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Federal Signal
FSS

435 hedge funds and large institutions have $7.19B invested in Federal Signal in 2025 Q3 according to their latest regulatory filings, with 64 funds opening new positions, 132 increasing their positions, 177 reducing their positions, and 38 closing their positions.

New
Increased
Maintained
Reduced
Closed

634% more call options, than puts

Call options by funds: $3.14M | Put options by funds: $428K

68% more first-time investments, than exits

New positions opened: 64 | Existing positions closed: 38

10% more capital invested

Capital invested by funds: $6.53B → $7.19B (+$665M)

5% more funds holding

Funds holding: 415 → 435 (+20)

1.15% less ownership

Funds ownership: 100.61% → 99.46% (-1.2%)

25% less repeat investments, than reductions

Existing positions increased: 132 | Existing positions reduced: 177

50% less funds holding in top 10

Funds holding in top 10: 6 → 3 (-3)

Holders
435
Holders Change
+20
Holders Change %
+4.82%
% of All Funds
5.71%
Holding in Top 10
3
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-50%
% of All Funds
0.04%
New
64
Increased
132
Reduced
177
Closed
38
Calls
$3.14M
Puts
$428K
Net Calls
+$2.71M
Net Calls Change
+$325K

Top Buyers

1
WA
Wasatch Advisors
Utah
+$176M
2
Allianz Asset Management
Allianz Asset Management
Germany
+$110M
3
Morgan Stanley
Morgan Stanley
New York
+$39M
4
Invesco
Invesco
Georgia
+$32.6M
5
UBS Group
UBS Group
Switzerland
+$31.8M

Top Sellers

1
Millennium Management
Millennium Management
New York
-$58.3M
2
VNIM
Vaughan Nelson Investment Management
Texas
-$49.9M
3
T. Rowe Price Investment Management
T. Rowe Price Investment Management
Maryland
-$42.4M
4
CCA
Conestoga Capital Advisors
Pennsylvania
-$30.6M
5
ACH
ArrowMark Colorado Holdings
Colorado
-$28M
Name Holding Trade Value Shares
Change 		Change in
Stake
GI
301
GAMMA Investing
California
$275K +$28.2K +235 +11%
TRCT
302
Tower Research Capital (TRC)
New York
$265K -$741K -6,171 -74%
SCM
303
Shelton Capital Management
Colorado
$263K – – –
GC
304
Globeflex Capital
California
$262K +$149K +1,245 +130%
BP
305
Ballentine Partners
Massachusetts
$260K +$9K +75 +4%
PD
306
Point72 (DIFC)
United Arab Emirates
$258K +$125K +1,044 +93%
VA
307
VestGen Advisors
Illinois
$253K -$100K -837 -28%
MM
308
MQS Management
New York
$251K +$254K +2,112 New
RS
309
R Squared
Hong Kong
$248K -$99.9K -832 -28%
DS
310
DRW Securities
Illinois
$248K -$228K -1,900 -48%
FT
311
Fiduciary Trust
Massachusetts
$239K -$18.6K -155 -7%
WS
312
Wedbush Securities
California
$239K -$13.3K -111 -5%
CIBC Asset Management
313
CIBC Asset Management
Ontario, Canada
$235K – – –
EWM
314
Empirical Wealth Management
Washington
$233K – – –
FFA
315
Farther Finance Advisors
California
$232K +$97.9K +816 +72%
PHK
316
Point72 Hong Kong
Hong Kong
$232K +$234K +1,949 New
BBA
317
BLB&B Advisors
Pennsylvania
$229K -$18K -150 -7%
Mercer Global Advisors
318
Mercer Global Advisors
Colorado
$228K +$230K +1,916 New
FTWA
319
Fifth Third Wealth Advisors
Ohio
$227K – – –
JSW
320
Journey Strategic Wealth
New Jersey
$226K +$720 +6 +0.3%
NG
321
Norden Group
Utah
$223K +$225K +1,878 New
Ohio Public Employees Retirement System (OPERS)
322
Ohio Public Employees Retirement System (OPERS)
Ohio
$223K -$3K -25 -1%
CFD
323
Creative Financial Designs
Indiana
$223K +$35.2K +293 +19%
PFG
324
PAX Financial Group
Texas
$220K +$222K +1,852 New
AIC
325
Archer Investment Corporation
Indiana
$219K +$11.9K +99 +6%
11 12
13
14 15

FSS Hedge Fund Activity: Q3 2025 in Review

435 of the 7,619 institutional investors tracked by Wall St. Rank reported a position in Federal Signal (FSS) for Q3 2025, worth a combined $7.19B — up 10% from $6.53B a quarter earlier.

Buyers outnumbered sellers: 64 funds opened new FSS positions and 38 closed out — a net gain of 26 holders — while 132 added to existing stakes and 177 trimmed.

The largest buyer was Wasatch Advisors, opening a new position worth an estimated $176M. The largest seller was Millennium Management, cutting an estimated $58.3M.

  • 435 institutional investors held Federal Signal (FSS) as of Q3 2025, up from 415 in Q2 2025.
  • Funds reported $7.19B of Federal Signal stock for Q3 2025, up 10% quarter-over-quarter.
  • 64 funds opened new Federal Signal positions in Q3 2025 and 38 closed out, a net change of +26 holders.
  • The largest Federal Signal buyer in Q3 2025 was Wasatch Advisors, an estimated $176M added.
  • The largest Federal Signal seller in Q3 2025 was Millennium Management, an estimated $58.3M sold.

Based on aggregated 13F filings for Q3 2025.