Weis Markets Inc
WMK- Exchange
- NYSE
- Industry
- Retail-Grocery Stores
- SEC CIK
- 0000105418
No open-market purchases or sales by Weis Markets Inc insiders were filed in the last 90 days; 200 institutions reported holding it in 13F filings for Q2 2026, worth $892.8M in total; no superinvestor holds it.
13F holders, Q1 2026
Institutional positions in Weis Markets Inc as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 181
- +14 vs. Q4 2025
- Shares held
- 10.8M
- +1.99M (+22.5%) vs. Q4 2025
- Total value
- $740.2M
- +$173.8M (+30.7%) vs. Q4 2025
- New holders
- 35
- 67 more added
- Sold out
- 21
- 54 more reduced
2 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting WMK on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 200 | $892.8M |
| Q1 2026 | 181 | $740.2M |
| Q4 2025 | 169 | $661.9M |
| Q3 2025 | 182 | $744.2M |
| Q2 2025 | 171 | $799.8M |
| Q1 2025 | 175 | $839.4M |
| Q4 2024 | 167 | $700.4M |
| Q3 2024 | 160 | $715.7M |
| Q2 2024 | 162 | $648.9M |
| Q1 2024 | 166 | $666.1M |
| Q4 2023 | 162 | $676.6M |
| Q3 2023 | 153 | $661.7M |
| Q2 2023 | 152 | $675.2M |
| Q1 2023 | 151 | $829.3M |
| Q4 2022 | 158 | $806.5M |
| Q3 2022 | 146 | $710.3M |
| Q2 2022 | 153 | $769.7M |
| Q1 2022 | 157 | $740.2M |
| Q4 2021 | 146 | $679.4M |
| Q3 2021 | 143 | $549.1M |
| Q2 2021 | 136 | $551.8M |
| Q1 2021 | 148 | $585.6M |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Weis Markets Inc; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| MetLife Investment Management | 7,571 | $517.8K | 0.00% | −84−1.1% | Reduced |
| O'Shaughnessy Asset Management, LLC | 7,609 | $520.4K | 0.00% | +929+13.9% | Added |
| Janus Henderson Group PLC | 7,618 | $521.0K | 0.00% | 00.0% | Unchanged |
| Caxton Associates LLP | 7,831 | $535.6K | 0.01% | −1,763−18.4% | Reduced |
| SG Americas Securities, LLC | 8,056 | $551.0K | 0.00% | −2,630−24.6% | Reduced |
| Great Lakes Advisors, LLC | 8,991 | $614.9K | 0.01% | +8,991 | New |
| Aquatic Capital Management LLC | 9,402 | $643.0K | 0.02% | +6,470+220.7% | Added |
| Teacher Retirement System of Texas | 9,426 | $644.6K | 0.00% | +171+1.8% | Added |
| DGS Capital Management, LLC | 9,433 | $645.1K | 0.11% | +2,405+34.2% | Added |
| CWM, LLC | 9,767 | $667.9K | 0.00% | +530+5.7% | Added |
| SummerHaven Investment Management, LLC | 9,782 | $669.0K | 0.41% | −1,562−13.8% | Reduced |
| Price T Rowe Associates Inc | 9,816 | $672.0K | 0.00% | +2,091+27.1% | Added |
| Maverick Capital LtdSuperinvestorMaverick Capital | 9,908 | $677.6K | 0.01% | −39,261−79.8% | Reduced |
| Legal & General Group Plc | 10,112 | $691.6K | 0.00% | −3,773−27.2% | Reduced |
| Vanguard Asset Management, Ltd | 11,373 | $777.8K | 0.00% | +11,373 | New |
| Russell Investments Group, Ltd. | 11,726 | $802.0K | 0.00% | +3,588+44.1% | Added |
| Deutsche Bank AG | 11,888 | $813.0K | 0.00% | +445+3.9% | Added |
| Quantinno Capital Management LP | 12,068 | $825.4K | 0.00% | +1,471+13.9% | Added |
| HSBC Holdings PLC | 12,256 | $840.3K | 0.00% | +12,256 | New |
| California State Teachers Retirement System | 12,646 | $864.9K | 0.00% | −102−0.8% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 12,714 | $869.5K | 0.00% | +4,607+56.8% | Added |
| Susquehanna International Group, LLP | 13,239 | $905.4K | 0.00% | +5,822+78.5% | Added |
| Quadrature Capital Ltd | 14,548 | $994.9K | 0.01% | +14,548 | New |
| Alliancebernstein L.P. | 16,456 | $1.05M | 0.00% | −400−2.4% | Reduced |
| Quantbot Technologies LP | 15,919 | $1.09M | 0.04% | +13,296+506.9% | Added |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 15,980 | $1.09M | 0.00% | −7,966−33.3% | Reduced |
| HRT Financial LP | 18,168 | $1.24M | 0.00% | −12,399−40.6% | Reduced |
| M&T Bank Corp | 20,010 | $1.37M | 0.00% | −22−0.1% | Reduced |
| Point72 Asset Management, L.P. | 20,059 | $1.37M | 0.00% | +14,161+240.1% | Added |
| UBS Asset Management Americas Inc | 20,523 | $1.40M | 0.00% | +770+3.9% | Added |
| Rhumbline Advisers | 21,801 | $1.49M | 0.00% | −619−2.8% | Reduced |
| Susquehanna Portfolio Strategies, LLC | 24,305 | $1.66M | 0.02% | +15,594+179.0% | Added |
| Martingale Asset Management L P | 24,916 | $1.70M | 0.04% | +3,290+15.2% | Added |
| Swiss National Bank | 26,800 | $1.83M | 0.00% | 00.0% | Unchanged |
| Vanguard Global Advisers, LLC | 28,817 | $1.97M | 0.00% | +28,817 | New |
| Martin & Co Inc | 30,006 | $2.05M | 0.35% | +500+1.7% | Added |
| Dark Forest Capital Management LP | 30,395 | $2.08M | 0.18% | −9,536−23.9% | Reduced |
| Balyasny Asset Management LLC | 30,433 | $2.08M | 0.00% | +30,433 | New |
| JPMorgan Chase & Co | 31,168 | $2.14M | 0.00% | +2,535+8.9% | Added |
| Y-Intercept (Hong Kong) Ltd | 32,824 | $2.24M | 0.04% | +32,824 | New |
| Nuveen, LLC | 34,536 | $2.36M | 0.00% | +255+0.7% | Added |
| Edgestream Partners, L.P. | 35,175 | $2.41M | 0.08% | −17,616−33.4% | Reduced |
| Linden Thomas Advisory Services, LLC | 35,969 | $2.46M | 0.24% | +11,128+44.8% | Added |
| BNP Paribas Arbitrage, SA | 39,622 | $2.71M | 0.00% | −35,674−47.4% | Reduced |
| ExodusPoint Capital Management, LP | 41,696 | $2.85M | 0.03% | +23,181+125.2% | Added |
| Vestcor Inc | 46,770 | $3.20M | 0.09% | +18,236+63.9% | Added |
| Numerai GP LLC | 58,914 | $4.03M | 0.40% | +58,914 | New |
| Creative Planning | 61,676 | $4.22M | 0.00% | +20,658+50.4% | Added |
| AQR Capital Management LLC | 62,661 | $4.29M | 0.00% | +32,013+104.5% | Added |
| Vanguard Fiduciary Trust Co | 66,025 | $4.52M | 0.00% | +66,025 | New |
| First Trust Advisors LP | 66,657 | $4.56M | 0.00% | +22,286+50.2% | Added |
| D. E. Shaw & Co., Inc. | 68,943 | $4.72M | 0.00% | +11,223+19.4% | Added |
| Bank of America Corp | 72,810 | $4.98M | 0.00% | +29,806+69.3% | Added |
| Invesco Ltd. | 77,888 | $5.33M | 0.00% | +9,432+13.8% | Added |
| Barclays PLC | 83,677 | $5.72M | 0.00% | +62,276+291.0% | Added |
| Hennessy Advisors Inc | 101,479 | $6.94M | 0.25% | −3,500−3.3% | Reduced |
| Jane Street Group, LLC | 102,025 | $6.98M | 0.01% | −68,738−40.3% | Reduced |
| Citadel Advisors LLC | 107,282 | $7.34M | 0.01% | +107,282 | New |
| Tudor Investment Corp Et Al | 115,027 | $7.87M | 0.04% | +22,025+23.7% | Added |
| UBS Group AG | 117,103 | $8.01M | 0.00% | −80,917−40.9% | Reduced |
| Empowered Funds, LLC | 119,507 | $8.17M | 0.05% | +119,507 | New |
| Northern Trust Corp | 121,538 | $8.31M | 0.00% | +5,779+5.0% | Added |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 147,426 | $10.1M | 0.01% | −2,987−2.0% | Reduced |
| Bridgeway Capital Management, LLC | 157,082 | $10.7M | 0.22% | +16,821+12.0% | Added |
| Arrowstreet Capital, Limited Partnership | 171,930 | $11.8M | 0.01% | +164,546+2,228.4% | Added |
| Renaissance Technologies LLC | 176,436 | $12.1M | 0.02% | −16,600−8.6% | Reduced |
| Qube Research & Technologies Ltd | 190,821 | $13.1M | 0.02% | −14,684−7.1% | Reduced |
| Millennium Management LLC | 192,654 | $13.2M | 0.01% | −69,390−26.5% | Reduced |
| Morgan Stanley | 202,336 | $13.8M | 0.00% | −4,387−2.1% | Reduced |
| Two Sigma Investments, LP | 228,518 | $15.6M | 0.01% | +55,933+32.4% | Added |
| Allianz Asset Management GmbH | 237,133 | $16.2M | 0.02% | +7,826+3.4% | Added |
| Goldman Sachs Group Inc | 241,369 | $16.5M | 0.00% | +59,132+32.4% | Added |
| Bank of New York Mellon Corp | 272,212 | $18.6M | 0.00% | +1,700+0.6% | Added |
| Geode Capital Management, LLC | 284,547 | $19.5M | 0.00% | +6,002+2.2% | Added |
| Charles Schwab Investment Management Inc | 288,188 | $19.7M | 0.00% | −40,248−12.3% | Reduced |
| State Street Corp | 393,517 | $26.9M | 0.00% | −35,363−8.2% | Reduced |
| Vanguard Capital Management LLC | 556,212 | $38.0M | 0.00% | +556,212 | New |
| American Century Companies Inc | 637,485 | $43.6M | 0.02% | +52,295+8.9% | Added |
| Vanguard Portfolio Management LLC | 845,012 | $57.8M | 0.00% | +845,012 | New |
| BlackRock, Inc. | 1,117,305 | $76.4M | 0.00% | +28,254+2.6% | Added |
| Dimensional Fund Advisors LP | 2,005,605 | $137.2M | 0.03% | −3,538−0.2% | Reduced |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −105,200−100.0% | Sold out |
| Landscape Capital Management, L.L.C. | 0 | $0 | 0.00% | −25,031−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −18,716−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −10,889−100.0% | Sold out |
| Man Group plc | 0 | $0 | 0.00% | −10,677−100.0% | Sold out |
| STRS Ohio | 0 | $0 | 0.00% | −4,900−100.0% | Sold out |
| Lighthouse Investment Partners, LLC | 0 | $0 | 0.00% | −4,752−100.0% | Sold out |
| Brevan Howard Capital Management LP | 0 | $0 | 0.00% | −4,203−100.0% | Sold out |
| Bank of Montreal | 0 | $0 | 0.00% | −3,573−100.0% | Sold out |
| Quest Partners LLC | 0 | $0 | 0.00% | −3,427−100.0% | Sold out |
| Occudo Quantitative Strategies LP | 0 | $0 | 0.00% | −3,390−100.0% | Sold out |
| TrueMark Investments, LLC | 0 | $0 | 0.00% | −3,248−100.0% | Sold out |
| Amalgamated Bank | 0 | $0 | 0.00% | −431−100.0% | Sold out |
| Torren Management, LLC | 0 | $0 | 0.00% | −408−100.0% | Sold out |
| Los Angeles Capital Management LLC | 0 | $0 | 0.00% | −68−100.0% | Sold out |
| Kilter Group LLC | 0 | $0 | 0.00% | −18−100.0% | Sold out |
| Aster Capital Management (DIFC) Ltd | 0 | $0 | 0.00% | −13−100.0% | Sold out |
| Manchester Capital Management LLC | 0 | $0 | 0.00% | −12−100.0% | Sold out |
| Optima Capital LLC | 0 | $0 | 0.00% | −7−100.0% | Sold out |