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Comscore

30 hedge funds and large institutions have $10.3M invested in Comscore in 2025 Q3 according to their latest regulatory filings, with 5 funds opening new positions, 5 increasing their positions, 5 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

85% more capital invested

Capital invested by funds: $5.56M → $10.3M (+$4.71M)

11% more funds holding

Funds holding: 2730 (+3)

0.16% more ownership

Funds ownership: 23.3%23.46% (+0.16%)

0% more funds holding in top 10

Funds holding in top 10: 11 (0)

0% more repeat investments, than reductions

Existing positions increased: 5 | Existing positions reduced: 5

Holders
30
Holders Change
+3
Holders Change %
+11.11%
% of All Funds
0.39%
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.01%
New
5
Increased
5
Reduced
5
Closed
2
Calls
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
WCM
1
Westerly Capital Management
California
$3.49M
Vanguard Group
2
Vanguard Group
Pennsylvania
$1.51M
CA
3
Clune & Associates
Illinois
$1.11M
CCM
4
Cerberus Capital Management
New York
$957K
Acadian Asset Management
5
Acadian Asset Management
Massachusetts
$774K
Geode Capital Management
6
Geode Capital Management
Massachusetts
$454K +$5.54K +907 +2%
Renaissance Technologies
7
Renaissance Technologies
New York
$378K +$4.89K +800 +2%
Susquehanna International Group
8
Susquehanna International Group
Pennsylvania
$341K +$31.7K +5,191 +15%
BlackRock
9
BlackRock
New York
$340K
BCM
10
Bridgeway Capital Management
Texas
$321K
QOP
11
Quinn Opportunity Partners
Virginia
$133K
State Street
12
State Street
Massachusetts
$116K
Citadel Advisors
13
Citadel Advisors
Florida
$95.6K +$66.9K +10,955 New
C
14
Covestor
United Kingdom
$91K +$63.4K +10,376 New
HBCM
15
Heron Bay Capital Management
Michigan
$88.3K -$6.88K -1,126 -10%
BAM
16
Byrne Asset Management
New Jersey
$51.1K +$4.98K +816 +16%
PNC Financial Services Group
17
PNC Financial Services Group
Pennsylvania
$15.8K
Morgan Stanley
18
Morgan Stanley
New York
$3K
TRCT
19
Tower Research Capital (TRC)
New York
$1.98K -$5.64K -923 -80%
AWM
20
Activest Wealth Management
Florida
$873
Bank of America
21
Bank of America
North Carolina
$768 +$330 +54 +159%
RhumbLine Advisers
22
RhumbLine Advisers
Massachusetts
$567
UBS Group
23
UBS Group
Switzerland
$192 -$3.64K -596 -96%
Citigroup
24
Citigroup
New York
$175 +$122 +20 New
Barclays
25
Barclays
United Kingdom
$87 -$17K -2,785 -100%

SCOR Hedge Fund Activity: Q3 2025 in Review

30 of the 7,625 institutional investors tracked by Wall St. Rank reported a position in Comscore (SCOR) for Q3 2025, worth a combined $10.3M — up 85% from $5.56M a quarter earlier.

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

The largest buyer was Citadel Advisors, opening a new position worth an estimated $66.9K. The largest seller was Barclays, cutting an estimated $17K.

  • 30 institutional investors held Comscore (SCOR) as of Q3 2025, up from 27 in Q2 2025.
  • Funds reported $10.3M of Comscore stock for Q3 2025, up 85% quarter-over-quarter.
  • 5 funds opened new Comscore positions in Q3 2025 and 2 closed out, a net change of +3 holders.
  • The largest Comscore buyer in Q3 2025 was Citadel Advisors, an estimated $66.9K added.
  • The largest Comscore seller in Q3 2025 was Barclays, an estimated $17K sold.

Based on aggregated 13F filings for Q3 2025.