Lake Shore Bancorp, Inc.

LSBK

Exchange: Nasdaq
Industry: Savings Institution, Federally Chartered
SEC CIK: 0002059653

SEC filings (opens in a new tab)

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.

Q2 2021 vs. Q1 2021

How the institutions holding Lake Shore Bancorp, Inc. changed between Q1 2021 and Q2 2021.

All holders in Q2 2021 All holders in Q1 2021

13F holders of LSBK: Q1 2021 compared with Q2 2021
Measure	Q1 2021	Q2 2021	Change
Holders	12	12	0
Shares	417.3K	398.7K	−18.6K (−4.5%)
Value	$6.25M	$5.96M	−$292.0K (−4.7%)

New holders (1)

Institutions that held Lake Shore Bancorp, Inc. at the end of Q2 2021 but not at the end of Q1 2021.

Institutions new to LSBK in Q2 2021
Institution	Shares	Value	% of portfolio
Vanguard Group Inc	26,442	$394.0K	0.00%

Sold out (1)

Institutions that held Lake Shore Bancorp, Inc. at the end of Q1 2021 and filed for Q2 2021 without it.

Institutions that sold out of LSBK in Q2 2021
Institution	Shares, Q1 2021	Value, Q1 2021
Tower Research Capital LLC (TRC)	114	$2.00K