Lake Shore Bancorp, Inc.
LSBK- Exchange
- Nasdaq
- Industry
- Savings Institution, Federally Chartered
- SEC CIK
- 0002059653
No open-market purchases or sales by Lake Shore Bancorp, Inc. insiders were filed in the last 90 days; 32 institutions reported holding it in 13F filings for Q2 2026, worth $39.4M in total; no superinvestor holds it.
13F holders, Q4 2025
Institutional positions in Lake Shore Bancorp, Inc. as of Dec 31, 2025. 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
- 30
- −3 vs. Q3 2025
- Shares held
- 2.17M
- −11.6K (−0.5%) vs. Q3 2025
- Total value
- $31.9M
- +$3.54M (+12.5%) vs. Q3 2025
- New holders
- 3
- 12 more added
- Sold out
- 6
- 5 more reduced
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting LSBK 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 | 32 | $39.4M |
| Q1 2026 | 30 | $33.7M |
| Q4 2025 | 30 | $31.9M |
| Q3 2025 | 33 | $28.4M |
| Q2 2025 | 20 | $7.80M |
| Q1 2025 | 19 | $7.73M |
| Q4 2024 | 20 | $7.02M |
| Q3 2024 | 19 | $7.23M |
| Q2 2024 | 22 | $6.58M |
| Q1 2024 | 20 | $6.15M |
| Q4 2023 | 18 | $5.93M |
| Q3 2023 | 16 | $4.84M |
| Q2 2023 | 16 | $5.08M |
| Q1 2023 | 17 | $4.00M |
| Q4 2022 | 17 | $5.43M |
| Q3 2022 | 16 | $4.82M |
| Q2 2022 | 17 | $5.13M |
| Q1 2022 | 16 | $5.49M |
| Q4 2021 | 17 | $5.57M |
| Q3 2021 | 13 | $5.42M |
| Q2 2021 | 12 | $5.96M |
| Q1 2021 | 12 | $6.25M |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding Lake Shore Bancorp, Inc.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Stilwell Value LLC | 773,675 | $11.3M | 6.25% | +35,000+4.7% | Added |
| Alliancebernstein L.P. | 406,423 | $5.96M | 0.00% | +77,056+23.4% | Added |
| Oppenheimer & Close, LLC | 180,000 | $2.64M | 1.80% | 00.0% | Unchanged |
| Mangrove Partners | 150,585 | $2.21M | 0.18% | +2,937+2.0% | Added |
| HBK Sorce Advisory LLC | 88,021 | $1.35M | 0.03% | −17,229−16.4% | Reduced |
| Graham Capital Wealth Management, LLC | 77,407 | $1.13M | 1.04% | +1,376+1.8% | Added |
| Renaissance Technologies LLC | 70,041 | $1.03M | 0.00% | +12,900+22.6% | Added |
| Peapod Lane Capital LLC | 68,922 | $1.01M | 0.86% | +499+0.7% | Added |
| Dimensional Fund Advisors LP | 45,059 | $660.6K | 0.00% | +106+0.2% | Added |
| Minerva Advisors LLC | 44,259 | $648.8K | 0.43% | 00.0% | Unchanged |
| Vanguard Group Inc | 35,597 | $521.9K | 0.00% | 00.0% | Unchanged |
| Citadel Advisors LLC | 30,398 | $445.6K | 0.00% | +16,133+113.1% | Added |
| Morgan Stanley | 27,098 | $397.3K | 0.00% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 26,608 | $390.2K | 0.00% | −1,695−6.0% | Reduced |
| Courier Capital LLC | 25,677 | $376.4K | 0.02% | +100.0% | Added |
| First Manhattan Co | 25,075 | $367.6K | 0.00% | 00.0% | Unchanged |
| Sandhill Capital Partners LLC | 20,000 | $293.2K | 0.02% | 00.0% | Unchanged |
| Round Hill Asset Management | 15,715 | $230.4K | 0.15% | 00.0% | Unchanged |
| Cerity Partners LLC | 15,335 | $224.8K | 0.00% | 00.0% | Unchanged |
| Acadian Asset Management LLC | 14,805 | $214.0K | 0.00% | +14,805 | New |
| Bridgeway Capital Management, LLC | 12,568 | $184.2K | 0.00% | +1,400+12.5% | Added |
| BlackRock, Inc. | 10,279 | $150.7K | 0.00% | +661+6.9% | Added |
| Bank of America Corp | 6,099 | $89.4K | 0.00% | −30.0% | Reduced |
| Whittier Trust Co | 1,458 | $21.6K | 0.00% | −69−4.5% | Reduced |
| Farther Finance Advisors, LLC | 1,354 | $19.9K | 0.00% | +1,354 | New |
| Advisor Group Holdings, Inc. | 742 | $10.9K | 0.00% | −199−21.1% | Reduced |
| SRS Capital Advisors, Inc. | 541 | $7.93K | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 172 | $2.52K | 0.00% | +172 | New |
| UBS Group AG | 148 | $2.17K | 0.00% | +68+85.0% | Added |
| Capital Advisors, Ltd. LLC | 8 | $0 | 0.00% | 00.0% | Unchanged |
| M3F, Inc. | 0 | $0 | 0.00% | −74,801−100.0% | Sold out |
| Fourthstone LLC | 0 | $0 | 0.00% | −42,000−100.0% | Sold out |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −20,910−100.0% | Sold out |
| Susquehanna International Group, LLP | 0 | $0 | 0.00% | −18,960−100.0% | Sold out |
| Tower Research Capital LLC (TRC) | 0 | $0 | 0.00% | −229−100.0% | Sold out |
| SBI Securities Co., Ltd. | 0 | $0 | 0.00% | −1−100.0% | Sold out |