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Comscore

25 hedge funds and large institutions have $29.9M invested in Comscore in 2025 Q4 according to their latest regulatory filings, with 1 funds opening new positions, 6 increasing their positions, 7 reducing their positions, and 6 closing their positions.

New
Increased
Maintained
Reduced
Closed

191% more capital invested

Capital invested by funds: $10.3M → $29.9M (+$19.7M)

68.32% more ownership

Funds ownership: 23.46%91.78% (+68%)

0% more funds holding in top 10

Funds holding in top 10: 11 (0)

14% less repeat investments, than reductions

Existing positions increased: 6 | Existing positions reduced: 7

17% less funds holding

Funds holding: 3025 (-5)

83% less first-time investments, than exits

New positions opened: 1 | Existing positions closed: 6

Holders
25
Holders Change
-5
Holders Change %
-16.67%
% of All Funds
0.3%
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.01%
New
1
Increased
6
Reduced
7
Closed
6
Calls
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
QOP
26
Quinn Opportunity Partners
Virginia
-$133K -15,216 Closed
Citadel Advisors
27
Citadel Advisors
Florida
-$95.6K -10,955 Closed
HBCM
28
Heron Bay Capital Management
Michigan
-$88.3K -10,112 Closed
Citigroup
29
Citigroup
New York
-$175 -20 Closed
Barclays
30
Barclays
United Kingdom
-$87 -10 Closed
Fidelity Investments
31
Fidelity Investments
Massachusetts
-$16 -2 Closed

SCOR Hedge Fund Activity: Q4 2025 in Review

25 of the 8,238 institutional investors tracked by Wall St. Rank reported a position in Comscore (SCOR) for Q4 2025, worth a combined $29.9M — up 191% from $10.3M a quarter earlier.

Sellers outnumbered buyers: 6 funds closed out of SCOR and 1 opened new positions — a net loss of 5 holders — while 7 trimmed existing stakes and 6 added.

The largest buyer was Cerberus Capital Management, adding an estimated $23.5M. The largest seller was Susquehanna International Group, cutting an estimated $140K.

  • 25 institutional investors held Comscore (SCOR) as of Q4 2025, down from 30 in Q3 2025.
  • Funds reported $29.9M of Comscore stock for Q4 2025, up 191% quarter-over-quarter.
  • 1 fund opened new Comscore positions in Q4 2025 and 6 closed out, a net change of -5 holders.
  • The largest Comscore buyer in Q4 2025 was Cerberus Capital Management, an estimated $23.5M added.
  • The largest Comscore seller in Q4 2025 was Susquehanna International Group, an estimated $140K sold.

Based on aggregated 13F filings for Q4 2025.