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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, Q1 2023

Institutional positions in Comcast Corp as of Mar 31, 2023. 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
2,228
+61 vs. Q4 2022
Shares held
3.54B
−1.94M (−0.1%) vs. Q4 2022
Total value
$134.0B
+$10.3B (+8.3%) vs. Q4 2022
New holders
176
977 more added
Sold out
115
837 more reduced

48 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2022: 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 holdersQ1 2023: 2,228 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 heldQ1 2023: $134.0B
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, Q1 2023

Shares, value and share of portfolio for each institution holding Comcast Corp; share changes are against Q4 2022.

Institutions holding CMCSA in Q1 2023
InstitutionSharesValue% of portfolioChange in sharesAction
RNC Capital Management LLC1,337,002$50.7M2.86%+146,584+12.3%Added
Johnson Investment Counsel Inc1,333,900$50.6M0.67%+27,817+2.1%Added
Gateway Investment Advisers LLC1,321,726$50.1M0.61%−113,405−7.9%Reduced
Calamos Advisors LLC1,316,211$49.9M0.25%−111,556−7.8%Reduced
Minot Capital, LP1,278,048$48.5M8.77%00.0%Unchanged
Zacks Investment Management1,272,831$48.3M0.65%+85,788+7.2%Added
AXA S.A.1,269,728$48.1M0.17%−499,725−28.2%Reduced
Clark Capital Management Group, Inc.1,269,362$48.1M0.54%−511,373−28.7%Reduced
Regions Financial Corp1,261,726$47.8M0.43%+95,975+8.2%Added
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main1,241,357$46.9M0.08%+57,633+4.9%Added
Welch & Forbes LLC1,234,447$46.8M0.79%+13,720+1.1%Added
Invenomic Capital Management LP1,227,972$46.6M2.65%+289,941+30.9%Added
CIBC Asset Management Inc1,223,800$46.4M0.19%−31,504−2.5%Reduced
TCW Group Inc1,217,523$46.2M0.59%+58,915+5.1%Added
Baird Financial Group, Inc.1,212,419$46.0M0.11%+120,019+11.0%Added
Mariner, LLC1,205,396$45.7M0.13%+45,427+3.9%Added
Silvercrest Asset Management Group LLC1,186,311$45.0M0.34%+5,892+0.5%Added
Natixis1,179,980$44.7M0.41%−568,100−32.5%Reduced
Arizona State Retirement System1,177,897$44.7M0.40%−22,012−1.8%Reduced
State of Michigan Retirement System1,155,189$43.8M0.29%−17,200−1.5%Reduced
O'Shaughnessy Asset Management, LLC1,150,782$43.6M0.69%+367,069+46.8%Added
Lord, Abbett & Co. LLC1,142,262$43.3M0.16%−13,663−1.2%Reduced
Duff & Phelps Investment Management Co1,137,695$43.1M0.52%00.0%Unchanged
Fjarde Ap-Fonden /Fourth Swedish National Pension Fund1,117,544$42.4M0.57%−30,300−2.6%Reduced
Tredje AP-fonden1,114,996$42.3M0.66%+234,210+26.6%Added
Teacher Retirement System of Texas1,105,069$41.9M0.28%−72,402−6.1%Reduced
Amalgamated Bank1,100,360$41.7M0.36%−30,167−2.7%Reduced
USS Investment Management Ltd1,099,770$41.7M0.57%+5,065+0.5%Added
Cooper Investors Pty Ltd1,092,328$41.4M3.53%−3,100−0.3%Reduced
Ferguson Wellman Capital Management, Inc1,086,128$41.2M1.03%+1,050,234+2,925.9%Added
MetLife Investment Management1,085,163$41.1M0.30%−41,034−3.6%Reduced
DnB Asset Management AS1,077,104$40.8M0.26%−62,056−5.4%Reduced
ING Groep NV1,059,915$40.2M0.39%+1,059,915New
Allen Operations LLC1,043,202$39.5M10.03%−26,253−2.5%Reduced
HRT Financial LP1,042,095$39.5M0.48%+291,630+38.9%Added
Cincinnati Insurance Co1,037,500$39.3M0.79%+150,000+16.9%Added
Banco Bilbao Vizcaya Argentaria, S.A.1,030,543$39.0M0.49%+319,922+45.0%Added
Markel Group Inc.SuperinvestorMarkel Group1,005,716$38.1M0.49%+75,144+8.1%Added
Pinebridge Investments, L.P.1,002,111$38.0M0.43%−3,707−0.4%Reduced
Aviva PLC997,769$37.8M0.17%−295,543−22.9%Reduced
Forsta Ap-Fonden995,728$37.7M0.44%−139,500−12.3%Reduced
Commonwealth Equity Services, LLC992,704$37.6M0.08%+39,881+4.2%Added
Factory Mutual Insurance Co991,800$37.6M0.59%−34,000−3.3%Reduced
Conning Inc.986,540$37.3M1.25%−50,548−4.9%Reduced
Klingenstein Fields & Co LP984,777$37.3M1.87%−1,613−0.2%Reduced
SRS Investment Management, LLC969,699$36.8M0.53%00.0%Unchanged
Candriam Luxembourg S.C.A.1,046,961$36.5M0.25%+677,799+183.6%Added
Cerity Partners LLC793,245$36.0M0.17%+17,123+2.2%Added
Oppenheimer Asset Management Inc.945,106$35.8M0.55%+164,719+21.1%Added
Williams Jones Wealth Management, LLC.939,136$35.6M0.56%−32,187−3.3%Reduced
Virginia Retirement Systems Et Al934,396$35.4M0.37%−191,610−17.0%Reduced
Manning & Napier Group, LLC930,885$35.3M0.41%−23,542−2.5%Reduced
Keybank National Association923,184$35.0M0.17%−41,283−4.3%Reduced
Heritage Wealth Advisors917,105$34.8M1.94%+54,974+6.4%Added
Captrust Financial Advisors908,450$34.4M0.15%+191,969+26.8%Added
WestEnd Advisors, LLC–$34.0M1.06%––
First Long Island Investors, LLC897,671$34.0M3.46%+118,404+15.2%Added
Northwestern Mutual Wealth Management Co879,926$33.4M0.05%+28,881+3.4%Added
Texas Permanent School Fund877,006$33.2M0.33%+264,077+43.1%Added
Private Management Group Inc873,052$33.1M1.49%+2,367+0.3%Added
Veritable, L.P.869,262$33.0M0.57%+9,966+1.2%Added
Polaris Wealth Advisory Group, LLC867,427$32.9M2.42%−58,927−6.4%Reduced
Mawer Investment Management Ltd.863,285$32.7M0.18%−430.0%Reduced
Scotia Capital Inc.857,738$32.5M0.24%−3,055−0.4%Reduced
Madison Asset Management, LLC855,655$32.4M0.49%+24,984+3.0%Added
Gamco Investors, Inc. Et Al842,740$31.9M0.34%−160,692−16.0%Reduced
IFM Investors Pty Ltd825,242$31.3M0.47%+12,568+1.5%Added
Boston Private Wealth LLC804,601$30.5M0.43%−40,635−4.8%Reduced
Creative Planning799,821$30.3M0.04%+5,137+0.6%Added
Delta Asset Management LLC797,332$30.2M3.18%−4,235−0.5%Reduced
Dixon Mitchell Investment Counsel Inc.793,986$30.1M1.88%−2,171−0.3%Reduced
Marshall Wace, LLP788,585$29.9M0.07%+493,171+166.9%Added
CWM, LLC784,905$29.8M0.20%+35,464+4.7%Added
Cincinnati Financial Corp776,650$29.4M0.71%00.0%Unchanged
Shelton Capital Management775,067$29.4M1.23%+635,067+453.6%Added
Spears Abacus Advisors LLC766,230$29.0M2.60%+8,841+1.2%Added
South Dakota Investment Council748,333$28.4M0.60%00.0%Unchanged
State of Alaska, Department of Revenue746,463$28.3M0.34%−22,825−3.0%Reduced
BI Asset Management Fondsmaeglerselskab A/S746,016$28.3M0.75%−24,120−3.1%Reduced
Utah Retirement Systems745,233$28.3M0.41%−16,700−2.2%Reduced
Lazard Asset Management LLC742,199$28.1M0.04%−1,218,841−62.2%Reduced
Allen Investment Management LLC741,425$28.1M0.47%−283,097−27.6%Reduced
Dana Investment Advisors, Inc.727,092$27.6M1.40%+25,634+3.7%Added
Smith Chas P & Associates Pa Cpas718,443$27.2M1.85%+20,284+2.9%Added
Commonwealth of Pennsylvania Public School Empls Retrmt Sys713,125$27.0M0.23%−16,082−2.2%Reduced
Teachers Retirement System of the State of Kentucky711,208$27.0M0.27%+98,000+16.0%Added
Cohen Klingenstein LLC708,560$26.9M1.26%−825−0.1%Reduced
Public Employees Retirement Association of Colorado700,197$26.5M0.14%−43,871−5.9%Reduced
Rockefeller Capital Management L.P.698,140$26.5M0.11%−15,635−2.2%Reduced
Federated Hermes, Inc.697,282$26.4M0.07%−184,108−20.9%Reduced
Mill Capital Management, LLC693,732$26.3M2.67%+12,480+1.8%Added
Gradient Investments LLC692,454$26.3M0.72%+57,742+9.1%Added
St. James Investment Company, LLC692,413$26.2M3.88%+24,803+3.7%Added
Brown Brothers Harriman & Co691,838$26.2M0.22%−12,688−1.8%Reduced
Empire Life Investments Inc.688,502$26.1M1.86%+3,522+0.5%Added
Yousif Capital Management, LLC687,742$26.1M0.34%−51,494−7.0%Reduced
Parallax Volatility Advisers, L.P.687,736$26.1M0.91%−642,058−48.3%Reduced
Perpetual Ltd685,488$26.0M0.22%+685,488New
Matrix Asset Advisors Inc682,349$25.9M3.76%+9,001+1.3%Added
Vaughan David Investments LLC680,574$25.8M0.78%+55,766+8.9%Added