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FS Bancorp
FSBW

101 hedge funds and large institutions have $198M invested in FS Bancorp in 2025 Q4 according to their latest regulatory filings, with 5 funds opening new positions, 28 increasing their positions, 41 reducing their positions, and 2 closing their positions.

New
Increased
Maintained
Reduced
Closed

150% more first-time investments, than exits

New positions opened: 5 | Existing positions closed: 2

3% more funds holding

Funds holding: 98 → 101 (+3)

3% more capital invested

Capital invested by funds: $192M → $198M (+$5.89M)

0.64% more ownership

Funds ownership: 63.37% → 64% (+0.64%)

0% more funds holding in top 10

Funds holding in top 10: 2 → 2 (0)

32% less repeat investments, than reductions

Existing positions increased: 28 | Existing positions reduced: 41

Holders
101
Holders Change
+3
Holders Change %
+3.06%
% of All Funds
1.23%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.02%
New
5
Increased
28
Reduced
41
Closed
2
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
SCP
Siena Capital Partners
Illinois
+$1.28M
2
Squarepoint
Squarepoint
New York
+$352K
3
Vanguard Group
Vanguard Group
Pennsylvania
+$340K
4
Goldman Sachs
Goldman Sachs
New York
+$234K
5
Deutsche Bank
Deutsche Bank
Germany
+$188K

Top Sellers

Rank Fund Capital Flow
1
T. Rowe Price Investment Management
T. Rowe Price Investment Management
Maryland
-$1.07M
2
Citadel Advisors
Citadel Advisors
Florida
-$412K
3
PAM
Panagora Asset Management
Massachusetts
-$318K
4
QC
Quadrature Capital
United Kingdom
-$299K
5
Millennium Management
Millennium Management
New York
-$285K
Name Holding Trade Value Shares
Change 		Change in
Stake
T. Rowe Price Investment Management
1
T. Rowe Price Investment Management
Maryland
$41.1M -$1.07M -26,755 -3%
BlackRock
2
BlackRock
New York
$18.3M +$166K +4,137 +0.9%
Dimensional Fund Advisors
3
Dimensional Fund Advisors
Texas
$17.2M +$69.3K +1,727 +0.4%
Vanguard Group
4
Vanguard Group
Pennsylvania
$16.6M +$340K +8,461 +2%
DLP
5
De Lisle Partners
United Kingdom
$15.9M – – –
PRCP
6
Pacific Ridge Capital Partners
Oregon
$8.54M -$248K -6,176 -3%
Geode Capital Management
7
Geode Capital Management
Massachusetts
$6.31M -$115K -2,859 -2%
TG
8
TCW Group
California
$6.26M – – –
AllianceBernstein
9
AllianceBernstein
Tennessee
$6.11M +$167K +4,150 +3%
State Street
10
State Street
Massachusetts
$5.25M -$54.5K -1,358 -1%
Renaissance Technologies
11
Renaissance Technologies
New York
$4.52M -$128K -3,200 -3%
RA
12
Royce & Associates
New York
$4.06M -$188K -4,670 -5%
Acadian Asset Management
13
Acadian Asset Management
Massachusetts
$3.54M +$88K +2,191 +3%
American Century Companies
14
American Century Companies
Missouri
$3.54M – – –
BCM
15
Bridgeway Capital Management
Texas
$3.43M +$69.5K +1,731 +2%
SV
16
Stilwell Value
New York
$3.09M -$121K -3,024 -4%
Northern Trust
17
Northern Trust
Illinois
$2.92M -$254K -6,320 -8%
Bank of New York Mellon
18
Bank of New York Mellon
New York
$2.2M -$139K -3,454 -6%
SCP
19
Siena Capital Partners
Illinois
$2.16M +$1.28M +31,965 +156%
EF
20
Empowered Funds
Pennsylvania
$1.64M +$69.5K +1,731 +5%
AC
21
Aristides Capital
Kentucky
$1.36M +$54.2K +1,350 +4%
DSC
22
Daytona Street Capital
Missouri
$1.34M +$1.3M +32,437 New
Raymond James Financial
23
Raymond James Financial
Florida
$1.31M -$4.46K -111 -0.3%
HighTower Advisors
24
HighTower Advisors
Illinois
$1.21M +$40 +1 +0%
Barclays
25
Barclays
United Kingdom
$1.15M +$31K +773 +3%
1
2 3 4 5

FSBW Hedge Fund Activity: Q4 2025 in Review

101 of the 8,224 institutional investors tracked by Wall St. Rank reported a position in FS Bancorp (FSBW) for Q4 2025, worth a combined $198M — up 3.1% from $192M a quarter earlier.

Buyers outnumbered sellers: 5 funds opened new FSBW positions and 2 closed out — a net gain of 3 holders — while 28 added to existing stakes and 41 trimmed.

The largest buyer was Siena Capital Partners, adding an estimated $1.28M. The largest seller was T. Rowe Price Investment Management, cutting an estimated $1.07M.

  • 101 institutional investors held FS Bancorp (FSBW) as of Q4 2025, up from 98 in Q3 2025.
  • Funds reported $198M of FS Bancorp stock for Q4 2025, up 3.1% quarter-over-quarter.
  • 5 funds opened new FS Bancorp positions in Q4 2025 and 2 closed out, a net change of +3 holders.
  • The largest FS Bancorp buyer in Q4 2025 was Siena Capital Partners, an estimated $1.28M added.
  • The largest FS Bancorp seller in Q4 2025 was T. Rowe Price Investment Management, an estimated $1.07M sold.

Based on aggregated 13F filings for Q4 2025.