Latest Period
Q2 2026
Security Snapshot
Lake Shore Bancorp, Inc. /MD/ - Common Stock, par value $0.01 per share (LSBK) Institutional Ownership
CUSIP: 510704109
13F Institutional Holders and Ownership History from Q2 2025 to Q2 2026
Institutions Reporting
31
Shares (Excl. Options)
2,288,403
Price
$17.81
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- Security type / class
- Equity / Common Stock, par value $0.01 per share
- Symbol
- LSBK on Nasdaq
- All holders as of 30 Jun 2026
- Q2 2026
- Total 13F shares
- 2,288,403
- Total 13F value
- $39,356,448
- Portfolio coverage rank
- 0%
- Share change
- +55,531
- Value change
- +$978,619
- Number of holders
- 31
- Shares outstanding
- 7,814,899
- SEC-reported price per share
- $17.05
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
2 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- LSBK - Lake Shore Bancorp, Inc. /MD/ - Common Stock, par value $0.01 per share is tracked under CUSIP 510704109.
- 31 institutions reported positions in Q2 2026.
- 2 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 29 to 31 between Q1 2026 and Q2 2026.
- SEC-reported value moved from $33,720,417 to $39,356,448.
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 Form 13F
Open SEC evidence
Latest holder context comes from 31 institutions filings for Q2 2026.
Security key
510704109
Latest holder period
Q2 2026
13F holders
31
13D/G owners
2
CIK / CUSIP context first
Open Q2 2026 holders
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 510704109:
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% | $11,860,438 | 773,675 | Stilwell Activist Fund, L.P. | 17 Mar 2026 | |||
| Employee Stock Ownership Plan Trust of Lake Shore Bancorp, Inc. | 7.8% | $7,896,967 | 607,459 | Employee Stock Ownership Plan Trust of Lake Shore Bancorp, Inc. | 30 Sep 2025 |
As of 30 Jun 2026, 31 institutional investors reported holding 2,288,403 shares of Lake Shore Bancorp, Inc. /MD/ - Common Stock, par value $0.01 per share (LSBK). This represents 29% of the company’s total 7,814,899 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
29%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| STILWELL VALUE LLC | 9.9% | 773,675 | 0% | 7.9% | $13,779,152 |
| ALLIANCEBERNSTEIN L.P. | 6.5% | 505,971 | +13% | 0% | $7,680,640 |
| Oppenheimer & Close, LLC | 2.3% | 180,000 | 0% | 2% | $3,205,800 |
| MANGROVE PARTNERS IM, LLC | 1.9% | 150,585 | 0% | 0.18% | $2,681,919 |
| HBK Sorce Advisory LLC | 1.1% | 85,173 | -3.3% | 0.03% | $1,453,903 |
| GRAHAM CAPITAL WEALTH MANAGEMENT, LLC | 0.95% | 74,543 | -0.86% | 1% | $1,327,605 |
| Peapod Lane Capital LLC | 0.9% | 70,039 | +1.6% | 0.84% | $1,247,400 |
| RENAISSANCE TECHNOLOGIES LLC | 0.84% | 65,641 | -4.9% | 0% | $1,169,066 |
| DIMENSIONAL FUND ADVISORS LP | 0.61% | 47,933 | +4.9% | 0% | $853,089 |
| Minerva Advisors LLC | 0.57% | 44,259 | 0% | 0.5% | $788,253 |
| MORGAN STANLEY | 0.39% | 30,133 | +0.76% | 0% | $536,672 |
| ACADIAN ASSET MANAGEMENT LLC | 0.38% | 29,957 | +37% | 0% | $528,000 |
| BlackRock, Inc. | 0.38% | 29,505 | +180% | 0% | $525,484 |
| VANGUARD CAPITAL MANAGEMENT LLC | 0.35% | 27,442 | +13% | 0% | $488,742 |
| GEODE CAPITAL MANAGEMENT, LLC | 0.34% | 26,729 | +49% | 0% | $476,214 |
| COURIER CAPITAL LLC | 0.33% | 25,694 | +0.04% | 0.02% | $457,610 |
| FIRST MANHATTAN CO. LLC. | 0.32% | 25,075 | 0% | 0% | $446,586 |
| Sandhill Capital Partners LLC | 0.23% | 18,218 | +0.56% | 0.03% | $324,470 |
| Round Hill Asset Management | 0.2% | 15,715 | 0% | 0.18% | $279,884 |
| Cerity Partners LLC | 0.2% | 15,335 | 0% | 0% | $273,116 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 0.16% | 12,568 | 0% | 0% | $223,836 |
| VANGUARD FIDUCIARY TRUST CO | 0.15% | 11,486 | +0.72% | 0% | $204,566 |
| Marquette Asset Management, LLC | 0.12% | 9,652 | 0.02% | $171,903 | |
| UBS Group AG | 0.06% | 4,908 | +4322% | 0% | $87,411 |
| ROYAL BANK OF CANADA | 0.05% | 4,258 | +2.1% | 0% | $76,000 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
5
Latest
Q2 2026
Rows shown
1-5 of 5
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q2 | 2,288,403 | $39,356,448 | +$978,619 | $17.81 | 31 |
| 2026 Q1 | 2,232,872 | $33,720,417 | +$888,198 | $15.18 | 29 |
| 2025 Q4 | 2,174,061 | $31,931,509 | +$81,108 | $14.66 | 29 |
| 2025 Q3 | 2,185,280 | $28,383,266 | +$28,383,253 | $13.00 | 32 |
| 2025 Q2 | 1 | $16 | +$16 | $16.00 | 1 |