Sequoia Financial AdvisorsSell-1694,728$888,842
Q4 2024Ariel Appreciation FundBuy1262,194$412,494
Q3 2024Giverny CapitalBuy15,329360,591$64,228,469
Q3 2024Sequoia Financial AdvisorsBuy1,5134,897$872,330
Q3 2024Ariel Appreciation FundSell-5852,068$368,352
Q3 2024Matrix Advisors Value FundBuy20291,870$16,363,884
Q2 2024Giverny CapitalSell-7,408345,262$52,258,856
Q2 2024Matrix Advisors Value FundSell-1,04191,668$13,875,000
Q2 2024Sequoia Financial AdvisorsSell-853,384$512,258

Frequently asked questions about MTB activity

  • Which institutional owners are buying MTB?

    Institutional owners buying MTB include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in MTB activity?

    "Buy" means an investor increased their reported position in MTB compared to the prior reporting period. This reflects growing exposure to M & T BANK CORP (MTB) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in MTB increasing?

    Institutional interest in MTB can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.

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