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, Q4 2023
Institutional positions in Comscore, Inc. as of Dec 31, 2023. 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
- 32
- −29 vs. Q3 2023
- Shares held
- 1.59M
- −212.5K (−11.8%) vs. Q3 2023Converted for a 1-for-20 split
- Total value
- $26.5M
- +$4.41M (+20.0%) vs. Q3 2023
- New holders
- 5
- 5 more added
- Sold out
- 34
- 14 more reduced
2 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2023: 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, Q4 2023
Shares, value and share of portfolio for each institution holding Comscore, Inc.; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| FMR LLC | 1 | $17 | 0.00% | +1 | New |
| Qube Research & Technologies Ltd | 2 | $33 | 0.00% | −1−21.6% | ReducedConverted for a 1-for-20 split |
| Steward Partners Investment Advisory, LLC | 4 | $67 | 0.00% | +4 | New |
| UBS Group AG | 8 | $134 | 0.00% | −456−98.3% | ReducedConverted for a 1-for-20 split |
| Lowe Wealth Advisors, LLC | 25 | $418 | 0.00% | 00.0% | UnchangedConverted for a 1-for-20 split |
| Wells Fargo & Company | 30 | $501 | 0.00% | −5−13.3% | ReducedConverted for a 1-for-20 split |
| JPMorgan Chase & Co | 42 | $701 | 0.00% | +35+508.7% | AddedConverted for a 1-for-20 split |
| Fairman Group, LLC | 50 | $835 | 0.00% | +50 | New |
| Simplex Trading, LLC | 81 | $1.00K | 0.00% | −295−78.5% | ReducedConverted for a 1-for-20 split |
| Rhumbline Advisers | 65 | $1.08K | 0.00% | −1−1.1% | ReducedConverted for a 1-for-20 split |
| Morgan Stanley | 270 | $4.51K | 0.00% | −56−17.3% | ReducedConverted for a 1-for-20 split |
| Tower Research Capital LLC (TRC) | 999 | $16.7K | 0.00% | +74+8.0% | AddedConverted for a 1-for-20 split |
| The PNC Financial Services Group, Inc. | 1,000 | $16.7K | 0.00% | −500−33.3% | ReducedConverted for a 1-for-20 split |
| Bank of America Corp | 1,033 | $17.3K | 0.00% | +1,033 | New |
| Barclays PLC | 4,010 | $67.0K | 0.00% | 00.0% | UnchangedConverted for a 1-for-20 split |
| Victory Capital Management Inc | 5,080 | $84.8K | 0.00% | +5,080 | New |
| State Street Corp | 12,504 | $208.8K | 0.00% | 00.0% | UnchangedConverted for a 1-for-20 split |
| Bridgeway Capital Management, LLC | 20,480 | $342.0K | 0.01% | −6,451−24.0% | ReducedConverted for a 1-for-20 split |
| Quinn Opportunity Partners LLC | 25,216 | $421.1K | 0.05% | 00.0% | UnchangedConverted for a 1-for-20 split |
| Raffles Associates LP | 26,181 | $437.2K | 0.55% | +2,954+12.7% | AddedConverted for a 1-for-20 split |
| Dimensional Fund Advisors LP | 26,359 | $440.1K | 0.00% | −247−0.9% | ReducedConverted for a 1-for-20 split |
| Renaissance Technologies LLC | 34,136 | $570.0K | 0.00% | +8,794+34.7% | AddedConverted for a 1-for-20 split |
| D. E. Shaw & Co., Inc. | 45,340 | $757.2K | 0.00% | −7,851−14.8% | ReducedConverted for a 1-for-20 split |
| Geode Capital Management, LLC | 48,753 | $814.3K | 0.00% | +3,784+8.4% | AddedConverted for a 1-for-20 split |
| Roumell Asset Management, LLC | 50,730 | $847.2K | 1.82% | −41,255−44.8% | ReducedConverted for a 1-for-20 split |
| BlackRock Inc. | 53,925 | $900.5K | 0.00% | −981−1.8% | ReducedConverted for a 1-for-20 split |
| Acadian Asset Management LLC | 88,823 | $1.48M | 0.01% | 00.0% | UnchangedConverted for a 1-for-20 split |
| Royce & Associates LP | 98,775 | $1.65M | 0.02% | 00.0% | UnchangedConverted for a 1-for-20 split |
| Cerberus Capital Management, L.P. | 109,654 | $1.83M | 0.04% | 00.0% | UnchangedConverted for a 1-for-20 split |
| Vanguard Group Inc | 172,705 | $2.88M | 0.00% | −3,140−1.8% | ReducedConverted for a 1-for-20 split |
| Westerly Capital Management, LLC | 310,000 | $5.18M | 3.13% | −2,500−0.8% | ReducedConverted for a 1-for-20 split |
| Weiss Multi-Strategy Advisers LLC | 450,722 | $7.53M | 0.19% | 00.0% | UnchangedConverted for a 1-for-20 split |
| Jacobs Levy Equity Management, Inc | 0 | $0 | 0.00% | −20,456−100.0% | Sold outConverted for a 1-for-20 split |
| Cannell Peter B & Co Inc | 0 | $0 | 0.00% | −19,508−100.0% | Sold outConverted for a 1-for-20 split |
| Millennium Management LLC | 0 | $0 | 0.00% | −16,468−100.0% | Sold outConverted for a 1-for-20 split |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −12,471−100.0% | Sold outConverted for a 1-for-20 split |
| Clear Harbor Asset Management, LLC | 0 | $0 | 0.00% | −8,630−100.0% | Sold outConverted for a 1-for-20 split |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −8,595−100.0% | Sold outConverted for a 1-for-20 split |
| Northern Trust Corp | 0 | $0 | 0.00% | −8,138−100.0% | Sold outConverted for a 1-for-20 split |
| Potrero Capital Research LLC | 0 | $0 | 0.00% | −7,500−100.0% | Sold outConverted for a 1-for-20 split |
| Nuveen Asset Management, LLC | 0 | $0 | 0.00% | −6,846−100.0% | Sold outConverted for a 1-for-20 split |
| Empowered Funds, LLC | 0 | $0 | 0.00% | −6,681−100.0% | Sold outConverted for a 1-for-20 split |
| Mercer Global Advisors Inc | 0 | $0 | 0.00% | −6,517−100.0% | Sold outConverted for a 1-for-20 split |
| Two Sigma Investments, LP | 0 | $0 | 0.00% | −6,229−100.0% | Sold outConverted for a 1-for-20 split |
| Citadel Advisors LLC | 0 | $0 | 0.00% | −6,126−100.0% | Sold outConverted for a 1-for-20 split |
| Envestnet Asset Management Inc | 0 | $0 | 0.00% | −6,000−100.0% | Sold outConverted for a 1-for-20 split |
| Tudor Investment Corp Et Al | 0 | $0 | 0.00% | −4,665−100.0% | Sold outConverted for a 1-for-20 split |
| Pinnacle Associates Ltd | 0 | $0 | 0.00% | −4,153−100.0% | Sold outConverted for a 1-for-20 split |
| Cary Street Partner Investment Advisory LLC | 0 | $0 | 0.00% | −4,000−100.0% | Sold outConverted for a 1-for-20 split |
| Gabelli Funds LLC | 0 | $0 | 0.00% | −3,850−100.0% | Sold outConverted for a 1-for-20 split |
| Modera Wealth Management, LLC | 0 | $0 | 0.00% | −3,655−100.0% | Sold outConverted for a 1-for-20 split |
| Charles Schwab Investment Management Inc | 0 | $0 | 0.00% | −2,303−100.0% | Sold outConverted for a 1-for-20 split |
| Bank of New York Mellon Corp | 0 | $0 | 0.00% | −1,357−100.0% | Sold outConverted for a 1-for-20 split |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −868−100.0% | Sold outConverted for a 1-for-20 split |
| Commonwealth Equity Services, LLC | 0 | $0 | 0.00% | −798−100.0% | Sold outConverted for a 1-for-20 split |
| Marathon Capital Management | 0 | $0 | 0.00% | −625−100.0% | Sold outConverted for a 1-for-20 split |
| Cerity Partners LLC | 0 | $0 | 0.00% | −600−100.0% | Sold outConverted for a 1-for-20 split |
| Gamco Investors, Inc. Et Al | 0 | $0 | 0.00% | −585−100.0% | Sold outConverted for a 1-for-20 split |
| Two Sigma Securities, LLC | 0 | $0 | 0.00% | −561−100.0% | Sold outConverted for a 1-for-20 split |
| WMS Partners, LLC | 0 | $0 | 0.00% | −550−100.0% | Sold outConverted for a 1-for-20 split |
| Sawtooth Solutions, LLC | 0 | $0 | 0.00% | −550−100.0% | Sold outConverted for a 1-for-20 split |
| Bleakley Financial Group, LLC | 0 | $0 | 0.00% | −550−100.0% | Sold outConverted for a 1-for-20 split |
| Avantax Advisory Services, Inc. | 0 | $0 | 0.00% | −520−100.0% | Sold outConverted for a 1-for-20 split |
| Ingalls & Snyder LLC | 0 | $0 | 0.00% | −511−100.0% | Sold outConverted for a 1-for-20 split |
| BNP Paribas Arbitrage, SA | 0 | $0 | 0.00% | −11−100.0% | Sold outConverted for a 1-for-20 split |
| Coppell Advisory Solutions LLC | 0 | $0 | 0.00% | −3−100.0% | Sold outConverted for a 1-for-20 split |
| Jacob Asset Management of New York LLC | – | – | – | – | Not filed |
| Samjo Capital LLC | – | – | – | – | Not filed |