DOSSIER · 13F Holders · Q1 2026
FSBW

FS BANCORP INC

117 institutions still hold FS BANCORP INC as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 30263Y104·117 13F holders·last filed Mar 31, 2026
Market cap
13F value held
$175M
visible holders
Holders
117
filers reporting
Concentration
22.02%
T. Rowe Price Investment Management, Inc. #1
top holder share
AI Holders Summary · Q1 2026

117 institutions reported FSBW in Q1 2026. T. Rowe Price Investment Management, Inc. leads at 22.0% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
T. Rowe Price Investment Management, Inc.
CIK 0001897612
$39M998K0.03%Q1 2026
02
BlackRock, Inc.
CIK 0002012383
$21M489K0.00%Q2 2026
03
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$18M422K0.00%Q2 2026
04
De Lisle Partners LLP
CIK 0002011184
$17M392K1.85%Q2 2026
05
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$13M294K0.00%Q2 2026
06
Pacific Ridge Capital Partners, LLC
CIK 0001591546
$9M206K1.63%Q2 2026
07
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$7M166K0.00%Q2 2026
08
TCW GROUP INC
CIK 0000850401
$7M154K0.05%Q2 2026
09
ALLIANCEBERNSTEIN L.P.
CIK 0001109448
$6M145K0.00%Q1 2026
10
STATE STREET CORP
CIK 0000093751
$6M128K0.00%Q2 2026
11
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
$5M114K0.01%Q2 2026
12
ROYCE & ASSOCIATES LP
CIK 0000906304
$4M101K0.04%Q2 2026
13
BRIDGEWAY CAPITAL MANAGEMENT, LLC
CIK 0001107261
$4M88K0.07%Q2 2026
14
AMERICAN CENTURY COMPANIES INC
CIK 0000748054
$4M86K0.00%Q2 2026
15
ACADIAN ASSET MANAGEMENT LLC
CIK 0000916542
$3M86K0.00%Q1 2026
16
NORTHERN TRUST CORP
CIK 0000073124· Index
$3M73K0.00%Q2 2026
17
Stilwell Value LLC
CIK 0001397076
$3M70K1.74%Q2 2026
18
Siena Capital Partners GP, LLC
CIK 0001694886
$2M52K0.55%Q2 2026
19
Bank of New York Mellon Corp
CIK 0001390777
$2M50K0.00%Q2 2026
20
Vanguard Portfolio Management
CIK 0002100121· Index
$2M44K0.00%Q2 2026
Page 1 of 6
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Insiders at FS BANCORP INC
Degner Terri LMccormick SeanMansfield Michael J.Jarman VictoriaCrowl BenMullet Matthew D.Nesbitt Robert ABurr Erin