LSBK Lake Shore Bancorp Inc.
Lake Shore Bancorp Inc. (LSBK) Institutional Ownership
What the institutions did with LSBK last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended June 30, 2026.
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Each block is one manager, sized by shares held and colored by how much they moved the position last quarter. Green added, red cut, grey stood pat.
Largest holders
| Manager | Shares | % of reported |
|---|---|---|
| STILWELL VALUE LLC | 773.7K | 33.8% |
| ALLIANCEBERNSTEIN L.P. | 506.0K | 22.1% |
| Oppenheimer & Close, LLC | 180.0K | 7.9% |
| MANGROVE PARTNERS IM, LLC | 150.6K | 6.6% |
| HBK Sorce Advisory LLC | 85.2K | 3.7% |
| GRAHAM CAPITAL WEALTH MANAGEMENT, LLC | 74.5K | 3.3% |
| Peapod Lane Capital LLC | 70.0K | 3.1% |
| RENAISSANCE TECHNOLOGIES LLC | 65.6K | 2.9% |
| DIMENSIONAL FUND ADVISORS LP | 47.9K | 2.1% |
| Minerva Advisors LLC | 44.3K | 1.9% |
| MORGAN STANLEY | 30.1K | 1.3% |
| ACADIAN ASSET MANAGEMENT LLC | 30.0K | 1.3% |
| BlackRock, Inc. | 29.5K | 1.3% |
| VANGUARD CAPITAL MANAGEMENT LLC | 27.4K | 1.2% |
| GEODE CAPITAL MANAGEMENT, LLC | 26.7K | 1.2% |
| COURIER CAPITAL LLC | 25.7K | 1.1% |
| FIRST MANHATTAN CO. LLC. | 25.1K | 1.1% |
| Sandhill Capital Partners LLC | 18.2K | 0.8% |
| Round Hill Asset Management | 15.7K | 0.7% |
| Cerity Partners LLC | 15.3K | 0.7% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 12.6K | 0.5% |
| VANGUARD FIDUCIARY TRUST CO | 11.5K | 0.5% |
| Marquette Asset Management, LLC | 9.7K | 0.4% |
| UBS Group AG | 4.9K | 0.2% |
| ROYAL BANK OF CANADA | 4.3K | 0.2% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| ALLIANCEBERNSTEIN L.P. | Increased | 449.0K | 506.0K | +57.0K |
| RAYMOND JAMES FINANCIAL INC | Sold Out | 52.8K | 0 | -52.8K |
| BlackRock, Inc. | Increased | 10.5K | 29.5K | +19.0K |
| Marquette Asset Management, LLC | New | 0 | 9.7K | +9.7K |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 17.9K | 26.7K | +8.8K |
| ACADIAN ASSET MANAGEMENT LLC | Increased | 21.8K | 30.0K | +8.1K |
| UBS Group AG | Increased | 111 | 4.9K | +4.8K |
| RENAISSANCE TECHNOLOGIES LLC | Reduced | 69.0K | 65.6K | -3.4K |
| VANGUARD CAPITAL MANAGEMENT LLC | Increased | 24.2K | 27.4K | +3.2K |
| HBK Sorce Advisory LLC | Reduced | 88.1K | 85.2K | -2.9K |
| DIMENSIONAL FUND ADVISORS LP | Increased | 45.7K | 47.9K | +2.2K |
| Peapod Lane Capital LLC | Increased | 68.9K | 70.0K | +1.1K |
| GRAHAM CAPITAL WEALTH MANAGEMENT, LLC | Reduced | 75.2K | 74.5K | -647 |
| Mirae Asset Global Investments Co., Ltd. | New | 0 | 633 | +633 |
| MORGAN STANLEY | Increased | 29.9K | 30.1K | +228 |
| OSAIC HOLDINGS, INC. | Increased | 541 | 744 | +203 |
| Sandhill Capital Partners LLC | Increased | 18.1K | 18.2K | +102 |
| ROYAL BANK OF CANADA | Increased | 4.2K | 4.3K | +87 |
| VANGUARD FIDUCIARY TRUST CO | Increased | 11.4K | 11.5K | +82 |
| COURIER CAPITAL LLC | Increased | 25.7K | 25.7K | +9 |
| BARCLAYS PLC | New | 0 | 9 | +9 |
13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.