Comscore, Inc.
SCOR- Exchange
- Nasdaq
- Industry
- Services-Business Services, NEC
- SEC CIK
- 0001158172
In the last 90 days, Comscore, Inc. insiders filed 4 open-market purchases and 0 sales; 28 institutions reported holding it in 13F filings for Q2 2026, worth $42.6M in total; no superinvestor holds it.
13F holders, Q2 2021
Institutional positions in Comscore, Inc. as of Jun 30, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 113
- +12 vs. Q1 2021
- Shares held
- 56.2M
- +2.83M (+5.3%) vs. Q1 2021
- Total value
- $280.9M
- +$85.6M (+43.9%) vs. Q1 2021
- New holders
- 20
- 47 more added
- Sold out
- 8
- 26 more reduced
Compare with Q1 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting SCOR on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 28 | $42.6M |
| Q1 2026 | 26 | $35.3M |
| Q4 2025 | 25 | $29.9M |
| Q3 2025 | 30 | $10.3M |
| Q2 2025 | 27 | $5.56M |
| Q1 2025 | 30 | $8.06M |
| Q4 2024 | 27 | $6.43M |
| Q3 2024 | 25 | $6.30M |
| Q2 2024 | 28 | $15.8M |
| Q1 2024 | 31 | $18.0M |
| Q4 2023 | 32 | $26.5M |
| Q3 2023 | 63 | $23.1M |
| Q2 2023 | 70 | $33.6M |
| Q1 2023 | 82 | $53.1M |
| Q4 2022 | 77 | $53.8M |
| Q3 2022 | 80 | $84.8M |
| Q2 2022 | 88 | $109.8M |
| Q1 2022 | 99 | $164.8M |
| Q4 2021 | 101 | $185.0M |
| Q3 2021 | 104 | $213.6M |
| Q2 2021 | 113 | $280.9M |
| Q1 2021 | 101 | $195.2M |
Institutions, Q2 2021
Shares, value and share of portfolio for each institution holding Comscore, Inc.; share changes are against Q1 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Geode Capital Management, LLC | 1,296,113 | $6.48M | 0.00% | +256,523+24.7% | Added |
| Tenzing Global Management, LLC | 1,375,000 | $6.88M | 2.61% | −725,000−34.5% | Reduced |
| Samjo Capital LLC | 1,410,000 | $7.05M | 4.77% | +190,000+15.6% | Added |
| Dimensional Fund Advisors LP | 1,583,522 | $7.92M | 0.00% | +251,195+18.9% | Added |
| Cowen Prime Services LLC | 1,640,200 | $8.20M | 2.97% | +498,600+43.7% | Added |
| Cowen Prime Advisors LLC | 1,640,200 | $8.20M | 2.97% | +1,640,200 | New |
| Jefferies Group LLC | 1,641,241 | $8.21M | 0.14% | −280,000−14.6% | Reduced |
| Starboard Value LPSuperinvestorStarboard Value | 2,419,550 | $12.1M | 0.24% | −450,000−15.7% | Reduced |
| Vanguard Group Inc | 3,190,592 | $16.0M | 0.00% | +79,504+2.6% | Added |
| Royce & Associates LP | 3,324,081 | $16.6M | 0.11% | −381,800−10.3% | Reduced |
| BlackRock Inc. | 4,730,744 | $23.7M | 0.00% | +332,954+7.6% | Added |
| Primecap Management Co | 5,467,047 | $27.3M | 0.02% | −20,918−0.4% | Reduced |
| Weiss Multi-Strategy Advisers LLC | 6,349,382 | $31.7M | 0.72% | −343,404−5.1% | Reduced |
| California Public Employees Retirement System | 0 | $0 | 0.00% | −124,700−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −44,934−100.0% | Sold out |
| Paloma Partners Management Co | 0 | $0 | 0.00% | −32,433−100.0% | Sold out |
| Wolverine Trading, LLC | 0 | $0 | 0.00% | −22,765−100.0% | Sold out |
| Credit Suisse AG | 0 | $0 | 0.00% | −10,915−100.0% | Sold out |
| Bank of Montreal | 0 | $0 | 0.00% | −3,408−100.0% | Sold out |
| Point72 Hong Kong Ltd | 0 | $0 | 0.00% | −787−100.0% | Sold out |
| Sowell Financial Services LLC | 0 | $0 | 0.00% | −20−100.0% | Sold out |