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Comcast Corp

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

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, Q3 2021

Institutional positions in Comcast Corp as of Sep 30, 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
2,299
+21 vs. Q2 2021
Shares held
3.84B
+2.52M (+0.1%) vs. Q2 2021
Total value
$214.5B
−$3.99B (−1.8%) vs. Q2 2021
New holders
126
1,104 more added
Sold out
105
768 more reduced

30 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2021: new holders, sold out and not filed yet

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 holdersQ3 2021: 2,299 institutions
Q1 2021: 2,304 institutionsQ2 2021: 2,308 institutionsQ3 2021: 2,299 institutionsQ4 2021: 2,421 institutionsQ1 2022: 2,359 institutionsQ2 2022: 2,282 institutionsQ3 2022: 2,103 institutionsQ4 2022: 2,215 institutionsQ1 2023: 2,228 institutionsQ2 2023: 2,259 institutionsQ3 2023: 2,334 institutionsQ4 2023: 2,474 institutionsQ1 2024: 2,443 institutionsQ2 2024: 2,349 institutionsQ3 2024: 2,373 institutionsQ4 2024: 2,460 institutionsQ1 2025: 2,363 institutionsQ2 2025: 2,299 institutionsQ3 2025: 2,161 institutionsQ4 2025: 2,106 institutionsQ1 2026: 2,059 institutionsQ2 2026: 1,902 institutions
Value heldQ3 2021: $214.5B
Q1 2021: $208.8BQ2 2021: $219.1BQ3 2021: $214.5BQ4 2021: $190.4BQ1 2022: $174.9BQ2 2022: $145.0BQ3 2022: $106.4BQ4 2022: $124.0BQ1 2023: $134.0BQ2 2023: $144.4BQ3 2023: $150.3BQ4 2023: $147.0BQ1 2024: $143.9BQ2 2024: $127.3BQ3 2024: $134.0BQ4 2024: $120.4BQ1 2025: $116.8BQ2 2025: $111.5BQ3 2025: $93.6BQ4 2025: $93.1BQ1 2026: $90.3BQ2 2026: $77.1B
Institutions holding CMCSA and their total value by quarter
QuarterHoldersValue
Q2 20261,902$77.1B
Q1 20262,059$90.3B
Q4 20252,106$93.1B
Q3 20252,161$93.6B
Q2 20252,299$111.5B
Q1 20252,363$116.8B
Q4 20242,460$120.4B
Q3 20242,373$134.0B
Q2 20242,349$127.3B
Q1 20242,443$143.9B
Q4 20232,474$147.0B
Q3 20232,334$150.3B
Q2 20232,259$144.4B
Q1 20232,228$134.0B
Q4 20222,215$124.0B
Q3 20222,103$106.4B
Q2 20222,282$145.0B
Q1 20222,359$174.9B
Q4 20212,421$190.4B
Q3 20212,299$214.5B
Q2 20212,308$219.1B
Q1 20212,304$208.8B

Institutions, Q3 2021

Shares, value and share of portfolio for each institution holding Comcast Corp; share changes are against Q2 2021.

Institutions holding CMCSA in Q3 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Holocene Advisors, LP58,967$3.30M0.02%+51,139+653.3%Added
Fundamentun, LLC58,847$3.29M0.57%+12,951+28.2%Added
Miller Investment Management, LP58,818$3.29M0.57%00.0%Unchanged
R.H. Dinel Investment Counsel, Inc.58,574$3.28M2.46%00.0%Unchanged
Bristlecone Advisors, LLC58,471$3.27M0.43%+1,137+2.0%Added
Parallel Advisors, LLC58,472$3.27M0.13%+3,350+6.1%Added
Fred Alger Management, LLC58,446$3.27M0.01%+929+1.6%Added
Berkshire Asset Management LLC58,237$3.26M0.22%+2,551+4.6%Added
SOL Capital Management CO57,996$3.24M0.65%−150−0.3%Reduced
Investment Management of Virginia LLC57,986$3.24M0.62%−613−1.0%Reduced
Intrust Bank NA57,776$3.23M0.43%+1,984+3.6%Added
Empirical Finance, LLC57,763$3.23M0.49%+3,189+5.8%Added
SeaTown Holdings Pte. Ltd.57,587$3.22M0.14%+57,587New
Lake Street Financial LLC57,500$3.22M0.79%+4,122+7.7%Added
Enterprise Financial Services Corp57,517$3.22M0.42%+40,521+238.4%Added
Smithfield Trust Co57,230$3.21M0.21%−59−0.1%Reduced
Bryn Mawr Trust Co57,084$3.19M0.12%−2,281−3.8%Reduced
Harvey Capital Management Inc57,000$3.19M1.09%00.0%Unchanged
Jeereddi Investments, LP56,982$3.19M2.91%00.0%Unchanged
Reliant Investment Management, LLC56,950$3.19M1.59%−3,570−5.9%Reduced
Dynamic Advisor Solutions LLC56,731$3.17M0.24%+3,953+7.5%Added
Kestra Private Wealth Services, LLC56,693$3.17M0.18%−3,503−5.8%Reduced
Beacon Pointe Advisors, LLC56,650$3.17M0.08%+3,727+7.0%Added
Aevitas Wealth Management, Inc.56,593$3.17M2.02%+600+1.1%Added
Moors & Cabot, Inc.56,439$3.16M0.20%+3,933+7.5%Added
Plimoth Trust Co LLC55,906$3.13M0.88%+130+0.2%Added
Hengehold Capital Management LLC55,849$3.12M0.41%+533+1.0%Added
Heritage Way Advisors, LLC55,777$3.12M1.30%−332−0.6%Reduced
Wrapmanager Inc55,755$3.12M0.81%−2,035−3.5%Reduced
Truehand, Inc55,251$3.09M1.83%00.0%Unchanged
Mandatum Life Insurance Co Ltd55,000$3.08M0.57%00.0%Unchanged
First Quadrant L P55,002$3.08M0.36%+201+0.4%Added
Valeo Financial Advisors, LLC88,457$3.06M0.18%+5,405+6.5%Added
Sky Investment Group LLC54,656$3.06M0.68%+6,608+13.8%Added
Lester Murray Antman dba SimplyRich54,480$3.05M1.11%00.0%Unchanged
Heartland Advisors Inc53,805$3.01M0.18%−244−0.5%Reduced
Affinity Investment Advisors, LLC53,785$3.01M1.35%−292−0.5%Reduced
Leelyn Smith, LLC53,596$3.00M0.87%+2,970+5.9%Added
Wolf Group Capital Advisors53,420$2.99M1.63%−863−1.6%Reduced
Wunderlich Capital Managemnt53,418$2.99M1.44%+857+1.6%Added
E Fund Management Co., Ltd.52,728$2.95M0.12%+52,728New
HM Payson & Co52,610$2.94M0.07%+1,135+2.2%Added
North Star Investment Management Corp.52,518$2.94M0.24%−686−1.3%Reduced
Andesa Financial Management Inc.52,463$2.93M1.59%−39,309−42.8%Reduced
Kore Private Wealth LLC52,004$2.91M0.31%+2,619+5.3%Added
Odey Asset Management Group Ltd52,000$2.91M0.78%00.0%Unchanged
Jackson Square Capital, LLC51,803$2.90M0.94%−1,439−2.7%Reduced
Pitcairn Co51,738$2.89M0.20%−953−1.8%Reduced
Princeton Global Asset Management LLC51,690$2.89M0.88%−822−1.6%Reduced
Private Trust Co NA51,691$2.89M0.42%+1,097+2.2%Added
Citizens & Northern Corp51,636$2.89M1.11%−1,772−3.3%Reduced
Silvant Capital Management LLC51,417$2.88M0.51%−9,739−15.9%Reduced
Edge Capital Group, LLC51,377$2.87M0.23%+7,771+17.8%Added
Somerset Trust Co51,313$2.87M1.17%+701+1.4%Added
Financial Counselors Inc51,221$2.87M0.06%−663−1.3%Reduced
Clarius Group, LLC51,143$2.86M0.26%+985+2.0%Added
AlphaCrest Capital Management LLC51,038$2.85M0.15%−3,350−6.2%Reduced
Diversified Trust Co51,009$2.85M0.10%−2,346−4.4%Reduced
EP Wealth Advisors, LLC50,955$2.85M0.08%+176+0.3%Added
Redwood Investments, LLC50,808$2.84M0.24%+7,782+18.1%Added
Palouse Capital Management, Inc.50,676$2.83M1.26%−1,390−2.7%Reduced
Sawtooth Solutions, LLC50,514$2.83M0.43%+11,062+28.0%Added
Conning Inc.50,417$2.82M0.08%−3,660−6.8%Reduced
Charter Trust Co50,412$2.82M0.26%+30,845+157.6%Added
Douglass Winthrop Advisors, LLC50,175$2.81M0.07%+629+1.3%Added
Tiedemann Advisors, LLC50,146$2.80M0.15%−2,079−4.0%Reduced
Cincinnati Specialty Underwriters Insurance CO50,000$2.80M1.13%00.0%Unchanged
Curbstone Financial Management Corp49,968$2.79M0.53%+150+0.3%Added
Integrated Wealth Concepts LLC49,789$2.79M0.09%+5,735+13.0%Added
Deseret Mutual Benefit Administrators49,729$2.78M0.51%+24,873+100.1%Added
Orleans Capital Management Corp49,663$2.78M1.77%+12,250+32.7%Added
Investment Research & Advisory Group, Inc.49,443$2.78M1.85%+164+0.3%Added
Baker Tilly Wealth Management, LLC49,049$2.74M0.36%+8,122+19.8%Added
Proficio Capital Partners LLC48,899$2.73M0.36%+8,775+21.9%Added
Bank of Stockton48,860$2.73M0.84%+313+0.6%Added
CAPROCK Group, Inc.48,848$2.73M0.24%+688+1.4%Added
Pinkerton Retirement Specialists, LLC48,738$2.73M0.53%+1,292+2.7%Added
Beacon Financial Group48,527$2.71M0.37%−252−0.5%Reduced
Hennion & Walsh Asset Management, Inc.48,492$2.71M0.14%+12,575+35.0%Added
Investment Management Associates Inc48,407$2.71M1.43%−1,167−2.4%Reduced
Sequoia Financial Advisors, LLC48,357$2.71M0.27%−104,733−68.4%Reduced
Buckingham Strategic Wealth, LLC48,303$2.70M0.06%+2,323+5.1%Added
Bank Ozk48,245$2.70M1.22%−286−0.6%Reduced
Westside Investment Management, Inc.19,462$2.69M0.03%−330−1.7%Reduced
YorkBridge Wealth Partners, LLC47,953$2.68M0.67%+1,956+4.3%Added
Baldwin Investment Management, LLC47,851$2.68M0.47%00.0%Unchanged
Paloma Partners Management Co47,795$2.67M0.12%+29,465+160.7%Added
WC Walker & Associates, Inc.47,709$2.67M1.43%+1,053+2.3%Added
Alpine Woods Capital Investors, LLC47,679$2.67M0.29%−127−0.3%Reduced
Laffer Tengler Investments47,659$2.67M0.77%+6,123+14.7%Added
KCM Investment Advisors LLC47,540$2.66M0.11%−1,766−3.6%Reduced
IFP Advisors, Inc47,386$2.65M0.05%+12,675+36.5%Added
TownSquare Capital, LLC47,245$2.64M0.08%+11,600+32.5%Added
Meeder Asset Management Inc47,146$2.64M0.14%−160,350−77.3%Reduced
Mogy Joel R Investment Counsel Inc47,096$2.63M0.22%00.0%Unchanged
Cullen Capital Management LLC46,819$2.62M0.03%−6,540−12.3%Reduced
SevenBridge Financial Group, LLC46,798$2.62M0.87%−978−2.0%Reduced
J.W. Cole Advisors, Inc.46,742$2.62M0.19%+2,687+6.1%Added
Brookstone Capital Management49,412$2.60M0.05%+5,884+13.5%Added
Heron Bay Capital Management46,458$2.60M1.34%+2,414+5.5%Added