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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 2025

Institutional positions in Comcast Corp as of Mar 31, 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
2,363
−56 vs. Q4 2024
Shares held
3.17B
−13.5M (−0.4%) vs. Q4 2024
Total value
$116.8B
−$2.48B (−2.1%) vs. Q4 2024
New holders
166
882 more added
Sold out
222
1,061 more reduced

41 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2024: 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 2025: 2,363 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 2025: $116.8B
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 2025

Shares, value and share of portfolio for each institution holding Comcast Corp; share changes are against Q4 2024.

Institutions holding CMCSA in Q1 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Mill Capital Management, LLC614,564$22.7M1.82%−27,223−4.2%Reduced
PGGM Investments612,782$22.6M0.30%+113,171+22.7%Added
Silver Rock Financial LP611,500$22.6M31.62%+154,000+33.7%Added
Sanctuary Advisors, LLC605,859$22.4M0.16%−78,547−11.5%Reduced
Rafferty Asset Management, LLC605,616$22.3M0.10%−61,952−9.3%Reduced
USS Investment Management Ltd605,563$22.3M0.17%−301,700−33.3%Reduced
Swiss Life Asset Management Ltd602,775$22.2M0.16%+126,806+26.6%Added
M&G Plc598,886$22.2M0.11%−5,491−0.9%Reduced
Gateway Investment Advisers LLC588,045$21.7M0.25%−59,219−9.1%Reduced
Mercer Global Advisors Inc585,210$21.6M0.05%−17,309−2.9%Reduced
Delta Asset Management LLC582,182$21.5M2.04%−17,229−2.9%Reduced
Advisors Asset Management, Inc.581,776$21.5M0.40%+22,162+4.0%Added
Jump Financial, LLC580,652$21.4M0.32%+496,953+593.7%Added
Edgar Lomax Co580,255$21.4M1.34%+296,745+104.7%Added
Public Sector Pension Investment Board579,772$21.4M0.09%−367,111−38.8%Reduced
Cohen Klingenstein LLC574,376$21.2M0.77%−5,618−1.0%Reduced
Sora Investors LLC571,429$21.1M2.56%+184,630+47.7%Added
iA Global Asset Management Inc.568,912$21.0M0.36%+65,899+13.1%Added
Ieq Capital, LLC561,436$20.7M0.16%+169,107+43.1%Added
New York Life Investment Management LLC558,217$20.6M0.21%−9,472−1.7%Reduced
Yousif Capital Management, LLC555,974$20.5M0.24%−4,437−0.8%Reduced
St. James Investment Company, LLC555,708$20.5M3.42%+22,480+4.2%Added
Xponance, Inc.547,124$20.2M0.20%+3,261+0.6%Added
1832 Asset Management L.P.546,989$20.2M0.04%−769,145−58.4%Reduced
Police & Firemen's Retirement System of New Jersey545,763$20.1M0.20%−6,624−1.2%Reduced
Jacobs Levy Equity Management, Inc541,541$20.0M0.08%+541,541New
TCTC Holdings, LLC541,235$20.0M0.70%−800−0.1%Reduced
Madison Asset Management, LLC540,662$20.0M0.22%−58,732−9.8%Reduced
Pinnacle Associates Ltd535,659$19.8M0.29%−16,334−3.0%Reduced
Illinois Municipal Retirement Fund531,891$19.6M0.29%−77,409−12.7%Reduced
FIL Ltd528,143$19.5M0.02%−28,130−5.1%Reduced
AE Wealth Management LLC525,802$19.4M0.16%+42,445+8.8%Added
Pinnacle Financial Partners Inc517,946$19.1M0.39%−10,547−2.0%Reduced
Bridgeway Capital Management, LLC516,633$19.1M0.48%+24,822+5.0%Added
Fjarde Ap-Fonden /Fourth Swedish National Pension Fund515,891$19.0M0.23%−430,600−45.5%Reduced
Financiere des Professionnels - Fonds d,investissement inc.515,198$19.0M1.23%+37,122+7.8%Added
Mirae Asset Securities (USA) Inc.501,286$18.5M0.79%+501,286New
Public Employees Retirement Association of Colorado500,836$18.5M0.08%−11,764−2.3%Reduced
Gotham Asset Management, LLC497,598$18.4M0.15%−26,316−5.0%Reduced
Agf Management Ltd496,081$18.3M0.10%+163,375+49.1%Added
Mutual of America Capital Management LLC495,637$18.3M0.21%−3,197−0.6%Reduced
Aire Advisors, LLC494,234$18.2M3.84%−879−0.2%Reduced
Obermeyer Wood Investment Counsel, LLLP490,259$18.1M0.97%−25,457−4.9%Reduced
ASR Vermogensbeheer N.V.489,430$18.1M0.27%+489,430New
Andra AP-fonden486,121$17.9M0.29%+6,900+1.4%Added
Mediolanum International Funds Ltd487,598$17.9M0.25%+300,231+160.2%Added
Rakuten Investment Management, Inc.483,756$17.7M0.08%+483,756New
Capital Fund Management S.A.478,918$17.7M0.23%+455,503+1,945.3%Added
Louisiana State Employees Retirement System478,300$17.6M0.35%−5,700−1.2%Reduced
Godsey & Gibb Associates477,289$17.6M1.73%+17,825+3.9%Added
JB Capital LLC475,211$17.5M0.97%+37,937+8.7%Added
Varma Mutual Pension Insurance Co475,094$17.5M0.15%−148,500−23.8%Reduced
ProVise Management Group, LLC471,670$17.4M1.48%+20,843+4.6%Added
Sumitomo Mitsui DS Asset Management Company, Ltd465,025$17.2M0.17%−16,154−3.4%Reduced
Van Cleef Asset Management,Inc462,255$17.1M1.93%+176,069+61.5%Added
Nearwater Capital Markets, Ltd460,000$17.0M0.48%00.0%Unchanged
Northwest & Ethical Investments L.P.459,858$17.0M0.46%+24,370+5.6%Added
Gamco Investors, Inc. Et Al459,737$17.0M0.19%−47,191−9.3%Reduced
Cambridge Investment Research Advisors, Inc.458,223$16.9M0.06%−4,421−1.0%Reduced
First Financial Bankshares Inc453,862$16.7M0.36%−342,060−43.0%Reduced
Weitz Investment Management, Inc.SuperinvestorWeitz Investment Management451,500$16.7M0.89%+356,500+375.3%Added
Ilmarinen Mutual Pension Insurance Co451,500$16.7M0.15%−13,500−2.9%Reduced
FourThought Financial Partners, LLC451,152$16.6M1.74%+217,064+92.7%Added
Ethic Inc.452,778$16.6M0.34%−22,129−4.7%Reduced
GWM Advisors LLC449,882$16.6M0.10%−37,519−7.7%Reduced
Harber Asset Management LLC448,521$16.6M5.89%+448,521New
Virginia Retirement Systems Et Al440,996$16.3M0.12%+440,996New
Keybank National Association440,350$16.2M0.07%−151,114−25.5%Reduced
Cheviot Value Management, LLC470,207$16.2M1.99%+192,900+69.6%Added
Empire Life Investments Inc.437,819$16.2M1.05%−40,816−8.5%Reduced
Capital Group Private Client Services, Inc.433,912$16.0M0.16%−1,066,985−71.1%Reduced
TownSquare Capital, LLC432,021$15.9M0.17%+49,900+13.1%Added
Federation des caisses Desjardins du Quebec428,918$15.8M0.08%+154,199+56.1%Added
Sequoia Financial Advisors, LLC426,880$15.8M0.12%−18,379−4.1%Reduced
Verity & Verity, LLC426,216$15.7M1.38%+41,392+10.8%Added
River Road Asset Management, LLC424,751$15.7M0.21%−423,243−49.9%Reduced
Stephens Inc423,725$15.6M0.23%+84,994+25.1%Added
Avantax Advisory Services, Inc.419,464$15.5M0.09%+24,162+6.1%Added
JustInvest LLC417,172$15.4M0.23%+7,468+1.8%Added
Farmers & Merchants Investments Inc415,735$15.3M0.49%+1820.0%Added
Whittier Trust Co412,235$15.2M0.21%−10,987−2.6%Reduced
Trexquant Investment LP412,091$15.2M0.18%+164,560+66.5%Added
Generali Asset Management SPA SGR405,131$14.9M0.37%+62,280+18.2%Added
OP Asset Management Ltd399,662$14.7M0.25%+399,662New
NorthCrest Asset Manangement, LLC394,926$14.6M0.44%+12,692+3.3%Added
Heritage Investors Management Corp394,749$14.6M0.50%+4,341+1.1%Added
Quantinno Capital Management LP381,491$14.1M0.09%−62,759−14.1%Reduced
Abn Amro Investment Solutions380,881$14.1M0.29%−481,032−55.8%Reduced
Argent Trust Co377,265$13.9M0.57%−8,818−2.3%Reduced
Associated Banc-Corp376,761$13.9M0.42%−1,358−0.4%Reduced
Brown Brothers Harriman & Co372,565$13.7M0.10%−18,204−4.7%Reduced
Atria Investments LLC370,928$13.7M0.18%−3,597−1.0%Reduced
Snowden Capital Advisors LLC370,881$13.7M0.44%+47,607+14.7%Added
Schaper Benz & Wise Investment Counsel Inc370,624$13.7M1.11%−57,260−13.4%Reduced
Coleford Investment Management Ltd.370,092$13.7M3.83%−6,307−1.7%Reduced
Envestnet Portfolio Solutions, Inc.367,325$13.6M0.05%−40,508−9.9%Reduced
Loomis Sayles & Co L P364,866$13.5M0.02%−50,430−12.1%Reduced
Diamond Hill Capital Management Inc363,204$13.4M0.06%00.0%Unchanged
Cullen/Frost Bankers, Inc.363,125$13.4M0.19%−71,283−16.4%Reduced
Northwestern Mutual Wealth Management Co362,372$13.4M0.01%−19,047−5.0%Reduced