LSBK — LAKE SHORE BANCORP INC
As of Q2 2026, 5 SEC-registered investment managers reported holding LSBK (LAKE SHORE BANCORP INC) in their latest 13F filings, with a combined reported value of $2.79M across 156.92K shares. That is +23.0% by share count (+29.38K shares) versus the previous quarter, while reported value moved +44.4%. Ownership is concentrated: the five largest holders account for 100.0% of reported value and the top ten for 100.0%.
Compared with the prior quarter, 4 added to existing stakes, 1 trimmed. 13F holdings are quarter-end snapshots, so these moves reflect positioning as of Q2 2026, not real-time trading.
LSBK is classified in the Financials sector.
All figures on this page are computed from SEC Form 13F quarterly filings. 13F filers disclose long positions of $100,000 or more within 45 days of quarter end; short positions, options overlays and intra-quarter trades are not included, so treat the numbers as a quarterly snapshot of institutional ownership rather than real-time positioning.
Q2 2026 — 5 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Renaissance Technologies history | 65.64K | $1.17M | 0.00% | Reduce |
| Morgan Stanley history | 30.13K | $536.67K | 0.00% | Add |
| BlackRock Inc history | 29.50K | $525.48K | 0.00% | Add |
| Geode Capital Management history | 26.73K | $476.21K | 0.00% | Add |
| UBS Group AG history | 4.91K | $87.41K | 0.00% | Add |
Q1 2026 — 5 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Renaissance Technologies history | 69.04K | $1.05M | 0.00% | Reduce |
| Morgan Stanley history | 29.91K | $453.96K | 0.00% | Add |
| Geode Capital Management history | 17.94K | $272.40K | 0.00% | Reduce |
| BlackRock Inc history | 10.54K | $160.04K | 0.00% | Add |
| UBS Group AG history | 111 | $1.69K | 0.00% | Reduce |
Q4 2025 — 9 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Renaissance Technologies history | 70.04K | $1.03M | 0.00% | Add |
| Vanguard Group history | 35.60K | $521.85K | 0.00% | Hold |
| Citadel Advisors history | 30.40K | $445.63K | 0.00% | Add |
| Morgan Stanley history | 27.10K | $397.26K | 0.00% | Hold |
| Geode Capital Management history | 26.61K | $390.20K | 0.00% | Reduce |
| BlackRock Inc history | 10.28K | $150.69K | 0.00% | Add |
| Bank of America Corp history | 6.10K | $89.41K | 0.00% | Hold |
| Citigroup Inc history | 172 | $2.52K | 0.00% | New |
| UBS Group AG history | 148 | $2.17K | 0.00% | Add |
Q3 2025 — 9 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Renaissance Technologies history | 57.14K | $742.83K | 0.00% | New |
| Vanguard Group history | 35.60K | $462.76K | 0.00% | Add |
| Geode Capital Management history | 28.30K | $368.06K | 0.00% | Add |
| Morgan Stanley history | 27.10K | $352.27K | 0.00% | Add |
| Marshall Wace history | 20.91K | $271.83K | 0.00% | New |
| Citadel Advisors history | 14.27K | $185.44K | 0.00% | New |
| BlackRock Inc history | 9.62K | $125.03K | 0.00% | Add |
| Bank of America Corp history | 6.10K | $79.33K | 0.00% | Add |
| UBS Group AG history | 80 | $1.04K | 0.00% | Reduce |
Q2 2025 — 8 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Morgan Stanley history | 20.00K | $316.00K | 0.00% | Hold |
| Morgan Stanley history | 20.00K | $316.00K | 0.00% | Hold |
| Vanguard Group history | 19.77K | $312.73K | 0.00% | New |
| Geode Capital Management history | 19.68K | $311.40K | 0.00% | Hold |
| UBS Group AG history | 10.50K | $165.85K | 0.00% | Add |
| BlackRock Inc history | 4.79K | $75.68K | 0.00% | Add |
| BlackRock Inc history | 4.79K | $75.68K | 0.00% | Add |
| Bank of America Corp history | 4.52K | $71.43K | 0.00% | Hold |
Q1 2025 — 7 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Morgan Stanley history | 20.00K | $316.05K | 0.00% | Reduce |
| Morgan Stanley history | 20.00K | $316.05K | 0.00% | Reduce |
| Geode Capital Management history | 19.68K | $311.09K | 0.00% | Add |
| UBS Group AG history | 6.80K | $107.49K | 0.00% | Add |
| Bank of America Corp history | 4.51K | $71.34K | 0.00% | Reduce |
| BlackRock Inc history | 4.50K | $71.13K | 0.00% | Reduce |
| BlackRock Inc history | 4.50K | $71.13K | 0.00% | Reduce |
New Positions (Q2 2026)
No fund opened a new position this quarter.
Fully Exited (vs previous quarter)
No tracked fund fully exited this quarter.
Fund Position History — shares by quarter (top 11 funds)
| Fund | Q2 2026 | Q1 2026 | Q4 2025 | Q3 2025 | Q2 2025 | Q1 2025 | Q4 2024 | Q3 2024 | Q2 2024 | Q1 2024 | Q4 2023 | Q3 2023 | Q2 2023 | Q1 2023 | Q4 2022 | Q3 2022 | Q2 2022 | Q1 2022 | Q4 2021 | Q3 2021 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Renaissance Technologies | 65.64K | 69.04K | 70.04K | 57.14K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Morgan Stanley | 30.13K | 29.91K | 27.10K | 27.10K | 20.00K | 20.00K | 20.40K | 11.90K | 11.00K | 9.12K | 9.12K | 7.12K | 7.12K | 7.43K | 7.43K | 7.43K | 7.43K | 7.45K | 7.38K | 381 |
| BlackRock Inc | 29.50K | 10.54K | 10.28K | 9.62K | 4.79K | 4.50K | 4.59K | 4.56K | — | — | — | — | — | — | — | — | — | — | — | — |
| Geode Capital Management | 26.73K | 17.94K | 26.61K | 28.30K | 19.68K | 19.68K | 17.45K | 17.50K | 10.52K | — | — | — | — | — | — | — | — | — | — | — |
| UBS Group AG | 4.91K | 111 | 148 | 80 | 10.50K | 6.80K | 1.55K | — | 4.75K | — | — | — | — | — | 952 | 1.65K | 1.17K | 1.01K | 1.18K | 725 |
| Citadel Advisors | — | — | 30.40K | 14.27K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Bank of America Corp | — | — | 6.10K | 6.10K | 4.52K | 4.51K | 4.69K | 5.12K | 4.51K | 4.50K | 4.54K | 10.00K | 10.00K | 10.00K | 10.00K | 10.00K | 10.00K | 10.00K | 9 | — |
| Citigroup Inc | — | — | 172 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Marshall Wace | — | — | — | 20.91K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Vanguard Group | — | — | 35.60K | 35.60K | 19.77K | — | 46.29K | 48.47K | 54.13K | 54.08K | 53.92K | 50.74K | 49.52K | 49.52K | 49.42K | 49.42K | 49.42K | 36.92K | 26.44K | 26.44K |
| Wells Fargo & Co | — | — | — | — | — | — | — | — | — | 14 | 14 | 15 | 13 | 12 | 12 | 12 | 12 | 11 | 11 | 11 |
▲ Bought Low (fund opened/added, stock rose ≥5% next quarter) ▼ Sold High (fund reduced, stock fell ≥5% next quarter)
Drag / scroll to zoom · Default shows the most recent year · Annotations come from quarterly fund actions in 13F filings · Hover a marker for details