WEIS MARKETS INC (WMK) Institutional Ownership Changes & 13F Activity

WEIS MARKETS INC (WMK). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q2 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Invesco Ltd., D. E. Shaw & Co., Inc., Goldman Sachs Group Inc, Integrated Wealth Concepts Llc, and Charles Schwab Investment Management Inc.

InstitutionTypeChange in sharesChange Position %SharesReported stock balancePortfolio quarterFiling date
State Street CorpBuy+14,786+3.8%408,303$31.97MQ2 2026Sep 22, 2026
Integrated Wealth Concepts LlcBuy+51,159—51,159$4.01MQ2 2026Sep 09, 2026
Manufacturers Life Insurance Company, TheSell-1,122-16.7%5,608$439.16KQ2 2026Sep 09, 2026
Citadel Advisors LlcBuy+46,286+43.1%153,568$12.03MQ2 2026Sep 02, 2026
Allianz Asset Management GmbhBuy+14,214+6.0%251,347$19.68MQ2 2026Sep 02, 2026
Cornerstone Financial Management LlcBuy+17—17$1.33KQ2 2026Aug 28, 2026
California State Teachers Retirement SystemBuy+1,059+8.4%13,705$1.07MQ2 2026Aug 24, 2026
Mercer Global Advisors IncBuy+904+22.7%4,880$382.15KQ2 2026Aug 19, 2026
Jefferies Financial Group Inc.Buy+14,875+388.9%18,700$1.46MQ2 2026Aug 17, 2026
Empowered Funds, LlcSell-14,496-12.1%105,011$8.22MQ2 2026Aug 17, 2026
Public Employees Retirement System Of OhioBuy+70+7.0%1,063$83.24KQ2 2026Aug 17, 2026
Invesco Ltd.Buy+72,122—72,122$5.65MQ2 2026Aug 14, 2026
D. E. Shaw & Co., Inc.Buy+67,389+97.7%136,332$10.68MQ2 2026Aug 14, 2026
Goldman Sachs Group IncSell-61,654-25.5%179,715$14.07MQ2 2026Aug 14, 2026
Charles Schwab Investment Management IncSell-49,708-17.2%238,480$18.68MQ2 2026Aug 14, 2026
Two Sigma Investments, LpBuy+48,326+21.1%276,844$21.68MQ2 2026Aug 14, 2026
Qube Research & Technologies LtdBuy+43,046+22.6%233,867$18.31MQ2 2026Aug 14, 2026
Exoduspoint Capital Management, LpSell-26,862-64.4%14,834$1.16MQ2 2026Aug 14, 2026
Millennium Management LlcSell-22,653-11.8%170,001$13.31MQ2 2026Aug 14, 2026
Pdt Partners, LlcBuy+21,700—21,700$1.70MQ2 2026Aug 14, 2026
Dz Bank Ag Deutsche Zentral Genossenschafts Bank, Frankfurt Am MainSell-20,217-13.7%127,209$9.96MQ2 2026Aug 14, 2026
Man Group PlcBuy+20,068—20,068$1.57MQ2 2026Aug 14, 2026
Bank Of America CorpSell-17,683-24.3%55,127$4.32MQ2 2026Aug 14, 2026
Xtx Topco LtdBuy+17,650+302.5%23,485$1.84MQ2 2026Aug 14, 2026
Squarepoint Ops LlcBuy+17,432—17,432$1.37MQ2 2026Aug 14, 2026
Balyasny Asset Management L.P.Sell-16,372-53.8%14,061$1.10MQ2 2026Aug 14, 2026
Barclays PlcBuy+16,231+19.4%99,908$7.82MQ2 2026Aug 14, 2026
Bridgeway Capital Management, LlcSell-14,496-9.2%142,586$11.17MQ2 2026Aug 14, 2026
Tudor Investment Corp Et AlSell-13,107-11.4%101,920$7.98MQ2 2026Aug 14, 2026
Engineers Gate Manager LpBuy+12,747+375.9%16,138$1.26MQ2 2026Aug 14, 2026
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Frequently asked questions about WMK activity

  • Which institutional owners are buying WMK?

    Institutional owners buying WMK 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 WMK activity?

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

  • Is institutional interest in WMK increasing?

    Institutional interest in WMK 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.