Comcast Corp

CMCSA

Exchange: Nasdaq
Industry: Cable & Other Pay Television Services
SEC CIK: 0001166691

SEC filings (opens in a new tab)

No open-market purchases or sales by Comcast Corp insiders were filed in the last 90 days; 1,902 institutions reported holding it in 13F filings for Q2 2026, worth $77.1B in total; 5 superinvestors hold it, including Harris Associates (Oakmark) and Gardner Russo & Quinn.

Other share classesCCZ

13F holders, Q1 2021

Institutional positions in Comcast Corp as of Mar 31, 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: 2,304; No complete 13F data for Q4 2020
Shares held: 3.86B; No complete 13F data for Q4 2020
Total value: $208.8B; No complete 13F data for Q4 2020

Holders and value by quarter

Institutions reporting CMCSA 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.

Institutional holdersQ1 2021: 2,304 institutions

Value heldQ1 2021: $208.8B

Institutions holding CMCSA and their total value by quarter
Quarter	Holders	Value
Q2 2026	1,902	$77.1B
Q1 2026	2,058	$90.3B
Q4 2025	2,106	$93.1B
Q3 2025	2,160	$93.6B
Q2 2025	2,298	$111.5B
Q1 2025	2,362	$116.8B
Q4 2024	2,459	$120.4B
Q3 2024	2,372	$134.0B
Q2 2024	2,348	$127.3B
Q1 2024	2,442	$143.9B
Q4 2023	2,473	$147.0B
Q3 2023	2,333	$150.3B
Q2 2023	2,258	$144.4B
Q1 2023	2,227	$134.0B
Q4 2022	2,214	$124.0B
Q3 2022	2,102	$106.4B
Q2 2022	2,281	$145.0B
Q1 2022	2,358	$174.9B
Q4 2021	2,421	$190.4B
Q3 2021	2,299	$214.5B
Q2 2021	2,308	$219.1B
Q1 2021	2,304	$208.8B

Institutions, Q1 2021

Shares, value and share of portfolio for each institution holding Comcast Corp.

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.

Institutions holding CMCSA in Q1 2021
Institution	Shares	Value	% of portfolio	Change in shares	Action
SevenBridge Financial Group, LLC	47,132	$2.55M	0.93%	–	–
KCM Investment Advisors LLC	47,166	$2.55M	0.11%	–	–
YorkBridge Wealth Partners, LLC	47,268	$2.56M	0.76%	–	–
Westside Investment Management, Inc.	19,595	$2.57M	0.04%	–	–
Alpine Woods Capital Investors, LLC	47,683	$2.58M	0.29%	–	–
Diversified Trust Co	47,823	$2.59M	0.10%	–	–
Ten Capital Wealth Advisors, LLC	47,943	$2.59M	0.63%	–	–
Cullen Capital Management LLC	47,951	$2.60M	0.03%	–	–
Close Asset Management Ltd	48,236	$2.61M	0.14%	–	–
Atlantic Union Bankshares Corp	48,392	$2.62M	0.27%	–	–
Valeo Financial Advisors, LLC	82,054	$2.62M	0.12%	–	–
Bank Ozk	48,502	$2.63M	1.21%	–	–
Ropes Wealth Advisors LLC	45,761	$2.63M	0.46%	–	–
Sky Investment Group LLC	48,750	$2.64M	0.63%	–	–
Curbstone Financial Management Corp	48,768	$2.64M	0.53%	–	–
Investment Research & Advisory Group, Inc.	49,018	$2.65M	1.97%	–	–
Investment Management Associates Inc	49,028	$2.65M	1.58%	–	–
Zurich Insurance Group Ltd	49,100	$2.66M	0.04%	–	–
Laffer Tengler Investments	49,155	$2.66M	1.01%	–	–
Bank of Stockton	49,312	$2.67M	0.89%	–	–
Douglass Winthrop Advisors, LLC	49,390	$2.67M	0.07%	–	–
Clarius Group, LLC	49,641	$2.69M	0.27%	–	–
Edmond de Rothschild Holding S.A.	49,901	$2.70M	0.07%	–	–
Cincinnati Specialty Underwriters Insurance CO	50,000	$2.71M	1.17%	–	–
Unison Advisors LLC	50,096	$2.71M	0.52%	–	–
Somerset Trust Co	50,207	$2.72M	1.17%	–	–
Blue Pool Management Ltd.	50,500	$2.73M	0.61%	–	–
Dorsey & Whitney Trust CO LLC	50,537	$2.74M	0.27%	–	–
Cipher Capital LP	50,644	$2.74M	0.32%	–	–
Foster Victor Wealth Advisors, LLC	51,056	$2.75M	0.51%	–	–
Coronation Fund Managers Ltd.	51,124	$2.77M	0.09%	–	–
Leelyn Smith, LLC	51,210	$2.77M	0.82%	–	–
Princeton Global Asset Management LLC	51,273	$2.77M	0.90%	–	–
Moors & Cabot, Inc.	51,595	$2.79M	0.21%	–	–
HM Payson & Co	51,725	$2.80M	0.07%	–	–
EP Wealth Advisors, LLC	51,726	$2.80M	0.09%	–	–
Old National Bancorp	51,950	$2.81M	0.11%	–	–
Fund Evaluation Group, LLC	52,000	$2.81M	0.31%	–	–
Odey Asset Management Group Ltd	52,000	$2.81M	0.79%	–	–
Wunderlich Capital Managemnt	52,062	$2.82M	1.54%	–	–
American Portfolios Advisors	52,189	$2.82M	0.12%	–	–
Fiera Capital Corp	52,257	$2.83M	0.01%	–	–
Palouse Capital Management, Inc.	52,368	$2.83M	1.25%	–	–
Lake Street Financial LLC	52,652	$2.85M	0.79%	–	–
Financial Counselors Inc	53,062	$2.87M	0.07%	–	–
Wolf Group Capital Advisors	53,051	$2.87M	1.65%	–	–
Parallel Advisors, LLC	53,141	$2.88M	0.14%	–	–
Harvey Capital Management Inc	53,200	$2.88M	1.04%	–	–
North Star Investment Management Corp.	53,189	$2.88M	0.27%	–	–
Tiedemann Advisors, LLC	53,410	$2.89M	0.13%	–	–
Signaturefd, LLC	53,581	$2.90M	0.13%	–	–
Pitcairn Co	53,604	$2.90M	0.21%	–	–
Meiji Yasuda Life Insurance Co	53,766	$2.91M	0.05%	–	–
Heartland Advisors Inc	53,828	$2.91M	0.18%	–	–
Mitchell Capital Management Co	54,029	$2.92M	0.71%	–	–
Caxton Associates LP	54,080	$2.93M	0.29%	–	–
Worldquant Millennium Advisors LLC	54,112	$2.93M	0.06%	–	–
E Fund Management Co., Ltd.	54,166	$2.93M	0.24%	–	–
Schonfeld Strategic Advisors LLC	54,258	$2.94M	0.04%	–	–
Lester Murray Antman dba SimplyRich	54,480	$2.95M	1.17%	–	–
Avitas Wealth Management LLC	54,755	$2.96M	0.58%	–	–
Atwater Malick LLC	54,774	$2.96M	1.82%	–	–
Plimoth Trust Co LLC	54,803	$2.97M	0.88%	–	–
Advisory Services Network, LLC	54,914	$2.97M	0.11%	–	–
Mandatum Life Insurance Co Ltd	55,000	$2.98M	0.59%	–	–
Brown Advisory Securities, LLC	55,049	$2.98M	0.51%	–	–
Hengehold Capital Management LLC	55,179	$2.99M	0.41%	–	–
Aevitas Wealth Management, Inc.	55,238	$2.99M	2.08%	–	–
Truehand, Inc	55,251	$2.99M	1.83%	–	–
Bollard Group LLC	55,303	$2.99M	0.10%	–	–
Kestra Private Wealth Services, LLC	55,463	$3.00M	0.21%	–	–
First Quadrant L P	56,017	$3.03M	0.32%	–	–
Bryn Mawr Trust Co	56,301	$3.05M	0.12%	–	–
Citizens & Northern Corp	56,566	$3.06M	1.21%	–	–
Edge Capital Group, LLC	56,592	$3.06M	0.26%	–	–
Private Trust Co NA	56,640	$3.06M	0.50%	–	–
Fred Alger Management, LLC	56,694	$3.07M	0.01%	–	–
Stratos Wealth Partners, LTD.	56,754	$3.07M	0.08%	–	–
Logan Capital Management Inc	56,764	$3.07M	0.15%	–	–
M.D. Sass Investors Services, Inc.	57,075	$3.09M	0.54%	–	–
SFMG, LLC	57,143	$3.09M	0.36%	–	–
Bristlecone Advisors, LLC	57,162	$3.09M	0.47%	–	–
Bel Air Investment Advisors LLC	57,401	$3.11M	0.10%	–	–
Ironwood Investment Counsel, LLC	57,413	$3.11M	0.89%	–	–
Comerica Securities,inc.	57,482	$3.11M	0.24%	–	–
Icon Wealth Partners, LLC	57,540	$3.11M	0.39%	–	–
Intrust Bank NA	57,733	$3.12M	0.45%	–	–
Wrapmanager Inc	57,804	$3.13M	0.87%	–	–
Hills Bank & Trust Co	57,801	$3.13M	0.51%	–	–
Analyst IMS Investment Management Services Ltd.	57,823	$3.13M	0.42%	–	–
Paradigm Financial Partners, LLC	57,931	$3.13M	0.85%	–	–
Smithfield Trust Co	58,358	$3.16M	0.22%	–	–
Strategic Wealth Advisors Group, LLC	58,437	$3.16M	0.16%	–	–
R.H. Dinel Investment Counsel, Inc.	58,574	$3.17M	2.42%	–	–
Miller Investment Management, LP	58,818	$3.18M	0.59%	–	–
Heritage Trust Co	59,338	$3.21M	0.49%	–	–
Berkshire Asset Management LLC	59,462	$3.22M	0.24%	–	–
Duality Advisers, LP	59,492	$3.22M	0.28%	–	–
Heritage Way Advisors, LLC	59,805	$3.24M	1.42%	–	–
Reliant Investment Management, LLC	59,935	$3.24M	1.59%	–	–