SCOR · Comscore, Inc. · Shareholders & Ownership

$3.35 +0.10 (+3.08%) Q2 2026 earnings call transcript

Market Cap

$49.96M

15.18M

Volume · Oct 28 26.91K Avg daily vol (3M) 39.57K

Every disclosed holder of SCOR in one list: 13F institutions, Schedule 13D and 13G filers, insiders (Forms 3, 4 and 5) and registered funds, each from its own latest filing. Holders nest by CIK and SEC reporting links, never by name, and each is summed once.

How the holder list picks a filing →

Who Owns SCOR

13F quarter Sep 30, 2026, combined view: filers that have not filed yet carry their Jun 30, 2026 positions

Holder group	Holders	Shares	% Out	Summed
Institutional (13F)	27	5,788,563	38.12%	Yes
Insiders (Forms 3, 4, 5)	12	7,222,290	47.56%	Yes
13D/G-only blocks	5	1,966,871	12.95%	Yes
Remaining	—	206,602	1.36%	Rest
Registered funds (N-PORT, not summed)	27	690,089	4.54%	No

Shares outstanding: 15,184,326, the issuer's latest cover-page count restated onto today's split basis.

13D/G-only counts each filer's latest 13D or 13G that no 13F report of the listing contains, that names no 13F filer and that no counted insider files. Funds are never summed: their shares sit inside their advisers' 13F reports.

Holders of SCOR

One row per holder Every filing By ultimate parent

All 13F Funds Insiders 13D/G Non-US

#	Holder	Shares	% Out	Change	As of	Notes
1	Charter Communications, Inc. 13D CIK 1091667 · Unknown · Aug 19, 2026 Item 4 purpose: Other not summed	15,090,681	99.38%	+7,530,446	Aug 19, 2026	not summed
1.1	CHARTER COMMUNICATIONS, INC. /MO/ Insider CIK 1091667 · Aug 19, 2026 10% Owner, issuer-wide	6,582,008	43.35%	+3,225,394	Aug 19, 2026	10% Owner, issuer-wide
2	Pine Investor, LLC 13D CIK 1851987 · Unknown · Dec 29, 2025 Item 4 purpose: Control or board seats not summed	7,628,953	50.24%	+5,798,374	Dec 29, 2025	not summed
3	Cerberus Capital Management, L.P. Insider CIK 1525907 · Jul 1, 2026 Director, 10% Owner, issuer-wide, not summed	3,417,940	22.51%	+21,461	Jul 1, 2026	Director, 10% Owner, issuer-wide, not summed
3.1	Cerberus Capital Management, L.P. 13F CIK 1525907 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	3,396,479	22.37%	0	Jun 30, 2026	carried, not yet filed for the newest quarter
4	WESTERLY CAPITAL MANAGEMENT, LLC 13F CIK 1546172 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	1,310,961	8.63%	+413,961	Jun 30, 2026	carried, not yet filed for the newest quarter
5	WPP PLC 13D CIK 806968 · Unknown · Dec 29, 2025 Item 4 purpose: not restated by this amendment, the earlier 13D's purpose stands	565,968	3.73%	—	Dec 29, 2025
6	Weiss Multi-Strategy Advisers LLC 13G CIK 1388312 · Unknown · Dec 31, 2023 Rule 13d-1(b), qualified institution	450,722	2.97%	—	Dec 31, 2023	Rule 13d-1(b), qualified institution
7	180 Degree Capital Corp. 13D CIK 893739 · Registered fund · Apr 17, 2024	415,366	2.74%	0	Apr 17, 2024
8	VANGUARD CAPITAL MANAGEMENT LLC 13F CIK 2100119 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	340,770	2.24%	+153,511	Jun 30, 2026	carried, not yet filed for the newest quarter
9	VANGUARD TOTAL STOCK MARKET INDEX FUND Fund S000002848 · Registered fund · Jun 30, 2026 VANGUARD INDEX FUNDS, not summed	285,195	1.88%	+137,794	Jun 30, 2026	VANGUARD INDEX FUNDS, not summed
10	Irrevocable Larson Family Investment Trust 13G CIK 2022157 · Unknown · Jan 23, 2025 Rule 13d-1(c), passive investor	284,146	1.87%	-6,000	Jan 23, 2025	Rule 13d-1(c), passive investor
11	Mount Logan Capital Inc. 13G CIK 2051820 · Unknown · Dec 31, 2025 Rule 13d-1(c), passive investor	250,669	1.65%	-149,782	Dec 31, 2025	Rule 13d-1(c), passive investor
12	LIVEK WILLIAM PAUL Insider CIK 1466605 · Aug 28, 2026 Director, issuer-wide	217,473	1.43%	+20,000	Aug 28, 2026	Director, issuer-wide
13	McLaughlin Matthew F. Insider CIK 1853874 · Sep 8, 2026 Chief Operating Officer, issuer-wide	185,739	1.22%	+20,000	Sep 8, 2026	Chief Operating Officer, issuer-wide
14	Factor Wealth Management LTD 13F CIK 2055816 · Unknown · Sep 30, 2026	166,656	1.10%	+40,000	Sep 30, 2026
15	Jacob Internet Fund Fund S000005257 · Registered fund · Aug 31, 2026 Jacob Funds Inc., not summed	148,324	0.98%	-9,926	Aug 31, 2026	Jacob Funds Inc., not summed
16	Beartown Capital Management, LLC 13F CIK 1877162 · Exempt reporting adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	126,207	0.83%	0	Jun 30, 2026	carried, not yet filed for the newest quarter
17	ACADIAN ASSET MANAGEMENT LLC 13F CIK 916542 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	84,079	0.55%	0	Jun 30, 2026	carried, not yet filed for the newest quarter
18	GEODE CAPITAL MANAGEMENT, LLC 13F CIK 1214717 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	63,325	0.42%	-398	Jun 30, 2026	carried, not yet filed for the newest quarter
19	BRIDGEWAY CAPITAL MANAGEMENT, LLC 13F CIK 1107261 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	59,837	0.39%	+59,837	Jun 30, 2026	carried, not yet filed for the newest quarter
19.1	Omni Small-Cap Value Fund Fund S000033567 · Registered fund · Jun 30, 2026 Bridgeway Funds, Inc., not summed	32,500	0.21%	—	Jun 30, 2026	Bridgeway Funds, Inc., not summed
19.2	Ultra-Small Company Market Fund Fund S000004424 · Registered fund · Jun 30, 2026 Bridgeway Funds, Inc., not summed	17,500	0.12%	—	Jun 30, 2026	Bridgeway Funds, Inc., not summed
20	Jacob Discovery Fund Fund S000038991 · Registered fund · Aug 31, 2026 Jacob Funds Inc., not summed	54,305	0.36%	0	Aug 31, 2026	Jacob Funds Inc., not summed
21	BlackRock, Inc. 13F CIK 2012383 · Holding company · Jun 30, 2026 carried, not yet filed for the newest quarter	51,058	0.34%	+12,086	Jun 30, 2026	carried, not yet filed for the newest quarter
21.1	iShares Micro-Cap ETF Fund S000004439 · Registered fund · Jun 30, 2026 iShares Trust, not summed	11,572	0.08%	—	Jun 30, 2026	iShares Trust, not summed
21.2	Diversified Equity Alpha Master Portfolio Fund S000004282 · Registered fund · Jun 30, 2026 Master Investment Portfolio, not summed	566	0.00%	-237	Jun 30, 2026	Master Investment Portfolio, not summed
22	VANGUARD EXTENDED MARKET INDEX FUND Fund S000002841 · Registered fund · Jun 30, 2026 VANGUARD INDEX FUNDS, not summed	50,544	0.33%	+14,313	Jun 30, 2026	VANGUARD INDEX FUNDS, not summed
23	FISHER ITZHAK Insider CIK 1059953 · Dec 29, 2025 Director, issuer-wide	47,590	0.31%	+10,000	Dec 29, 2025	Director, issuer-wide
24	Wendling Brian J Insider CIK 1663090 · Jun 16, 2026 CAO & PFO, issuer-wide	42,507	0.28%	+10,000	Jun 16, 2026	CAO & PFO, issuer-wide
25	RENAISSANCE TECHNOLOGIES LLC 13F CIK 1037389 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	39,921	0.26%	-1,000	Jun 30, 2026	carried, not yet filed for the newest quarter
26	Patterson Martin Edward Insider CIK 1848881 · Dec 29, 2025 Director, issuer-wide	38,682	0.25%	+10,000	Dec 29, 2025	Director, issuer-wide
27	Banerjee Nana Insider CIK 1658784 · Dec 29, 2025 Director, issuer-wide	35,624	0.23%	+10,000	Dec 29, 2025	Director, issuer-wide
28	Gillin Leslie Insider CIK 1862601 · Dec 29, 2025 Director, issuer-wide	33,354	0.22%	+10,000	Dec 29, 2025	Director, issuer-wide
29	MILLENNIUM MANAGEMENT LLC 13F CIK 1273087 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	31,573	0.21%	-5,355	Jun 30, 2026	carried, not yet filed for the newest quarter
30	Carpenter Jonathan Insider CIK 1896035 · Nov 29, 2024 Director, Chief Executive Officer, issuer-wide	24,148	0.16%	+7,532	Nov 29, 2024	Director, Chief Executive Officer, issuer-wide
31	Fidelity Extended Market Index Fund Fund S000006021 · Registered fund · Aug 31, 2026 Fidelity Concord Street Trust, not summed	23,468	0.15%	-1,451	Aug 31, 2026	Fidelity Concord Street Trust, not summed
32	CITADEL ADVISORS LLC 13F CIK 1423053 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	23,230	0.15%	+23,230	Jun 30, 2026	carried, not yet filed for the newest quarter
33	VANGUARD FIDUCIARY TRUST CO 13F CIK 933478 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	19,257	0.13%	+180	Jun 30, 2026	carried, not yet filed for the newest quarter
34	DIMENSIONAL FUND ADVISORS LP 13F CIK 354204 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	15,422	0.10%	+15,422	Jun 30, 2026	carried, not yet filed for the newest quarter
34.1	Dimensional US Sustainability Core 1 ETF Fund S000076639 · Registered fund · Jul 31, 2026 Dimensional ETF Trust, not summed	1,888	0.01%	—	Jul 31, 2026	Dimensional ETF Trust, not summed
34.2	U.S. CORE EQUITY 2 PORTFOLIO Fund S000000980 · Registered fund · Jul 31, 2026 DFA INVESTMENT DIMENSIONS GROUP INC, not summed	1,520	0.01%	0	Jul 31, 2026	DFA INVESTMENT DIMENSIONS GROUP INC, not summed
34.3	Dimensional US Core Equity 1 ETF Fund S000081780 · Registered fund · Jul 31, 2026 Dimensional ETF Trust, not summed	1,478	0.01%	0	Jul 31, 2026	Dimensional ETF Trust, not summed
34.4	U.S. CORE EQUITY 1 PORTFOLIO Fund S000000979 · Registered fund · Jul 31, 2026 DFA INVESTMENT DIMENSIONS GROUP INC, not summed	1,325	0.01%	0	Jul 31, 2026	DFA INVESTMENT DIMENSIONS GROUP INC, not summed
34.5	U.S. VECTOR EQUITY PORTFOLIO Fund S000000982 · Registered fund · Jul 31, 2026 DFA INVESTMENT DIMENSIONS GROUP INC, not summed	1,314	0.01%	—	Jul 31, 2026	DFA INVESTMENT DIMENSIONS GROUP INC, not summed
35	Fidelity Nasdaq Composite Index ETF Fund S000006011 · Registered fund · Aug 31, 2026 Fidelity Commonwealth Trust, not summed	13,634	0.09%	+72	Aug 31, 2026	Fidelity Commonwealth Trust, not summed
36	Byrne Asset Management LLC 13F CIK 1911322 · Unknown · Sep 30, 2026	13,380	0.09%	-7,300	Sep 30, 2026
37	STATE STREET CORP 13F CIK 93751 · Bank · Jun 30, 2026 carried, not yet filed for the newest quarter	13,304	0.09%	0	Jun 30, 2026	carried, not yet filed for the newest quarter
38	HRT FINANCIAL LP 13F CIK 1475597 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	10,875	0.07%	+10,875	Jun 30, 2026	carried, not yet filed for the newest quarter
39	Covestor Ltd 13F CIK 1909846 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	10,376	0.07%	0	Jun 30, 2026	carried, not yet filed for the newest quarter
40	EA Bridgeway Omni Small-Cap Value ETF Fund S000078089 · Registered fund · Jun 30, 2026 EA Series Trust, not summed	8,947	0.06%	0	Jun 30, 2026	EA Series Trust, not summed
41	WELLS FARGO & COMPANY/MN 13F CIK 72971 · Bank · Jun 30, 2026 carried, not yet filed for the newest quarter	8,780	0.06%	+8,770	Jun 30, 2026	carried, not yet filed for the newest quarter
42	Bagdasarian Stephen Insider CIK 2000126 · Jun 6, 2026 Chief Commercial Officer, issuer-wide	7,814	0.05%	+1,749	Jun 6, 2026	Chief Commercial Officer, issuer-wide
43	Fidelity Total Market Index Fund Fund S000006026 · Registered fund · Aug 31, 2026 Fidelity Concord Street Trust, not summed	7,182	0.05%	0	Aug 31, 2026	Fidelity Concord Street Trust, not summed
44	Kline David Insider CIK 1851666 · Aug 20, 2026 Director, issuer-wide	7,000	0.05%	—	Aug 20, 2026	Director, issuer-wide
45	Nuveen Nasdaq 100 Dynamic Overwrite Fund Fund · Registered fund · Jun 30, 2026 Nuveen NASDAQ 100 Dynamic Overwrite Fund, not summed	6,845	0.05%	—	Jun 30, 2026	Nuveen NASDAQ 100 Dynamic Overwrite Fund, not summed
45.1	Guggenheim Active Allocation Fund Fund · Registered fund · May 29, 2026 Guggenheim Active Allocation Fund, not summed	20	0.00%	—	May 29, 2026	Guggenheim Active Allocation Fund, not summed
46	Fidelity Series Total Market Index Fund Fund S000065248 · Registered fund · Aug 31, 2026 Fidelity Concord Street Trust, not summed	6,292	0.04%	0	Aug 31, 2026	Fidelity Concord Street Trust, not summed
47	Fidelity Nasdaq Composite Index Fund Fund S000055366 · Registered fund · Aug 31, 2026 Fidelity Concord Street Trust, not summed	5,608	0.04%	+1,668	Aug 31, 2026	Fidelity Concord Street Trust, not summed
48	VANGUARD BALANCED INDEX FUND Fund S000002560 · Registered fund · Jun 30, 2026 VANGUARD VALLEY FORGE FUNDS, not summed	5,031	0.03%	+2,111	Jun 30, 2026	VANGUARD VALLEY FORGE FUNDS, not summed
49	LVIP Dimensional U.S. Core Equity 2 Fund Fund S000048564 · Registered fund · Jun 30, 2026 LINCOLN VARIABLE INSURANCE PRODUCTS TRUST, not summed	1,590	0.01%	—	Jun 30, 2026	LINCOLN VARIABLE INSURANCE PRODUCTS TRUST, not summed
50	Vanguard Global Advisers, LLC 13F CIK 1811242 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	1,581	0.01%	0	Jun 30, 2026	carried, not yet filed for the newest quarter

2 more nested rows are not shown here; Every filing lists them all.

Shares are restated onto today's split basis. Change compares each row with the same holder's previous filing in the same source; a dash means there is none to compare. Nested 13D/G, insider and fund rows are not summed, since a 13F report already holds them.

Showing 1–50 of 60 holders

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Key facts CIK 1158172 CUSIP 20564W204 13F (30d) 4 filings 4 filers Visit website Investor relations