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Livermore
ZHEN

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
2,161
−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
1,029 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: 2,161 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 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 20262,059$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 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
Silicon Valley Capital Partners1$360.00%−186−99.5%Reduced
Tripletail Wealth Management, LLC14$4340.00%+14New
Evolution Wealth Management Inc.14$4400.00%−538−97.5%Reduced
Stone House Investment Management, LLC19$5970.00%+19New
DecisionPoint Financial, LLC21$6500.00%00.0%Unchanged
Pineridge Advisors LLC22$6830.00%−96−81.4%Reduced
West Financial Advisors, LLC28$8800.00%00.0%Unchanged
Clear Investment Research, LLC29$9110.00%00.0%Unchanged
Ball & Co Wealth Management Inc.43$1.00K0.00%+1+2.4%Added
Game Plan Financial Advisors, LLC32$1.00K0.00%00.0%Unchanged
Hoertkorn Richard Charles33$1.04K0.00%00.0%Unchanged
Graney & King, LLC42$1.32K0.00%00.0%Unchanged
1620 Investment Advisors, Inc.50$1.57K0.00%−300−85.7%Reduced
Seneschal Advisors, LLC56$1.76K0.00%+56New
Logan Capital Management Inc64$2.01K0.00%00.0%Unchanged
HFM Investment Advisors, LLC67$2.10K0.00%−21−23.9%Reduced
Twin Lakes Capital Management, LLC69$2.16K0.00%+1+1.5%Added
PayPay Securities Corp69$2.16K0.08%−19−21.6%Reduced
Banque Transatlantique SA72$2.26K0.00%00.0%Unchanged
C M Bidwell & Associates Ltd74$2.33K0.00%00.0%Unchanged
Thompson Investment Management, Inc.78$2.45K0.00%+78New
Dunhill Financial, LLC84$2.65K0.00%−704−89.3%Reduced
Clayton Financial Group LLC91$2.86K0.00%+91New
Inlight Wealth Management, LLC94$2.95K0.00%00.0%Unchanged
Guerra Advisors Inc96$3.02K0.00%+96New
Strengthening Families & Communities, LLC97$3.06K0.00%00.0%Unchanged
MB, Levis & Associates, LLC100$3.14K0.00%00.0%Unchanged
Richard W. Paul & Associates, LLC101$3.17K0.00%00.0%Unchanged
Birchbrook, Inc.104$3.27K0.00%00.0%Unchanged
Strategic Advocates LLC108$3.39K0.00%+108New
Bellevue Asset Management, LLC114$3.58K0.00%00.0%Unchanged
Catherine Avery Investment Management LLC115$3.61K0.00%00.0%Unchanged
Eukles Asset Management120$3.77K0.00%00.0%Unchanged
WestEnd Advisors, LLC122$3.83K0.00%−4−3.2%Reduced
Principia Wealth Advisory, LLC124$3.90K0.00%−4−3.1%Reduced
Roble, Belko & Company, Inc138$4.00K0.00%00.0%Unchanged
Barnes Dennig Private Wealth Management LLC132$4.15K0.00%00.0%Unchanged
Gleason Group, Inc.134$4.21K0.00%−74−35.6%Reduced
Foster Dykema Cabot & Partners, LLC137$4.30K0.00%00.0%Unchanged
Rialto Wealth Management, LLC147$4.62K0.00%−57−27.9%Reduced
Albion Financial Group148$4.65K0.00%00.0%Unchanged
Icon Advisers Inc150$4.71K0.00%00.0%Unchanged
Dogwood Wealth Management LLC155$4.87K0.00%−383−71.2%Reduced
Minot DeBlois Advisors LLC160$5.03K0.00%−75−31.9%Reduced
Arcadia Investment Management Corp161$5.06K0.00%00.0%Unchanged
RMG Wealth Management LLC170$5.09K0.00%00.0%Unchanged
Anfield Capital Management, LLC165$5.18K0.00%−67−28.9%Reduced
Trifecta Capital Advisors, LLC169$5.31K0.00%−53−23.9%Reduced
Byrne Asset Management LLC170$5.34K0.00%+170New
Bay Harbor Wealth Management, LLC172$5.40K0.00%+5+3.0%Added
Clark Wealth Partners181$5.41K0.00%−5−2.7%Reduced
GGM Financials LLC176$5.54K0.00%+176New
Missouri Trust & Investment Co177$5.56K0.00%−59−25.0%Reduced
HHM Wealth Advisors, LLC182$5.71K0.00%+153+527.6%Added
Fairman Group, LLC185$5.81K0.00%00.0%Unchanged
Kathleen S. Wright Associates Inc.186$5.84K0.00%00.0%Unchanged
American National Bank188$5.91K0.00%00.0%Unchanged
1248 Management, LLC190$5.97K0.00%−472−71.3%Reduced
Curio Wealth, LLC192$6.03K0.00%00.0%Unchanged
Burkett Financial Services, LLC195$6.14K0.00%+1+0.5%Added
Sagard Holdings Management Inc.199$6.25K0.03%00.0%Unchanged
Orion Capital Management LLC203$6.38K0.00%+39+23.8%Added
IMA Wealth, Inc.207$6.50K0.00%00.0%Unchanged
Redmont Wealth Advisors LLC219$6.88K0.01%−300−57.8%Reduced
Strive Asset Management, LLC221$6.94K0.00%+221New
North Ridge Wealth Advisors, Inc.222$6.97K0.00%00.0%Unchanged
Bayforest Capital Ltd224$7.04K0.00%−4,476−95.2%Reduced
Halbert Hargrove Global Advisors, LLC226$7.10K0.00%+109+93.2%Added
Tradewinds Capital Management, LLC230$7.23K0.00%00.0%Unchanged
Lowe Wealth Advisors, LLC234$7.35K0.00%00.0%Unchanged
DAGCO, Inc.234$7.35K0.00%00.0%Unchanged
American Wealth Advisors, LLC244$7.67K0.01%+244New
Chesapeake Asset Management LLC246$7.73K0.01%00.0%Unchanged
Quest 10 Wealth Builders, Inc.247$7.76K0.01%+41+19.9%Added
Legacy Wealth Managment, LLC247$7.76K0.00%+200+425.5%Added
Sherman Asset Management, Inc.258$8.11K0.01%00.0%Unchanged
Robinswood Financial LLC266$8.36K0.00%+3+1.1%Added
Breakwater Investment Management267$8.39K0.00%−44−14.1%Reduced
MJT & Associates Financial Advisory Group, Inc.270$8.48K0.01%00.0%Unchanged
TFC Financial Management281$8.82K0.00%+124+79.0%Added
Navigoe, LLC305$9.00K0.01%+17+5.9%Added
Bare Financial Services, Inc288$9.05K0.00%+40+16.1%Added
Sofos Investments, Inc.297$9.32K0.00%+297New
Kentucky Trust Co300$9.43K0.01%00.0%Unchanged
Caldwell Sutter Capital, Inc.317$9.96K0.00%+50+18.7%Added
Cloud Capital Management, LLC337$10.0K0.01%+337New
Richardson Financial Services Inc.325$10.2K0.01%−16−4.7%Reduced
Kings Path Partners LLC330$10.4K0.00%+330New
Measured Wealth Private Client Group, LLC337$10.6K0.00%+337New
Signature Resources Capital Management, LLC341$10.7K0.01%−20−5.5%Reduced
VSM Wealth Advisory, LLC341$10.7K0.00%−1,016−74.9%Reduced
Financial Management Professionals, Inc.342$10.7K0.00%−626−64.7%Reduced
Atwood & Palmer Inc345$10.8K0.00%−202−36.9%Reduced
Marquette Asset Management, LLC345$10.8K0.00%+345New
Accredited Wealth Management, LLC215$11.0K0.01%−134−38.4%Reduced
Lavaca Capital LLC355$11.2K0.00%00.0%Unchanged
Proathlete Wealth Management LLC362$11.4K0.00%−23−6.0%Reduced
Alerus Financial NA365$11.5K0.00%00.0%Unchanged
Tower View Investment Management & Research LLC371$11.7K0.01%+4+1.1%Added
McIlrath & Eck, LLC371$11.7K0.00%00.0%Unchanged