SCOR
Comscore, Inc.
$7.05
-0.24 (-3.29%)
At close · Jul 2
Market Cap
$106.41M
Shares
15,093,696
Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.
Holders: 25
Total Value: $35,164,249
Total Shares: 5,066,897
Institutional Ownership Trend
10 quarters
Holder Concentration
Across 25 13F filers · Δ vs Dec 31, 2025Top Holder
67.0%
−7.1 pts
Top 5
93.4%
−0.2 pts
Top 10
98.6%
−0.4 pts
HHI
4,839
Highly concentrated−794
Quarterly Activity
vs Dec 31, 2025
New
4
Increased
6
Decreased
2
Sold Out
4
Unchanged
13
Holder count:
0
Institutional value:
+11.9%
Shares held:
+4.8%
Top Buyers
vs Dec 31, 2025| Institution | Added | Now Holds | Open |
|---|---|---|---|
| Small WESTERLY CAPITAL MANAGEMENT, LLC | +427,000 | 897,000 | |
| Mega GEODE CAPITAL MANAGEMENT, LLC | +10,794 | 63,723 | |
| Mid Tower Research Capital LLC (TRC) | +1,365 | 1,518 | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | +1,244 | 20,702 | |
| Mega UBS Group AG | +724 | 1,159 |
Top Sellers
vs Dec 31, 2025| Institution | Sold | Now Holds | Open |
|---|---|---|---|
| Mega PNC FINANCIAL SERVICES GROUP, INC. | −1,000 | 638 | |
| Large RENAISSANCE TECHNOLOGIES LLC | −800 | 40,921 |
Top New Positions
vs Dec 31, 2025| Institution | Acquired | Value (USD) | Open |
|---|---|---|---|
| Mega VANGUARD CAPITAL MANAGEMENT LLC | 187,259 | $1,299,577 | |
| Mega MILLENNIUM MANAGEMENT LLC | 36,928 | $256,280 | |
| Mega VANGUARD FIDUCIARY TRUST CO | 19,077 | $132,394 | |
| Mega Vanguard Global Advisers, LLC | 1,581 | $10,972 |
Top Sold-Out Positions
vs Dec 31, 2025| Institution | Previously Held | Last Value (USD) | Open |
|---|---|---|---|
| — Mount Logan Capital Inc. | 250,669 | $1,629,348 | |
| Mega VANGUARD GROUP INC | 172,729 | $1,122,738 | |
| Mid BRIDGEWAY CAPITAL MANAGEMENT, LLC | 27,772 | $180,518 | |
| Mega BANK OF AMERICA CORP /DE/ | 91 | $591 |
| Holder | Value (USD) | % of 13F | Shares | Type | Discretion | Filed | Open | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Mid Cerberus Capital Management, L.P. | $23,571,564 | 67.03% | 3,396,479 | Shares | Sole | 2026-05-15 | ||||
| Small WESTERLY CAPITAL MANAGEMENT, LLC | $6,225,180 | 17.70% | 897,000 | Shares | Sole | 2026-05-15 | ||||
| Mega VANGUARD CAPITAL MANAGEMENT LLC | $1,299,577 | 3.70% | 187,259 | Shares | Defined | 2026-05-15 | ||||
| Micro Factor Wealth Management LTD | $878,992 | 2.50% | 126,656 | Shares | Sole | 2026-04-20 | ||||
| Small Beartown Capital Management, LLC | $875,876 | 2.49% | 126,207 | Shares | Sole | 2026-05-14 | ||||
| Large ACADIAN ASSET MANAGEMENT LLC | $583,508 | 1.66% | 84,079 | Shares | Defined | 2026-05-13 | ||||
| Mega GEODE CAPITAL MANAGEMENT, LLC | $442,236 | 1.26% | 63,723 | Shares | Defined | 2026-05-15 | ||||
| Large RENAISSANCE TECHNOLOGIES LLC | $283,991 | 0.81% | 40,921 | Shares | Sole | 2026-05-14 | ||||
| Mega BlackRock, Inc. | $270,464 | 0.77% | 38,972 | Shares | Sole | 2026-05-13 | ||||
| Mega MILLENNIUM MANAGEMENT LLC | $256,280 | 0.73% | 36,928 | Shares | Sole | 2026-05-15 | ||||
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $143,671 | 0.41% | 20,702 | Shares | Other | 2026-05-15 | ||||
| Mega VANGUARD FIDUCIARY TRUST CO Bank | $132,394 | 0.38% | 19,077 | Shares | Defined | 2026-05-08 | ||||
| Mega STATE STREET CORP | $92,329 | 0.26% | 13,304 | Shares | Defined | 2026-05-15 | ||||
| Small Covestor Ltd | $72,009 | 0.20% | 10,376 | Shares | Sole | 2026-05-05 | ||||
| Mega Vanguard Global Advisers, LLC | $10,972 | 0.03% | 1,581 | Shares | Defined | 2026-05-08 | ||||
| Mid Tower Research Capital LLC (TRC) | $10,534 | 0.03% | 1,518 | Shares | Defined | 2026-05-15 | ||||
| Mega UBS Group AG | $8,042 | 0.02% | 1,159 | Shares | Defined | 2026-05-05 | ||||
| Mega PNC FINANCIAL SERVICES GROUP, INC. | $4,427 | 0.01% | 638 | Shares | Defined | 2026-05-08 | ||||
| Mega MORGAN STANLEY | $735 | 0.00% | 106 | Shares | Defined | 2026-05-15 | ||||
| Small Activest Wealth Management | $694 | 0.00% | 100 | Shares | Sole | 2026-04-15 | ||||
| Mega RHUMBLINE ADVISERS | $451 | 0.00% | 65 | Shares | Sole | 2026-05-12 | ||||
| Mega BNP PARIBAS ARBITRAGE, SA | $242 | 0.00% | 35 | Shares | Defined | 2026-05-12 | ||||
| Mega WELLS FARGO & COMPANY/MN | $69 | 0.00% | 10 | Shares | Defined | 2026-05-11 | ||||
| Mid SBI Securities Co., Ltd. Broker-Dealer | $6 | 0.00% | 1 | Shares | Defined | 2026-04-28 | ||||
| Large OSAIC HOLDINGS, INC. | $6 | 0.00% | 1 | Shares | Defined | 2026-05-15 | ||||
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