Latest Period
n/a
Security Snapshot
Lake Shore Bancorp Inc - Common Stock (LSBK) Institutional Ownership
CUSIP: 510700107
13F Institutional Holders and Ownership History from Q1 2014 to Q4 2025
Institutions Reporting
Shares (Excl. Options)
Price
$15.93
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- Security type / class
- Equity / Common Stock
- Symbol
- LSBK on Nasdaq
- Shares outstanding
- 7,876,474
- SEC-reported price per share
- $15.93
- Insider filing price
- $15.93
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- LSBK - Lake Shore Bancorp Inc - Common Stock is tracked under CUSIP 510700107.
- Latest finished 13F holder period is not available.
- 2 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 1 to 0 between Q3 2025 and Q4 2025.
- SEC-reported value moved from $6,320 to $0.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Schedule 13D/G
Open SEC evidence
Ownership context comes from Schedule 13D/G and available holder history for this CUSIP.
Security key
510700107
Latest holder period
n/a
13F holders
13D/G owners
2
CIK / CUSIP context first
LSBK full holder history
Lake Shore Bancorp, Inc. /MD/ SEC filings
Lake Shore Bancorp, Inc. /MD/ company facts
Lake Shore Bancorp, Inc. /MD/ insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 510700107:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
2
Security
LSBK
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| Stilwell Joseph | 9.9% | 0% | $12,324,643 | 773,675 | 0% | Stilwell Activist Fund, L.P. | 17 Feb 2026 | |
| ALLIANCEBERNSTEIN L.P. | 5.7% | $7,151,917 | 448,959 | AllianceBernstein L.P. | 31 Mar 2026 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
48
Latest
n/a
Rows shown
1-25 of 48
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2025 Q4 | 0 | $0 | -$6,320 | $15.93 | 0 |
| 2025 Q3 | 400 | $6,320 | -$7,792,107 | $15.80 | 1 |
| 2025 Q2 | 493,438 | $7,798,427 | +$68,630 | $15.80 | 18 |
| 2025 Q1 | 489,128 | $7,728,203 | -$218,011 | $15.80 | 18 |
| 2024 Q4 | 511,031 | $7,015,756 | -$337,561 | $13.74 | 19 |
| 2024 Q3 | 536,182 | $7,231,472 | +$141,307 | $13.49 | 18 |
| 2024 Q2 | 527,134 | $6,579,383 | +$203,758 | $12.51 | 20 |
| 2024 Q1 | 510,938 | $5,940,017 | +$150,187 | $11.60 | 19 |
| 2023 Q4 | 497,932 | $5,824,306 | +$253,130 | $11.71 | 17 |
| 2023 Q3 | 506,489 | $5,137,942 | +$67,694 | $10.16 | 16 |
| 2023 Q2 | 470,343 | $5,082,339 | +$868,940 | $10.77 | 16 |
| 2023 Q1 | 390,902 | $3,997,205 | -$572,851 | $10.09 | 16 |
| 2022 Q4 | 450,031 | $5,432,500 | +$1,016,070 | $12.07 | 16 |
| 2022 Q3 | 365,866 | $4,819,000 | -$20,796 | $13.17 | 15 |
| 2022 Q2 | 367,457 | $5,127,000 | -$30,658 | $13.91 | 15 |
| 2022 Q1 | 368,332 | $5,492,000 | -$65,855 | $14.90 | 15 |
| 2021 Q4 | 372,718 | $5,567,000 | +$142,017 | $14.90 | 14 |
| 2021 Q3 | 363,141 | $5,422,000 | -$527,283 | $14.94 | 12 |
| 2021 Q2 | 398,656 | $5,962,000 | -$282,416 | $14.94 | 10 |
| 2021 Q1 | 417,311 | $6,254,000 | -$791,959 | $14.99 | 10 |
| 2020 Q4 | 470,030 | $6,109,000 | -$33,530 | $13.00 | 11 |
| 2020 Q3 | 472,735 | $6,335,000 | -$204,815 | $13.40 | 11 |
| 2020 Q2 | 488,393 | $5,993,000 | +$11,394 | $12.25 | 12 |
| 2020 Q1 | 487,625 | $5,119,000 | +$36,310 | $10.49 | 12 |
| 2019 Q4 | 484,137 | $7,404,000 | -$1,265,718 | $15.26 | 11 |