FS Bancorp, Inc.
FSBW- Exchange
- Nasdaq
- Industry
- Savings Institutions, Not Federally Chartered
- SEC CIK
- 0001530249
In the last 90 days, FS Bancorp, Inc. insiders filed 0 open-market purchases and 3 sales; 108 institutions reported holding it in 13F filings for Q2 2026, worth $211.5M in total; no superinvestor holds it.
13F holders, Q1 2026
Institutional positions in FS Bancorp, Inc. as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 105
- +6 vs. Q4 2025
- Shares held
- 4.80M
- +400.5K (+9.1%) vs. Q4 2025
- Total value
- $185.6M
- +$4.57M (+2.5%) vs. Q4 2025
- New holders
- 9
- 25 more added
- Sold out
- 3
- 38 more reduced
2 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting FSBW on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 108 | $211.5M |
| Q1 2026 | 105 | $185.6M |
| Q4 2025 | 101 | $198.1M |
| Q3 2025 | 98 | $192.2M |
| Q2 2025 | 93 | $191.9M |
| Q1 2025 | 88 | $186.4M |
| Q4 2024 | 92 | $205.6M |
| Q3 2024 | 86 | $220.4M |
| Q2 2024 | 80 | $176.4M |
| Q1 2024 | 76 | $165.5M |
| Q4 2023 | 75 | $166.9M |
| Q3 2023 | 79 | $134.6M |
| Q2 2023 | 78 | $138.0M |
| Q1 2023 | 70 | $131.3M |
| Q4 2022 | 72 | $144.1M |
| Q3 2022 | 63 | $112.3M |
| Q2 2022 | 70 | $117.8M |
| Q1 2022 | 86 | $147.4M |
| Q4 2021 | 82 | $160.0M |
| Q3 2021 | 76 | $164.3M |
| Q2 2021 | 78 | $170.8M |
| Q1 2021 | 77 | $163.5M |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding FS Bancorp, Inc.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| T. Rowe Price Investment Management, Inc. | 997,943 | $38.5M | 0.03% | 00.0% | Unchanged |
| BlackRock, Inc. | 436,787 | $16.9M | 0.00% | −7,232−1.6% | Reduced |
| Dimensional Fund Advisors LP | 418,288 | $16.1M | 0.00% | −650.0% | Reduced |
| De Lisle Partners LLP | 391,651 | $15.2M | 1.81% | +6,200+1.6% | Added |
| Vanguard Capital Management LLC | 325,253 | $12.6M | 0.00% | +325,253 | New |
| Pacific Ridge Capital Partners, LLC | 208,094 | $8.03M | 1.74% | +629+0.3% | Added |
| Alliancebernstein L.P. | 144,839 | $5.96M | 0.00% | −3,686−2.5% | Reduced |
| Geode Capital Management, LLC | 153,008 | $5.91M | 0.00% | −139−0.1% | Reduced |
| TCW Group Inc | 152,029 | $5.87M | 0.04% | 00.0% | Unchanged |
| State Street Corp | 128,305 | $4.95M | 0.00% | +753+0.6% | Added |
| Renaissance Technologies LLC | 108,885 | $4.20M | 0.01% | −900−0.8% | Reduced |
| Royce & Associates LP | 98,086 | $3.79M | 0.04% | −592−0.6% | Reduced |
| Acadian Asset Management LLC | 85,983 | $3.31M | 0.00% | 00.0% | Unchanged |
| American Century Companies Inc | 85,640 | $3.30M | 0.00% | −238−0.3% | Reduced |
| Bridgeway Capital Management, LLC | 85,294 | $3.29M | 0.07% | +2,000+2.4% | Added |
| Northern Trust Corp | 73,502 | $2.84M | 0.00% | +2,479+3.5% | Added |
| Stilwell Value LLC | 72,000 | $2.78M | 1.67% | −2,976−4.0% | Reduced |
| Siena Capital Partners GP, LLC | 52,441 | $2.02M | 0.52% | 00.0% | Unchanged |
| Bank of New York Mellon Corp | 48,459 | $1.87M | 0.00% | −4,980−9.3% | Reduced |
| Empowered Funds, LLC | 39,823 | $1.54M | 0.01% | 00.0% | Unchanged |
| Vanguard Fiduciary Trust Co | 39,705 | $1.53M | 0.00% | +39,705 | New |
| Vanguard Portfolio Management LLC | 37,180 | $1.43M | 0.00% | +37,180 | New |
| Two Sigma Investments, LP | 36,200 | $1.40M | 0.00% | +11,765+48.1% | Added |
| Morgan Stanley | 34,717 | $1.34M | 0.00% | +11,225+47.8% | Added |
| Aristides Capital LLC | 34,437 | $1.33M | 0.44% | +1,396+4.2% | Added |
| Daytona Street Capital LLC | 32,437 | $1.27M | 1.02% | 00.0% | Unchanged |
| Raymond James Financial Inc | 31,361 | $1.21M | 0.00% | −467−1.5% | Reduced |
| HighTower Advisors, LLC | 29,507 | $1.14M | 0.00% | +27+0.1% | Added |
| Arrowstreet Capital, Limited Partnership | 26,739 | $1.03M | 0.00% | 00.0% | Unchanged |
| Goldman Sachs Group Inc | 23,278 | $898.3K | 0.00% | +7,882+51.2% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 21,950 | $847.1K | 0.00% | +14+0.1% | Added |
| Panagora Asset Management Inc | 21,700 | $837.4K | 0.00% | −3,103−12.5% | Reduced |
| Teton Advisors, LLC | 21,000 | $810.4K | 0.57% | 00.0% | Unchanged |
| Clearstead Advisors, LLC | 20,000 | $771.8K | 0.01% | +20,000 | New |
| Barclays PLC | 19,116 | $737.7K | 0.00% | −8,919−31.8% | Reduced |
| LSV Asset Management | 18,700 | $722.0K | 0.00% | 00.0% | Unchanged |
| Quantinno Capital Management LP | 17,955 | $692.9K | 0.00% | +2,480+16.0% | Added |
| Charles Schwab Investment Management Inc | 17,556 | $677.5K | 0.00% | −1,273−6.8% | Reduced |
| Caldwell Sutter Capital, Inc. | 15,142 | $584.3K | 0.24% | 00.0% | Unchanged |
| Angel Oak Capital Advisors, LLC | 15,000 | $578.9K | 0.64% | 00.0% | Unchanged |
| AQR Capital Management LLC | 12,391 | $478.2K | 0.00% | −2,865−18.8% | Reduced |
| Squarepoint Ops LLC | 11,895 | $459.0K | 0.00% | +3,118+35.5% | Added |
| Creative Planning | 11,153 | $430.4K | 0.00% | −128−1.1% | Reduced |
| Trexquant Investment LP | 11,029 | $425.6K | 0.00% | +461+4.4% | Added |
| Millennium Management LLC | 9,649 | $372.4K | 0.00% | −5,886−37.9% | Reduced |
| Nuveen, LLC | 9,144 | $352.9K | 0.00% | −1,857−16.9% | Reduced |
| Jacobs Levy Equity Management, Inc | 8,469 | $326.8K | 0.00% | −1,822−17.7% | Reduced |
| Beese Fulmer Investment Management, Inc. | 8,100 | $312.6K | 0.02% | 00.0% | Unchanged |
| Rhumbline Advisers | 7,822 | $301.8K | 0.00% | −132−1.7% | Reduced |
| First Manhattan Co | 7,000 | $270.1K | 0.00% | 00.0% | Unchanged |
| GWM Advisors LLC | 6,795 | $262.2K | 0.00% | +6,795 | New |
| Invesco Ltd. | 6,429 | $248.1K | 0.00% | −454−6.6% | Reduced |
| Jane Street Group, LLC | 6,249 | $241.1K | 0.00% | −369−5.6% | Reduced |
| Engineers Gate Manager LP | 6,054 | $233.6K | 0.00% | +6,054 | New |
| Bank of America Corp | 6,033 | $232.8K | 0.00% | +343+6.0% | Added |
| Agate Pass Investment Management, LLC | 5,240 | $202.2K | 0.08% | 00.0% | Unchanged |
| Advisors Asset Management, Inc. | 4,964 | $191.6K | 0.00% | −611−11.0% | Reduced |
| Deutsche Bank AG | 4,689 | $180.9K | 0.00% | 00.0% | Unchanged |
| MetLife Investment Management | 3,816 | $147.3K | 0.00% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 3,356 | $129.5K | 0.00% | 00.0% | Unchanged |
| Mirae Asset Global ETFs Holdings Ltd. | 3,077 | $118.7K | 0.00% | +68+2.3% | Added |
| JPMorgan Chase & Co | 2,678 | $104.7K | 0.00% | −9,819−78.6% | Reduced |
| Wells Fargo & Company | 2,440 | $94.2K | 0.00% | −4,799−66.3% | Reduced |
| Vanguard Global Advisers, LLC | 2,109 | $81.4K | 0.00% | +2,109 | New |
| Police & Firemen's Retirement System of New Jersey | 2,028 | $78.3K | 0.00% | 00.0% | Unchanged |
| Copeland Capital Management, LLC | 1,854 | $71.5K | 0.00% | +125+7.2% | Added |
| UBS Group AG | 1,752 | $67.6K | 0.00% | −3,385−65.9% | Reduced |
| BNP Paribas Arbitrage, SA | 1,733 | $66.9K | 0.00% | +223+14.8% | Added |
| Public Employees Retirement System of Ohio | 1,495 | $57.7K | 0.00% | 00.0% | Unchanged |
| Root Financial Partners, LLC | 1,240 | $47.9K | 0.00% | +2+0.2% | Added |
| Russell Investments Group, Ltd. | 1,212 | $46.8K | 0.00% | +626+106.8% | Added |
| Tower Research Capital LLC (TRC) | 1,008 | $38.9K | 0.00% | +706+233.8% | Added |
| CWM, LLC | 842 | $32.5K | 0.00% | −235−21.8% | Reduced |
| McIlrath & Eck, LLC | 700 | $27.0K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 607 | $23.4K | 0.00% | 00.0% | Unchanged |
| Jones Financial Companies LLLP | 604 | $23.0K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 547 | $21.1K | 0.00% | 00.0% | Unchanged |
| FMR LLC | 540 | $20.8K | 0.00% | +44+8.9% | Added |
| California State Teachers Retirement System | 350 | $13.5K | 0.00% | −47−11.8% | Reduced |
| Citigroup Inc | 332 | $12.8K | 0.00% | −484−59.3% | Reduced |
| EverSource Wealth Advisors, LLC | 314 | $12.1K | 0.00% | +1+0.3% | Added |
| GAMMA Investing LLC | 255 | $9.84K | 0.00% | −15−5.6% | Reduced |
| UBS Asset Management Americas Inc | 216 | $8.34K | 0.00% | +184+575.0% | Added |
| Sterling Capital Management LLC | 214 | $8.26K | 0.00% | −158−42.5% | Reduced |
| Assetmark, Inc | 114 | $4.40K | 0.00% | +114 | New |
| Farther Finance Advisors, LLC | 101 | $3.90K | 0.00% | −237−70.1% | Reduced |
| Fifth Third Bancorp | 75 | $2.89K | 0.00% | +75 | New |
| Optiver Holding B.V. | 70 | $2.70K | 0.00% | −56−44.4% | Reduced |
| SRS Capital Advisors, Inc. | 60 | $2.32K | 0.00% | −3−4.8% | Reduced |
| The PNC Financial Services Group, Inc. | 54 | $2.08K | 0.00% | −152−73.8% | Reduced |
| Royal Bank of Canada | 45 | $2.00K | 0.00% | −189−80.8% | Reduced |
| Essential Partners LLC | 37 | $1.43K | 0.00% | −19−33.9% | Reduced |
| Covestor Ltd | 17 | $1.00K | 0.00% | −1−5.6% | Reduced |
| Advisor Group Holdings, Inc. | 25 | $964 | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 21 | $811 | 0.00% | −2−8.7% | Reduced |
| Cornerstone Planning Group LLC | 14 | $533 | 0.00% | +1+7.7% | Added |
| Steward Partners Investment Advisory, LLC | 10 | $386 | 0.00% | 00.0% | Unchanged |
| IFP Advisors, Inc | 9 | $347 | 0.00% | 00.0% | Unchanged |
| True Wealth Design, LLC | 6 | $232 | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 6 | $232 | 0.00% | 00.0% | Unchanged |