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Federal Signal
FSS

388 hedge funds and large institutions have $4.46B invested in Federal Signal in 2025 Q1 according to their latest regulatory filings, with 48 funds opening new positions, 133 increasing their positions, 157 reducing their positions, and 50 closing their positions.

New
Increased
Maintained
Reduced
Closed

21% more call options, than puts

Call options by funds: $596K | Put options by funds: $493K

3.22% more ownership

Funds ownership: 96.09% → 99.3% (+3.2%)

4% less first-time investments, than exits

New positions opened: 48 | Existing positions closed: 50

1% less funds holding

Funds holding: 393 → 388 (-5)

15% less repeat investments, than reductions

Existing positions increased: 133 | Existing positions reduced: 157

18% less capital invested

Capital invested by funds: $5.43B → $4.46B (-$962M)

67% less funds holding in top 10

Funds holding in top 10: 3 → 1 (-2)

Holders
388
Holders Change
-5
Holders Change %
-1.27%
% of All Funds
5.2%
Holding in Top 10
1
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-66.67%
% of All Funds
0.01%
New
48
Increased
133
Reduced
157
Closed
50
Calls
$596K
Puts
$493K
Net Calls
+$103K
Net Calls Change
+$343K

Top Buyers

1
ACH
ArrowMark Colorado Holdings
Colorado
+$57M
2
Capital World Investors
Capital World Investors
California
+$38.5M
3
Manulife (Manufacturers Life Insurance)
Manulife (Manufacturers Life Insurance)
Ontario, Canada
+$38.5M
4
VNIM
Vaughan Nelson Investment Management
Texas
+$31.8M
5
UBS Group
UBS Group
Switzerland
+$26.1M

Top Sellers

1
Fidelity Investments
Fidelity Investments
Massachusetts
-$36.9M
2
BlackRock
BlackRock
New York
-$36.5M
3
Invesco
Invesco
Georgia
-$22.5M
4
Ameriprise
Ameriprise
Minnesota
-$18M
5
DCM
Driehaus Capital Management
Illinois
-$14.9M
Name Holding Trade Value Shares
Change 		Change in
Stake
VI
251
Vestcor Inc
New Brunswick, Canada
$319K +$387K +4,333 New
TRCT
252
Tower Research Capital (TRC)
New York
$317K -$97.5K -1,091 -20%
CG
253
Cynosure Group
Utah
$312K +$85.9K +961 +29%
CGH
254
Crossmark Global Holdings
Texas
$311K -$3.4K -38 -0.9%
SG Americas Securities
255
SG Americas Securities
New York
$308K +$375K +4,193 New
MM
256
MQS Management
New York
$304K +$369K +4,134 New
DTL
257
Dynamic Technology Lab
Singapore
$297K +$361K +4,040 New
ECM
258
Evergreen Capital Management
Washington
$297K -$28.3K -317 -7%
USAA
259
United Services Automobile Association
Texas
$297K +$353K +3,945 New
JG
260
Jain Global
New York
$286K +$347K +3,886 New
Mackenzie Financial
261
Mackenzie Financial
Ontario, Canada
$281K – – –
OSAM
262
O'Shaughnessy Asset Management
Connecticut
$266K -$96.9K -1,084 -23%
VPIM
263
Vanguard Personalized Indexing Management
California
$265K +$25.9K +290 +9%
FNBT
264
FineMark National Bank & Trust
Florida
$260K – – –
FCM
265
Fieldview Capital Management
Michigan
$257K -$366K -4,095 -54%
CCM
266
Coldstream Capital Management
Washington
$255K +$60.5K +677 +24%
AWM
267
AE Wealth Management
Kansas
$248K -$26.2K -293 -8%
OIA
268
OneDigital Investment Advisors
Kansas
$246K +$38.2K +427 +15%
Cambridge Investment Research Advisors
269
Cambridge Investment Research Advisors
Iowa
$243K +$2.59K +29 +0.9%
HAG
270
HighPoint Advisor Group
Illinois
$240K -$22.7K -254 -7%
AI
271
Atria Investments
North Carolina
$231K -$547K -6,119 -66%
NAAA
272
New Age Alpha Advisors
New York
$230K -$38.2K -427 -12%
PAS
273
Point72 Asia (Singapore)
Singapore
$228K +$114K +1,278 +70%
SAM
274
Shell Asset Management
Netherlands
$228K -$12K -134 -4%
TCM
275
Teza Capital Management
Illinois
$225K -$406K -4,543 -60%
9 10
11
12 13

FSS Hedge Fund Activity: Q1 2025 in Review

388 of the 7,457 institutional investors tracked by Wall St. Rank reported a position in Federal Signal (FSS) for Q1 2025, worth a combined $4.46B — down 18% from $5.43B a quarter earlier.

Sellers outnumbered buyers: 50 funds closed out of FSS and 48 opened new positions — a net loss of 2 holders — while 157 trimmed existing stakes and 133 added.

The largest buyer was ArrowMark Colorado Holdings, adding an estimated $57M. The largest seller was Fidelity Investments, cutting an estimated $36.9M.

  • 388 institutional investors held Federal Signal (FSS) as of Q1 2025, down from 393 in Q4 2024.
  • Funds reported $4.46B of Federal Signal stock for Q1 2025, down 18% quarter-over-quarter.
  • 48 funds opened new Federal Signal positions in Q1 2025 and 50 closed out, a net change of -2 holders.
  • The largest Federal Signal buyer in Q1 2025 was ArrowMark Colorado Holdings, an estimated $57M added.
  • The largest Federal Signal seller in Q1 2025 was Fidelity Investments, an estimated $36.9M sold.

Based on aggregated 13F filings for Q1 2025.