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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
WealthTrust Axiom LLC22,746$1.27M0.43%+97+0.4%Added
Sowell Financial Services LLC22,725$1.27M0.09%−10,216−31.0%Reduced
Smith, Moore & Co.22,680$1.27M0.19%+6,509+40.3%Added
Canton Hathaway, LLC22,628$1.27M0.36%+1,461+6.9%Added
Fishman Jay A Ltd22,621$1.27M0.16%00.0%Unchanged
V Wealth Advisors LLC22,554$1.26M0.20%−4,248−15.8%Reduced
Paragon Capital Management Ltd22,528$1.26M0.22%+668+3.1%Added
Advisor Resource Council22,458$1.25M0.38%−30,734−57.8%Reduced
Galvin, Gaustad & Stein, LLC22,424$1.25M0.12%+683+3.1%Added
Atlas Brown,Inc.22,403$1.25M0.54%+356+1.6%Added
Koshinski Asset Management, Inc.22,378$1.25M0.11%+3,349+17.6%Added
Ashton Thomas Private Wealth, LLC22,317$1.25M0.18%+2,907+15.0%Added
Sunbelt Securities, Inc.21,690$1.25M0.22%00.0%Unchanged
Corsicana & Co.22,259$1.25M0.79%+525+2.4%Added
Moneta Group Investment Advisors LLC22,260$1.25M0.06%+829+3.9%Added
Clear Perspective Advisors, LLC22,244$1.24M0.43%−50−0.2%Reduced
Ativo Capital Management LLC22,200$1.24M0.58%−5,146−18.8%Reduced
Taurus Asset Management, LLC22,119$1.24M0.13%−3,253−12.8%Reduced
Atlas Private Wealth Management22,104$1.24M0.76%−812−3.5%Reduced
First National Bank of South Miami22,099$1.24M0.83%+1,423+6.9%Added
Strategic Investment Advisors21,738$1.22M0.27%+4,291+24.6%Added
Krilogy Financial LLC21,719$1.22M0.12%+314+1.5%Added
Cary Street Partner Investment Advisory LLC21,680$1.21M0.40%−1,065−4.7%Reduced
Carroll Financial Associates, Inc.21,691$1.21M0.07%+65+0.3%Added
Founders Financial Securities LLC21,625$1.21M0.24%+871+4.2%Added
Pinnacle Wealth Planning Services, Inc.21,595$1.21M0.27%+2,588+13.6%Added
9258 Wealth Management, LLC21,543$1.21M0.32%+1,089+5.3%Added
Premier Asset Management LLC21,457$1.20M0.17%+21,457New
Resources Investment Advisors, LLC.21,274$1.19M0.05%−1,798−7.8%Reduced
First Financial Corp20,988$1.17M0.78%−589−2.7%Reduced
Almanack Investment Partners, LLC.20,869$1.17M0.10%−3,524−14.4%Reduced
Citadel Investment Advisory, Inc.20,857$1.17M0.72%00.0%Unchanged
Bangor Savings Bank20,880$1.17M0.12%+6,291+43.1%Added
First Nebraska Trust Co20,843$1.17M0.15%00.0%Unchanged
JFS Wealth Advisors, LLC20,828$1.17M0.12%+600+3.0%Added
Berman Capital Advisors, LLC20,847$1.17M0.18%+5,070+32.1%Added
ARGI Investment Services, LLC20,751$1.16M0.04%+2,804+15.6%Added
Bluestein R H & Co20,696$1.16M0.05%+856+4.3%Added
Greystone Financial Group, LLC20,462$1.14M0.34%−2,721−11.7%Reduced
Mayflower Financial Advisors, LLC21,075$1.14M0.15%+733+3.6%Added
Meridian Financial Partners LLC21,817$1.14M0.77%+81+0.4%Added
Exencial Wealth Advisors, LLC20,384$1.14M0.05%+7,167+54.2%Added
Alphasimplex Group, LLC20,377$1.14M0.94%−8,268−28.9%Reduced
Mark Stevens20,321$1.14M0.13%−993−4.7%Reduced
Venator Management LLC20,255$1.13M0.30%−1,225−5.7%Reduced
Wealth Management Associates, Inc.20,251$1.13M0.66%00.0%Unchanged
Lumbard & Kellner, LLC20,156$1.13M0.44%+85+0.4%Added
GYL Financial Synergies, LLC19,880$1.11M0.57%+480+2.5%Added
Hudson Value Partners, LLC19,850$1.11M0.61%−200−1.0%Reduced
Archford Capital Strategies, LLC19,798$1.11M0.26%+1,608+8.8%Added
NEXT Financial Group, Inc19,776$1.11M0.09%+2,685+15.7%Added
Jag Capital Management, LLC19,788$1.11M0.09%+7,618+62.6%Added
First National Bank & Trust Co of Newtown19,750$1.10M0.23%−512−2.5%Reduced
Northwest Bancshares, Inc.19,720$1.10M0.25%−668−3.3%Reduced
Chilton Investment Co LLC19,692$1.10M0.03%+3,337+20.4%Added
East Coast Asset Management, LLC.19,477$1.09M0.26%00.0%Unchanged
Equitable Trust Co19,465$1.09M0.07%−7,567−28.0%Reduced
Buckley Wealth Management, LLC19,374$1.08M0.35%+1,363+7.6%Added
Chesapeake Wealth Management19,354$1.08M0.39%−3,081−13.7%Reduced
Avantax Planning Partners, Inc.19,340$1.08M0.05%+1,895+10.9%Added
Green Harvest Asset Management LLC16,610$1.08M0.17%+1,359+8.9%Added
Legacy Advisors, LLC19,243$1.08M0.43%+30+0.2%Added
J. W. Coons Advisors, LLC19,162$1.07M0.37%−700−3.5%Reduced
Sciencast Management LP20,352$1.07M0.30%+20,352New
Level Four Advisory Services, LLC19,078$1.07M0.11%−7,638−28.6%Reduced
WBH Advisory Inc18,901$1.06M0.14%−241−1.3%Reduced
Alaethes Wealth LLC18,859$1.05M0.77%+835+4.6%Added
Quadrant Private Wealth Management, LLC18,850$1.05M0.44%+84+0.4%Added
Access Financial Services, Inc.18,834$1.05M0.48%+1,004+5.6%Added
Doyle Wealth Management18,789$1.05M0.08%−673−3.5%Reduced
John G Ullman & Associates Inc18,800$1.05M0.14%−558−2.9%Reduced
Cidel Asset Management Inc18,615$1.04M0.04%00.0%Unchanged
BTR Capital Management Inc18,620$1.04M0.13%+1,200+6.9%Added
Verdence Capital Advisors LLC18,609$1.04M0.14%+1,746+10.4%Added
Wintrust Investments LLC18,558$1.04M0.14%−1,509−7.5%Reduced
Donoghue Forlines LLC18,544$1.04M0.20%−33,547−64.4%Reduced
Clifford Swan Investment Counsel LLC19,769$1.03M0.04%−80−0.4%Reduced
ZWJ Investment Counsel Inc18,373$1.03M0.06%−228−1.2%Reduced
Prestige Wealth Management Group LLC18,385$1.03M0.26%+1,375+8.1%Added
Wittenberg Investment Management, Inc.18,270$1.02M0.39%00.0%Unchanged
Patton Albertson Miller Group, LLC18,164$1.02M0.19%+18,164New
Monetary Management Group Inc18,138$1.01M0.28%+5,112+39.2%Added
Barometer Capital Management Inc.18,158$1.01M0.20%−57,892−76.1%Reduced
Narwhal Capital Management17,893$1.00M0.13%−1,200−6.3%Reduced
Israel Discount Bank of New York17,885$1.00M0.68%+17,885New
RFG Advisory, LLC17,842$998.0K0.08%−226−1.3%Reduced
Brown Advisory Securities, LLC17,755$995.0K0.29%−38,344−68.4%Reduced
CFO4Life Group, LLC17,796$995.0K0.23%+2,376+15.4%Added
Domani Wealth, LLC17,695$990.0K0.21%−60−0.3%Reduced
PBMares Wealth Management LLC17,658$988.0K0.47%−53−0.3%Reduced
Principle Wealth Partners LLC17,608$985.0K0.11%+110+0.6%Added
KC Investment Advisors, LLC17,483$978.0K0.79%+72+0.4%Added
Dakota Wealth Management17,472$977.0K0.11%+1,538+9.7%Added
First City Capital Management, Inc.17,459$976.0K0.55%−36−0.2%Reduced
Navalign, LLC17,426$975.0K0.41%+301+1.8%Added
Merit Financial Group, LLC17,317$969.0K0.10%+604+3.6%Added
LVW Advisors, LLC17,299$968.0K0.17%+5,357+44.9%Added
Boit C F David16,772$960.0K0.66%+3,200+23.6%Added
Camden Capital, LLC17,171$960.0K0.19%+4,284+33.2%Added
Evermay Wealth Management LLC17,133$958.0K0.19%−653−3.7%Reduced