ComscoreSCOR

13F holders, Q2 2025 (June 30)
26holders −3
1new positions
4sold out
1famous investor
$4.82avg. 13F price*

At the end of Q2 2025, 26 institutions reported holding Comscore Inc. (SCOR) in their 13F filings, down 3 from Q1 2025. 1 opened new positions and 4 sold out. The largest holders were Westerly Capital Management, LLC ($1.9M), Vanguard Group Inc. ($833K) and Factor Wealth Management LTD ($610K). One famous investor held it Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio).

Company
Comscore Inc.
CUSIP
20564W204
Latest filing quarter
Q2 2026

History

Number of 13F holders

010203040 Q1 2024: 31Q1 2024Q2 2024: 28Q2 2024Q3 2024: 25Q3 2024Q4 2024: 27Q4 2024Q1 2025: 29Q1 2025Q2 2025: 26Q2 2025Q3 2025: 29Q3 2025Q4 2025: 24Q4 2025Q1 2026: 25Q1 2026Q2 2026: 27Q2 2026

Total Exit/New Position Q1 2025 → Q2 2025

InstitutionsTotal Value
New Positions1$24
Exits4$3K

All 13F filers, Q1 2025 → Q2 2025: 7,019 shares bought and 27,641 shares sold, net −20,622 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 26 holders

Westerly Capital Management, LLC 0.82% Add +1.3% 400,000 $1.9M
Vanguard Group Inc. 0.00% No change 172,729 $833K
Factor Wealth Management LTD 0.17% No change 126,656 $610K
Cerberus Capital Management, L.P. 0.02% No change 109,654 $529K
Acadian Asset Management LLC 0.00% No change 88,823 $427K
Geode Capital Management, LLC 0.00% Reduce -0.8% 51,057 $246K
Renaissance Technologies 0.00% Add +1.2% 42,521 $205K
BlackRock, Inc. 0.00% Reduce -20.6% 38,972 $188K
Bridgeway Capital Management, LLC 0.00% No change 36,772 $177K
Susquehanna International Group, LLP 0.00% Reduce -29.3% 33,873 $163K
Quinn Opportunity Partners LLC 0.01% No change 15,216 $73K
State Street Corp. 0.00% No change 13,304 $64K
Heron Bay Capital Management 0.01% Add +0.5% 11,238 $54K
Barclays PLC 0.00% No change 2,795 $13K
PNC Financial Services Group, Inc. 0.00% Add +80.6% 1,806 $9K
Tower Research Capital LLC (TRC) 0.00% Add +128.6% 1,150 $6K
UBS Group AG 0.00% Reduce -76.5% 618 $3K
Morgan Stanley 0.00% No change 344 $2K
Activest Wealth Management 0.00% No change 100 $482
Garde Capital, Inc. 0.00% Reduce -80.0% 100 $482
Rhumbline Advisers 0.00% No change 65 $313
Bank of America Corp. 0.00% Add +13.3% 34 $164
Wells Fargo & Company 0.00% No change 20 $96
BNP Paribas Financial Markets 0.00% No change 10 $48
Raymond James Financial Inc. 0.00% New 5 $24
SBI Securities Co., Ltd. 0.00% No change 1 $5

"% of holder's portfolio" is SCOR's weight in each manager's 13F, not the share of Comscore Inc. the manager owns.