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 |
|---|---|---|---|---|---|
| Dimensional Fund Advisors LP | 2,005,605 | $137.2M | 0.03% | −3,538−0.2% | Reduced |
| BlackRock, Inc. | 1,117,305 | $76.4M | 0.00% | +28,254+2.6% | Added |
| Vanguard Portfolio Management LLC | 845,012 | $57.8M | 0.00% | +845,012 | New |
| American Century Companies Inc | 637,485 | $43.6M | 0.02% | +52,295+8.9% | Added |
| Vanguard Capital Management LLC | 556,212 | $38.0M | 0.00% | +556,212 | New |
| State Street Corp | 393,517 | $26.9M | 0.00% | −35,363−8.2% | Reduced |
| Charles Schwab Investment Management Inc | 288,188 | $19.7M | 0.00% | −40,248−12.3% | Reduced |
| Geode Capital Management, LLC | 284,547 | $19.5M | 0.00% | +6,002+2.2% | Added |
| Bank of New York Mellon Corp | 272,212 | $18.6M | 0.00% | +1,700+0.6% | Added |
| Goldman Sachs Group Inc | 241,369 | $16.5M | 0.00% | +59,132+32.4% | Added |
| Allianz Asset Management GmbH | 237,133 | $16.2M | 0.02% | +7,826+3.4% | Added |
| Two Sigma Investments, LP | 228,518 | $15.6M | 0.01% | +55,933+32.4% | Added |
| Morgan Stanley | 202,336 | $13.8M | 0.00% | −4,387−2.1% | Reduced |
| Millennium Management LLC | 192,654 | $13.2M | 0.01% | −69,390−26.5% | Reduced |
| Qube Research & Technologies Ltd | 190,821 | $13.1M | 0.02% | −14,684−7.1% | Reduced |
| Renaissance Technologies LLC | 176,436 | $12.1M | 0.02% | −16,600−8.6% | Reduced |
| Arrowstreet Capital, Limited Partnership | 171,930 | $11.8M | 0.01% | +164,546+2,228.4% | Added |
| Bridgeway Capital Management, LLC | 157,082 | $10.7M | 0.22% | +16,821+12.0% | Added |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 147,426 | $10.1M | 0.01% | −2,987−2.0% | Reduced |
| Northern Trust Corp | 121,538 | $8.31M | 0.00% | +5,779+5.0% | Added |
| Empowered Funds, LLC | 119,507 | $8.17M | 0.05% | +119,507 | New |
| UBS Group AG | 117,103 | $8.01M | 0.00% | −80,917−40.9% | Reduced |
| Tudor Investment Corp Et Al | 115,027 | $7.87M | 0.04% | +22,025+23.7% | Added |
| Citadel Advisors LLC | 107,282 | $7.34M | 0.01% | +107,282 | New |
| Jane Street Group, LLC | 102,025 | $6.98M | 0.01% | −68,738−40.3% | Reduced |
| Hennessy Advisors Inc | 101,479 | $6.94M | 0.25% | −3,500−3.3% | Reduced |
| Barclays PLC | 83,677 | $5.72M | 0.00% | +62,276+291.0% | Added |
| Invesco Ltd. | 77,888 | $5.33M | 0.00% | +9,432+13.8% | Added |
| Bank of America Corp | 72,810 | $4.98M | 0.00% | +29,806+69.3% | Added |
| D. E. Shaw & Co., Inc. | 68,943 | $4.72M | 0.00% | +11,223+19.4% | Added |
| First Trust Advisors LP | 66,657 | $4.56M | 0.00% | +22,286+50.2% | Added |
| Vanguard Fiduciary Trust Co | 66,025 | $4.52M | 0.00% | +66,025 | New |
| AQR Capital Management LLC | 62,661 | $4.29M | 0.00% | +32,013+104.5% | Added |
| Creative Planning | 61,676 | $4.22M | 0.00% | +20,658+50.4% | Added |
| Numerai GP LLC | 58,914 | $4.03M | 0.40% | +58,914 | New |
| Vestcor Inc | 46,770 | $3.20M | 0.09% | +18,236+63.9% | Added |
| ExodusPoint Capital Management, LP | 41,696 | $2.85M | 0.03% | +23,181+125.2% | Added |
| BNP Paribas Arbitrage, SA | 39,622 | $2.71M | 0.00% | −35,674−47.4% | Reduced |
| Linden Thomas Advisory Services, LLC | 35,969 | $2.46M | 0.24% | +11,128+44.8% | Added |
| Edgestream Partners, L.P. | 35,175 | $2.41M | 0.08% | −17,616−33.4% | Reduced |
| Nuveen, LLC | 34,536 | $2.36M | 0.00% | +255+0.7% | Added |
| Y-Intercept (Hong Kong) Ltd | 32,824 | $2.24M | 0.04% | +32,824 | New |
| JPMorgan Chase & Co | 31,168 | $2.14M | 0.00% | +2,535+8.9% | Added |
| Balyasny Asset Management LLC | 30,433 | $2.08M | 0.00% | +30,433 | New |
| Dark Forest Capital Management LP | 30,395 | $2.08M | 0.18% | −9,536−23.9% | Reduced |
| Martin & Co Inc | 30,006 | $2.05M | 0.35% | +500+1.7% | Added |
| Vanguard Global Advisers, LLC | 28,817 | $1.97M | 0.00% | +28,817 | New |
| Swiss National Bank | 26,800 | $1.83M | 0.00% | 00.0% | Unchanged |
| Martingale Asset Management L P | 24,916 | $1.70M | 0.04% | +3,290+15.2% | Added |
| Susquehanna Portfolio Strategies, LLC | 24,305 | $1.66M | 0.02% | +15,594+179.0% | Added |
| Rhumbline Advisers | 21,801 | $1.49M | 0.00% | −619−2.8% | Reduced |
| UBS Asset Management Americas Inc | 20,523 | $1.40M | 0.00% | +770+3.9% | Added |
| Point72 Asset Management, L.P. | 20,059 | $1.37M | 0.00% | +14,161+240.1% | Added |
| M&T Bank Corp | 20,010 | $1.37M | 0.00% | −22−0.1% | Reduced |
| HRT Financial LP | 18,168 | $1.24M | 0.00% | −12,399−40.6% | Reduced |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 15,980 | $1.09M | 0.00% | −7,966−33.3% | Reduced |
| Quantbot Technologies LP | 15,919 | $1.09M | 0.04% | +13,296+506.9% | Added |
| Alliancebernstein L.P. | 16,456 | $1.05M | 0.00% | −400−2.4% | Reduced |
| Quadrature Capital Ltd | 14,548 | $994.9K | 0.01% | +14,548 | New |
| Susquehanna International Group, LLP | 13,239 | $905.4K | 0.00% | +5,822+78.5% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 12,714 | $869.5K | 0.00% | +4,607+56.8% | Added |
| California State Teachers Retirement System | 12,646 | $864.9K | 0.00% | −102−0.8% | Reduced |
| HSBC Holdings PLC | 12,256 | $840.3K | 0.00% | +12,256 | New |
| Quantinno Capital Management LP | 12,068 | $825.4K | 0.00% | +1,471+13.9% | Added |
| Deutsche Bank AG | 11,888 | $813.0K | 0.00% | +445+3.9% | Added |
| Russell Investments Group, Ltd. | 11,726 | $802.0K | 0.00% | +3,588+44.1% | Added |
| Vanguard Asset Management, Ltd | 11,373 | $777.8K | 0.00% | +11,373 | New |
| Legal & General Group Plc | 10,112 | $691.6K | 0.00% | −3,773−27.2% | Reduced |
| Maverick Capital LtdSuperinvestorMaverick Capital | 9,908 | $677.6K | 0.01% | −39,261−79.8% | Reduced |
| Price T Rowe Associates Inc | 9,816 | $672.0K | 0.00% | +2,091+27.1% | Added |
| SummerHaven Investment Management, LLC | 9,782 | $669.0K | 0.41% | −1,562−13.8% | Reduced |
| CWM, LLC | 9,767 | $667.9K | 0.00% | +530+5.7% | Added |
| DGS Capital Management, LLC | 9,433 | $645.1K | 0.11% | +2,405+34.2% | Added |
| Teacher Retirement System of Texas | 9,426 | $644.6K | 0.00% | +171+1.8% | Added |
| Aquatic Capital Management LLC | 9,402 | $643.0K | 0.02% | +6,470+220.7% | Added |
| Great Lakes Advisors, LLC | 8,991 | $614.9K | 0.01% | +8,991 | New |
| SG Americas Securities, LLC | 8,056 | $551.0K | 0.00% | −2,630−24.6% | Reduced |
| Caxton Associates LLP | 7,831 | $535.6K | 0.01% | −1,763−18.4% | Reduced |
| Janus Henderson Group PLC | 7,618 | $521.0K | 0.00% | 00.0% | Unchanged |
| O'Shaughnessy Asset Management, LLC | 7,609 | $520.4K | 0.00% | +929+13.9% | Added |
| MetLife Investment Management | 7,571 | $517.8K | 0.00% | −84−1.1% | Reduced |
| DekaBank Deutsche Girozentrale | 7,416 | $515.0K | 0.00% | 00.0% | Unchanged |
| Diversified Trust Co | 7,372 | $504.2K | 0.01% | −600−7.5% | Reduced |
| Money Concepts Capital Corp | 7,349 | $502.6K | 0.03% | +990+15.6% | Added |
| Manufacturers Life Insurance Company, The | 6,730 | $460.3K | 0.00% | −179−2.6% | Reduced |
| The PNC Financial Services Group, Inc. | 6,530 | $446.6K | 0.00% | −25−0.4% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 6,452 | $441.3K | 0.00% | +111+1.8% | Added |
| EntryPoint Capital, LLC | 6,239 | $426.7K | 0.13% | +2,924+88.2% | Added |
| XTX Topco Ltd | 5,835 | $399.1K | 0.01% | +5,835 | New |
| KLP Kapitalforvaltning AS | 5,800 | $396.7K | 0.00% | +300+5.5% | Added |
| Wells Fargo & Company | 5,373 | $367.5K | 0.00% | −15,089−73.7% | Reduced |
| Jump Financial, LLC | 5,365 | $366.9K | 0.01% | −3,473−39.3% | Reduced |
| Oppenheimer & Co Inc | 5,350 | $365.9K | 0.00% | −100−1.8% | Reduced |
| New York State Common Retirement Fund | 5,139 | $351.5K | 0.00% | 00.0% | Unchanged |
| Canada Pension Plan Investment Board | 5,100 | $348.8K | 0.00% | +5,100 | New |
| JustInvest LLC | 4,597 | $314.4K | 0.00% | −124−2.6% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 4,441 | $303.7K | 0.00% | 00.0% | Unchanged |
| Ballentine Partners, LLC | 4,220 | $288.6K | 0.00% | +20.0% | Added |
| Citigroup Inc | 4,091 | $279.8K | 0.00% | +1,489+57.2% | Added |
| Virtus ETF Advisers LLC | 4,022 | $275.1K | 0.13% | 00.0% | Unchanged |