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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, Q4 2025

Institutional positions in FS Bancorp, Inc. as of Dec 31, 2025. 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
101
+3 vs. Q3 2025
Shares held
4.81M
−1.47K (0.0%) vs. Q3 2025
Total value
$198.1M
+$5.89M (+3.1%) vs. Q3 2025
New holders
5
28 more added
Sold out
2
41 more reduced

Compare with Q3 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.

Institutional holdersQ4 2025: 101 institutions
Q1 2021: 77 institutionsQ2 2021: 78 institutionsQ3 2021: 76 institutionsQ4 2021: 82 institutionsQ1 2022: 86 institutionsQ2 2022: 70 institutionsQ3 2022: 63 institutionsQ4 2022: 72 institutionsQ1 2023: 70 institutionsQ2 2023: 78 institutionsQ3 2023: 79 institutionsQ4 2023: 75 institutionsQ1 2024: 76 institutionsQ2 2024: 80 institutionsQ3 2024: 86 institutionsQ4 2024: 92 institutionsQ1 2025: 88 institutionsQ2 2025: 93 institutionsQ3 2025: 98 institutionsQ4 2025: 101 institutionsQ1 2026: 105 institutionsQ2 2026: 108 institutions
Value heldQ4 2025: $198.1M
Q1 2021: $163.5MQ2 2021: $170.8MQ3 2021: $164.3MQ4 2021: $160.0MQ1 2022: $147.4MQ2 2022: $117.8MQ3 2022: $112.3MQ4 2022: $144.1MQ1 2023: $131.3MQ2 2023: $138.0MQ3 2023: $134.6MQ4 2023: $166.9MQ1 2024: $165.5MQ2 2024: $176.4MQ3 2024: $220.4MQ4 2024: $205.6MQ1 2025: $186.4MQ2 2025: $191.9MQ3 2025: $192.2MQ4 2025: $198.1MQ1 2026: $185.6MQ2 2026: $211.5M
Institutions holding FSBW and their total value by quarter
QuarterHoldersValue
Q2 2026108$211.5M
Q1 2026105$185.6M
Q4 2025101$198.1M
Q3 202598$192.2M
Q2 202593$191.9M
Q1 202588$186.4M
Q4 202492$205.6M
Q3 202486$220.4M
Q2 202480$176.4M
Q1 202476$165.5M
Q4 202375$166.9M
Q3 202379$134.6M
Q2 202378$138.0M
Q1 202370$131.3M
Q4 202272$144.1M
Q3 202263$112.3M
Q2 202270$117.8M
Q1 202286$147.4M
Q4 202182$160.0M
Q3 202176$164.3M
Q2 202178$170.8M
Q1 202177$163.5M

Institutions, Q4 2025

Shares, value and share of portfolio for each institution holding FS Bancorp, Inc.; share changes are against Q3 2025.

Institutions holding FSBW in Q4 2025
InstitutionSharesValue% of portfolioChange in sharesAction
T. Rowe Price Investment Management, Inc.997,943$41.1M0.03%−26,755−2.6%Reduced
Quadrature Capital Ltd0$00.00%−7,473−100.0%Sold out
D.A. Davidson & Co.0$00.00%−6,994−100.0%Sold out