Sound Financial Bancorp, Inc.
SFBC- Exchange
- Nasdaq
- Industry
- Savings Institution, Federally Chartered
- SEC CIK
- 0001541119
In the last 90 days, Sound Financial Bancorp, Inc. insiders filed 0 open-market purchases and 1 sale; 44 institutions reported holding it in 13F filings for Q2 2026, worth $50.6M in total; no superinvestor holds it.
Q4 2025 vs. Q3 2025
How the institutions holding Sound Financial Bancorp, Inc. changed between Q3 2025 and Q4 2025.
All holders in Q4 2025All holders in Q3 2025
| Measure | Q3 2025 | Q4 2025 | Change |
|---|---|---|---|
| Holders | 45 | 47 | +2 |
| Shares | 968.8K | 1.12M | +150.7K (+15.6%) |
| Value | $44.6M | $48.8M | +$4.22M (+9.5%) |
New holders (3)
Institutions that held Sound Financial Bancorp, Inc. at the end of Q4 2025 but not at the end of Q3 2025.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| Renaissance Technologies LLC | 6,200 | $270.5K | 0.00% |
| Acadian Asset Management LLC | 564 | $24.0K | 0.00% |
| UBS Asset Management Americas Inc | 64 | $2.79K | 0.00% |
Sold out (1)
Institutions that held Sound Financial Bancorp, Inc. at the end of Q3 2025 and filed for Q4 2025 without it.
| Institution | Shares, Q3 2025 | Value, Q3 2025 |
|---|---|---|
| FNY Investment Advisers, LLC | 2,000 | $92.0K |