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	2,059	$90.3B
Q4 2025	2,106	$93.1B
Q3 2025	2,161	$93.6B
Q2 2025	2,299	$111.5B
Q1 2025	2,363	$116.8B
Q4 2024	2,460	$120.4B
Q3 2024	2,373	$134.0B
Q2 2024	2,349	$127.3B
Q1 2024	2,443	$143.9B
Q4 2023	2,474	$147.0B
Q3 2023	2,334	$150.3B
Q2 2023	2,259	$144.4B
Q1 2023	2,228	$134.0B
Q4 2022	2,215	$124.0B
Q3 2022	2,103	$106.4B
Q2 2022	2,282	$145.0B
Q1 2022	2,359	$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
London Co of Virginia	4,469,104	$241.8M	1.39%	–	–
Envestnet Asset Management Inc	4,446,648	$240.6M	0.16%	–	–
NN Investment Partners Holdings N.V.	4,392,462	$237.7M	1.40%	–	–
Voya Investment Management LLC	4,281,247	$231.7M	0.47%	–	–
Brown Brothers Harriman & Co	4,196,007	$227.0M	1.45%	–	–
First Manhattan Co	4,164,984	$225.4M	0.97%	–	–
BNP Paribas Arbitrage, SA	4,161,319	$225.2M	0.49%	–	–
Bessemer Group Inc	4,105,968	$222.2M	0.53%	–	–
Ensign Peak Advisors, Inc	4,071,120	$220.3M	0.47%	–	–
Public Employees Retirement Association of Colorado	4,061,026	$219.7M	1.03%	–	–
Great West Life Assurance Co	4,045,183	$217.7M	0.53%	–	–
Consulta Ltd	4,000,000	$216.4M	11.15%	–	–
USS Investment Management Ltd	3,986,994	$215.8M	1.90%	–	–
Victory Capital Management Inc	3,961,517	$214.4M	0.22%	–	–
Eaton Vance Management	3,908,749	$211.5M	0.31%	–	–
Korea Investment CORP	3,822,481	$206.8M	0.65%	–	–
Toronto Dominion Bank	4,294,303	$198.0M	0.35%	–	–
Brandywine Global Investment Management, LLC	3,645,991	$197.3M	1.49%	–	–
Raymond James Financial Services Advisors, Inc.	3,638,579	$196.9M	0.44%	–	–
Bahl & Gaynor Inc	3,630,424	$196.4M	1.24%	–	–
River Road Asset Management, LLC	3,471,834	$187.9M	2.27%	–	–
Standard Life Aberdeen plc	3,449,925	$186.7M	0.42%	–	–
Rivulet Capital, LLC	3,441,685	$186.2M	10.10%	–	–
Haverford Trust Co	3,367,057	$182.2M	2.33%	–	–
Mitsubishi UFJ Trust & Banking Corp	3,269,796	$176.2M	0.39%	–	–
Beutel, Goodman & Co Ltd.	3,227,419	$174.6M	1.10%	–	–
Russell Investments Group, Ltd.	3,208,134	$174.4M	0.31%	–	–
Thrivent Financial for Lutherans	3,208,616	$173.6M	0.38%	–	–
Stifel Financial Corp	3,182,717	$172.2M	0.28%	–	–
Timucuan Asset Management Inc	3,101,688	$167.8M	7.43%	–	–
Scharf Investments, LLC	3,099,449	$167.7M	5.80%	–	–
Chevy Chase Trust Holdings, Inc.	3,097,805	$167.6M	0.60%	–	–
Fort Washington Investment Advisors Inc	3,074,247	$166.3M	1.60%	–	–
Theleme Partners LLP	3,054,975	$165.3M	5.53%	–	–
Mawer Investment Management Ltd.	3,033,519	$164.1M	0.89%	–	–
Darsana Capital Partners LP	3,000,000	$162.3M	4.54%	–	–
Retirement Systems of Alabama	2,998,208	$162.2M	0.61%	–	–
Public Employees Retirement System of Ohio	2,987,442	$161.7M	0.64%	–	–
BNP PARIBAS ASSET MANAGEMENT Holding S.A.	2,945,944	$159.4M	0.66%	–	–
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main	2,886,149	$156.4M	0.29%	–	–
US Bancorp	2,884,093	$156.1M	0.32%	–	–
HighTower Advisors, LLC	2,814,375	$152.3M	0.48%	–	–
STRS Ohio	2,791,837	$151.1M	0.57%	–	–
Capital Bank & Trust Co	2,750,185	$148.8M	1.77%	–	–
State of New Jersey Common Pension Fund D	2,734,536	$148.0M	0.52%	–	–
Jarislowsky, Fraser Ltd	2,624,986	$142.0M	0.70%	–	–
3G Sahana Capital Management LP	2,618,503	$141.7M	17.56%	–	–
Artisan Partners Limited Partnership	2,610,210	$141.2M	0.18%	–	–
Glenmede Trust Co NA	2,478,220	$134.1M	0.72%	–	–
Pensioenfonds Rail & Ov	2,464,728	$133.4M	3.03%	–	–
D. E. Shaw & Co., Inc.	2,407,966	$130.3M	0.16%	–	–
Lazard Asset Management LLC	2,355,736	$127.5M	0.15%	–	–
Eagle Asset Management Inc	2,320,784	$127.1M	0.56%	–	–
State of Michigan Retirement System	2,281,146	$123.4M	0.78%	–	–
Natixis Advisors, L.P.	2,252,784	$121.9M	0.64%	–	–
Asset Management One Co.,Ltd.	2,242,487	$121.3M	0.48%	–	–
Bristol John W & Co Inc	2,241,258	$121.3M	2.48%	–	–
First Republic Investment Management, Inc.	2,239,467	$121.2M	0.39%	–	–
Storebrand Asset Management AS	2,220,462	$120.1M	0.64%	–	–
Allianz Asset Management GmbH	2,176,015	$117.7M	0.12%	–	–
Robeco Institutional Asset Management B.V.	2,116,103	$114.5M	0.28%	–	–
Commerzbank Aktiengesellschaft	2,083,538	$112.7M	7.70%	–	–
Janney Montgomery Scott LLC	2,081,211	$112.6M	0.55%	–	–
Nisa Investment Advisors, LLC	2,022,797	$109.5M	0.69%	–	–
M&G Investment Management Ltd	2,021,467	$109.2M	0.92%	–	–
Vontobel Holding Ltd.	1,997,185	$108.1M	0.80%	–	–
Treasurer of the State of North Carolina	1,988,222	$107.6M	0.68%	–	–
State of Tennessee, Treasury Department	1,980,460	$107.2M	0.44%	–	–
Millennium Management LLC	1,977,599	$107.0M	0.15%	–	–
Holocene Advisors, LP	1,955,629	$105.8M	0.68%	–	–
Regions Financial Corp	1,937,013	$104.8M	0.95%	–	–
Boston Trust Walden Corp	1,931,666	$104.5M	1.01%	–	–
Morningstar Investment Services LLC	1,856,618	$102.1M	1.33%	–	–
American International Group, Inc.	1,886,173	$102.1M	0.42%	–	–
Rothschild & Co Asset Management US Inc.	1,866,929	$101.0M	1.25%	–	–
Veritable, L.P.	1,864,869	$100.9M	1.72%	–	–
Prudential PLC	1,835,896	$99.3M	0.69%	–	–
Brown Advisory Inc	1,819,706	$98.5M	0.17%	–	–
Reaves W H & Co Inc	1,792,445	$97.0M	3.37%	–	–
McDonald Capital Investors Inc	1,740,567	$94.2M	7.51%	–	–
M&T Bank Corp	1,737,635	$94.0M	0.41%	–	–
Quinn Opportunity Partners LLC	1,724,463	$93.3M	5.91%	–	–
Swedbank AB	1,718,682	$93.0M	0.19%	–	–
Royal London Asset Management Ltd	1,698,715	$91.9M	0.42%	–	–
Davenport & Co LLC	1,692,050	$91.6M	0.86%	–	–
Omers Administration Corp	1,691,108	$91.5M	1.45%	–	–
American Century Companies Inc	1,666,900	$90.2M	0.07%	–	–
SRS Investment Management, LLC	1,666,783	$90.2M	1.42%	–	–
Sound Shore Management Inc	1,666,028	$90.1M	2.63%	–	–
Keybank National Association	1,662,007	$89.9M	0.42%	–	–
Fifth Third Bancorp	1,658,761	$89.8M	0.42%	–	–
TCW Group Inc	1,649,341	$89.2M	0.86%	–	–
Great Lakes Advisors, LLC	1,632,236	$88.3M	1.43%	–	–
Factory Mutual Insurance Co	1,629,608	$88.2M	1.13%	–	–
Handelsbanken Fonder AB	1,610,296	$87.1M	0.49%	–	–
LPL Financial LLC	1,577,997	$85.4M	0.10%	–	–
AMP Capital Investors Ltd	1,563,362	$84.8M	0.42%	–	–
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.	1,563,337	$84.6M	0.55%	–	–
Zurcher Kantonalbank (Zurich Cantonalbank)	1,560,758	$84.5M	0.50%	–	–
First Trust Advisors LP	1,544,330	$83.6M	0.10%	–	–