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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 2025

Institutional positions in Comcast Corp as of Sep 30, 2025. 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
2,160
−98 vs. Q2 2025
Shares held
2.98B
−42.0M (−1.4%) vs. Q2 2025
Total value
$93.6B
−$14.2B (−13.2%) vs. Q2 2025
New holders
122
754 more added
Sold out
220
1,028 more reduced

40 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2025: 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 2025: 2,160 institutions
Q1 2021: 2,304 institutionsQ2 2021: 2,308 institutionsQ3 2021: 2,299 institutionsQ4 2021: 2,421 institutionsQ1 2022: 2,358 institutionsQ2 2022: 2,281 institutionsQ3 2022: 2,102 institutionsQ4 2022: 2,214 institutionsQ1 2023: 2,227 institutionsQ2 2023: 2,258 institutionsQ3 2023: 2,333 institutionsQ4 2023: 2,473 institutionsQ1 2024: 2,442 institutionsQ2 2024: 2,348 institutionsQ3 2024: 2,372 institutionsQ4 2024: 2,459 institutionsQ1 2025: 2,362 institutionsQ2 2025: 2,298 institutionsQ3 2025: 2,160 institutionsQ4 2025: 2,106 institutionsQ1 2026: 2,058 institutionsQ2 2026: 1,902 institutions
Value heldQ3 2025: $93.6B
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 20262,058$90.3B
Q4 20252,106$93.1B
Q3 20252,160$93.6B
Q2 20252,298$111.5B
Q1 20252,362$116.8B
Q4 20242,459$120.4B
Q3 20242,372$134.0B
Q2 20242,348$127.3B
Q1 20242,442$143.9B
Q4 20232,473$147.0B
Q3 20232,333$150.3B
Q2 20232,258$144.4B
Q1 20232,227$134.0B
Q4 20222,214$124.0B
Q3 20222,102$106.4B
Q2 20222,281$145.0B
Q1 20222,358$174.9B
Q4 20212,421$190.4B
Q3 20212,299$214.5B
Q2 20212,308$219.1B
Q1 20212,304$208.8B

Institutions, Q3 2025

Shares, value and share of portfolio for each institution holding Comcast Corp; share changes are against Q2 2025.

Institutions holding CMCSA in Q3 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Main Street Research LLC11,223$352.6K0.02%+851+8.2%Added
Next Capital Management LLC11,178$351.2K0.12%00.0%Unchanged
Claro Advisors LLC11,152$350.4K0.05%−2,281−17.0%Reduced
Abich Financial Wealth Management LLC11,152$350.4K0.12%+11,152New
WealthPlan Investment Management, LLC11,127$349.6K0.02%+865+8.4%Added
Global View Capital Management LLC11,087$348.4K0.07%+1,818+19.6%Added
AdvisorNet Financial, Inc11,076$348.0K0.02%−1,191−9.7%Reduced
Alliance Wealth Advisors, LLC11,052$347.3K0.08%+802+7.8%Added
Roundview Capital LLC11,032$346.6K0.02%−1,401−11.3%Reduced
Laffer Tengler Investments11,027$346.5K0.05%−2,454−18.2%Reduced
Traphagen Investment Advisors LLC10,981$345.0K0.03%+85+0.8%Added
Lumbard & Kellner, LLC10,913$342.9K0.13%+1,317+13.7%Added
Welch Group, LLC10,894$342.3K0.01%+1,768+19.4%Added
Intellectus Partners, LLC10,800$339.3K0.07%00.0%Unchanged
Clear Harbor Asset Management, LLC10,795$339.2K0.02%00.0%Unchanged
Impact Capital Partners LLC10,791$339.1K0.10%−875−7.5%Reduced
First United Bank Trust10,764$338.2K0.11%−785−6.8%Reduced
Perkins Coie Trust Co10,734$337.1K0.06%−32,266−75.0%Reduced
Morris Retirement Advisors, LLC10,710$336.5K0.15%+26+0.2%Added
RDA Financial Network10,694$336.0K0.08%+536+5.3%Added
Telos Capital Management, Inc.10,677$335.5K0.03%+353+3.4%Added
Gallagher Fiduciary Advisors, LLC10,667$335.2K0.01%−71−0.7%Reduced
Vermillion & White Wealth Management Group, LLC10,659$334.9K0.19%00.0%Unchanged
Cora Capital Advisors LLC10,651$334.7K0.14%−3,447−24.5%Reduced
First Heartland Consultants, Inc.10,644$334.4K0.03%−40−0.4%Reduced
Legacy Capital Wealth Partners, LLC10,617$333.6K0.07%−3,806−26.4%Reduced
Elyxium Wealth, LLC10,596$332.9K0.12%−1,023−8.8%Reduced
American State Bank (Iowa)10,507$330.1K0.17%+762+7.8%Added
Carnegie Lake Advisors LLC10,496$329.8K0.13%−1,100−9.5%Reduced
Caxton Associates LLP10,436$327.9K0.01%−8,279−44.2%Reduced
McGlone Suttner Wealth Management, Inc.10,424$327.5K0.05%+273+2.7%Added
Onefund, LLC10,407$326.9K0.21%+392+3.9%Added
Sanders Morris Harris LLC10,377$326.0K0.04%+10,377New
Financial Advisors Network, Inc.10,305$323.8K0.05%+935+10.0%Added
NTV Asset Management LLC10,291$323.3K0.04%+1,055+11.4%Added
Neville Rodie & Shaw Inc10,280$323.0K0.02%00.0%Unchanged
Paradigm Financial Partners, LLC10,248$322.0K0.03%−534−5.0%Reduced
Edgestream Partners, L.P.10,224$321.2K0.01%−8,962−46.7%Reduced
Silver Oak Securities, Inc10,176$319.7K0.02%+684+7.2%Added
Aspire Growth Partners LLC10,173$319.6K0.23%+92+0.9%Added
Spirepoint Private Client, LLC10,170$319.5K0.03%−4,959−32.8%Reduced
Cyndeo Wealth Partners, LLC10,130$318.3K0.02%+1,625+19.1%Added
Legacy Capital Group California, Inc.10,127$318.2K0.08%+2,087+26.0%Added
Sageworth Trust Co10,118$317.9K0.01%+10,118New
Cornell Pochily Investment Advisors, Inc.10,036$315.3K0.09%+1,862+22.8%Added
Vicus Capital10,032$315.2K0.02%+768+8.3%Added
Verity Asset Management, Inc.10,020$314.8K0.10%+3,621+56.6%Added
Sunpointe, LLC10,016$314.7K0.11%−609−5.7%Reduced
Aventura Private Wealth, LLC10,012$314.6K0.12%−238−2.3%Reduced
Caption Management, LLC10,000$314.2K0.02%+10,000New
B&L Asset Management LLC9,969$313.2K0.16%−2,681−21.2%Reduced
Ameriflex Group, Inc.9,896$310.9K0.12%+7,041+246.6%Added
FF Advisors,LLC9,872$310.2K0.15%−682−6.5%Reduced
Whitener Capital Management, Inc.9,870$310.1K0.07%−50−0.5%Reduced
Sava Infond d.o.o.9,870$310.1K0.04%00.0%Unchanged
Meadow Creek Wealth Advisors LLC10,565$309.1K0.21%−2,394−18.5%Reduced
Cornerstone Wealth Group, LLC9,808$308.2K0.02%−1,744−15.1%Reduced
Perennial Advisors, LLC9,779$307.3K0.05%−2,233−18.6%Reduced
OneAscent Wealth Management LLC9,744$306.2K0.10%+100+1.0%Added
Bright Futures Wealth Management, LLC.9,743$306.1K0.24%+9,743New
Altfest L J & Co Inc9,706$305.0K0.03%−439−4.3%Reduced
MV Capital Management, Inc.9,698$304.7K0.03%+1,534+18.8%Added
Bennett Associates Wealth Management9,680$304.1K0.22%+1,254+14.9%Added
Milestone Asset Management Group, LLC9,660$303.5K0.19%+20.0%Added
ABN AMRO Bank N.V.9,645$302.1K0.00%+9,645New
Schnieders Capital Management, LLC.9,565$300.5K0.05%+9,565New
Childress Capital Advisors, LLC9,548$300.0K0.05%−605−6.0%Reduced
Clarity Financial LLC9,522$299.2K0.03%−58−0.6%Reduced
Greenwich Wealth Management LLC9,523$299.0K0.01%+308+3.3%Added
Grant Private Wealth Management Inc9,488$298.1K0.18%+9,488New
Astoria Portfolio Advisors LLC.9,688$298.1K0.08%−3,685−27.6%Reduced
Arbor Trust Wealth Advisors, LLC9,481$297.9K0.13%−14,647−60.7%Reduced
Athena Investment Management9,479$297.8K0.16%00.0%Unchanged
IMS Capital Management9,435$296.4K0.14%+9,435New
Broadleaf Partners, LLC9,429$296.3K0.06%+1,164+14.1%Added
Nabity-Jensen Investment Management Inc9,425$296.1K0.21%−1,465−13.5%Reduced
Tucker Asset Management LLC9,410$295.7K0.09%−766−7.5%Reduced
Journey Strategic Wealth LLC9,404$295.5K0.01%−17,227−64.7%Reduced
Signature Estate & Investment Advisors LLC9,372$294.5K0.01%−84−0.9%Reduced
Novare Capital Management LLC9,341$293.5K0.02%−185,895−95.2%Reduced
Everpar Advisors LLC9,326$293.0K0.12%−247−2.6%Reduced
Mach-1 Financial Group, Inc.9,270$291.3K0.05%−36,758−79.9%Reduced
Integrity Advisory Solutions, LLC9,270$291.3K0.05%+9,270New
CoreCap Advisors, LLC9,239$290.3K0.01%−602−6.1%Reduced
Ellevest, Inc.9,211$289.4K0.04%−3,888−29.7%Reduced
Stratos Wealth Advisors, LLC9,203$289.2K0.01%+2,499+37.3%Added
Optivise Advisory Services LLC9,203$289.2K0.17%−831−8.3%Reduced
PharVision Advisers, LLC9,180$288.4K0.16%+9,180New
Clark Financial Services Group Inc9,163$287.9K0.15%+1,195+15.0%Added
Burns Matteson Capital Management, LLC9,145$287.3K0.12%+9,145New
Parallax Volatility Advisers, L.P.9,133$287.0K0.01%+9,133New
Crescent Grove Advisors, LLC9,119$286.5K0.03%+10.0%Added
MEMBERS Trust Co9,112$286.3K0.01%+9+0.1%Added
Sentry Investment Management LLC9,295$286.0K0.19%−2,774−23.0%Reduced
AA Financial Advisors, LLC9,098$285.9K0.06%−1,503−14.2%Reduced
Bank Ozk9,070$285.0K0.10%−9−0.1%Reduced
Blake Schutter Theil Wealth Advisors, LLC9,046$284.2K0.28%00.0%Unchanged
Strategic Blueprint, LLC9,017$283.3K0.01%+715+8.6%Added
Ullmann Financial Group, Inc.8,985$282.3K0.03%+823+10.1%Added
Rexford Capital Inc8,955$281.4K0.22%+730+8.9%Added