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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1,902 | $77.1B |
| Q1 2026 | 2,058 | $90.3B |
| Q4 2025 | 2,106 | $93.1B |
| Q3 2025 | 2,160 | $93.6B |
| Q2 2025 | 2,298 | $111.5B |
| Q1 2025 | 2,362 | $116.8B |
| Q4 2024 | 2,459 | $120.4B |
| Q3 2024 | 2,372 | $134.0B |
| Q2 2024 | 2,348 | $127.3B |
| Q1 2024 | 2,442 | $143.9B |
| Q4 2023 | 2,473 | $147.0B |
| Q3 2023 | 2,333 | $150.3B |
| Q2 2023 | 2,258 | $144.4B |
| Q1 2023 | 2,227 | $134.0B |
| Q4 2022 | 2,214 | $124.0B |
| Q3 2022 | 2,102 | $106.4B |
| Q2 2022 | 2,281 | $145.0B |
| Q1 2022 | 2,358 | $174.9B |
| Q4 2021 | 2,421 | $190.4B |
| Q3 2021 | 2,299 | $214.5B |
| Q2 2021 | 2,308 | $219.1B |
| Q1 2021 | 2,304 | $208.8B |
Institutions, Q3 2021
Shares, value and share of portfolio for each institution holding Comcast Corp; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Mackay Shields LLC | 700,731 | $39.2M | 0.37% | −19,618−2.7% | Reduced |
| Spears Abacus Advisors LLC | 706,263 | $39.5M | 2.86% | +25,667+3.8% | Added |
| Texas Permanent School Fund | 707,573 | $39.6M | 0.49% | −54,103−7.1% | Reduced |
| Westpac Banking Corp | 708,035 | $39.6M | 0.42% | +69,033+10.8% | Added |
| MUFG Americas Holdings Corp | 710,728 | $39.8M | 0.75% | +28,020+4.1% | Added |
| Cohen Klingenstein LLC | 715,658 | $40.0M | 1.75% | −78,058−9.8% | Reduced |
| Pinnacle Associates Ltd | 717,132 | $40.1M | 0.74% | +19,523+2.8% | Added |
| Man Group plc | 722,013 | $40.4M | 0.14% | +114,957+18.9% | Added |
| Teachers Retirement System of the State of Kentucky | 732,698 | $41.0M | 0.38% | 00.0% | Unchanged |
| South Dakota Investment Council | 734,407 | $41.1M | 0.74% | 00.0% | Unchanged |
| Honeycomb Asset Management LP | 750,000 | $41.9M | 2.80% | −250,000−25.0% | Reduced |
| Zimmer Partners, LP | 750,000 | $41.9M | 0.67% | −25,000−3.2% | Reduced |
| Marshall Wace, LLP | 758,245 | $42.4M | 0.21% | +572,926+309.2% | Added |
| Cincinnati Financial Corp | 776,650 | $43.4M | 1.07% | +70,000+9.9% | Added |
| Everett Harris & Co | 784,673 | $43.9M | 0.69% | +25,525+3.4% | Added |
| WestEnd Advisors, LLC | – | $44.1M | 1.33% | – | – |
| First Long Island Investors, LLC | 792,129 | $44.3M | 3.79% | +23,258+3.0% | Added |
| Delta Asset Management LLC | 796,352 | $44.5M | 4.30% | +1,390+0.2% | Added |
| Scotia Capital Inc. | 797,676 | $44.6M | 0.33% | +21,010+2.7% | Added |
| Loomis Sayles & Co L P | 812,598 | $45.4M | 0.06% | +30,918+4.0% | Added |
| Tandem Investment Advisors, Inc. | 824,267 | $46.1M | 3.78% | +60,122+7.9% | Added |
| Utah Retirement Systems | 825,733 | $46.2M | 0.62% | −43,800−5.0% | Reduced |
| Minot Capital, LP | 827,191 | $46.3M | 7.90% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 832,736 | $46.6M | 0.09% | +48,648+6.2% | Added |
| Caas Capital Management LP | 847,951 | $47.4M | 3.56% | +161,034+23.4% | Added |
| British Columbia Investment Management Corp | 848,016 | $47.4M | 0.28% | +1,725+0.2% | Added |
| Candriam Luxembourg S.C.A. | 855,429 | $47.8M | 0.33% | +148,661+21.0% | Added |
| Cookson Peirce & Co Inc | 857,154 | $47.9M | 2.92% | +16,653+2.0% | Added |
| BI Asset Management Fondsmaeglerselskab A/S | 868,140 | $48.6M | 1.84% | +42,929+5.2% | Added |
| Primecap Management Co | 870,707 | $48.7M | 0.03% | +46,400+5.6% | Added |
| DnB Asset Management AS | 872,090 | $48.8M | 0.32% | +127,971+17.2% | Added |
| Veritable, L.P. | 879,087 | $49.2M | 0.79% | −22,483−2.5% | Reduced |
| Payden & Rygel | 879,465 | $49.2M | 2.55% | −1,900−0.2% | Reduced |
| Commonwealth Equity Services, LLC | 886,187 | $49.6M | 0.12% | +9,075+1.0% | Added |
| Cincinnati Insurance Co | 887,500 | $49.6M | 1.01% | 00.0% | Unchanged |
| CIBC Asset Management Inc | 888,178 | $49.7M | 0.20% | +16,449+1.9% | Added |
| Gulf International Bank (UK) Ltd | 894,869 | $50.0M | 0.64% | −9,895−1.1% | Reduced |
| Federated Hermes, Inc. | 897,945 | $50.2M | 0.10% | −94,532−9.5% | Reduced |
| Forsta Ap-Fonden | 905,428 | $50.6M | 0.57% | −52,400−5.5% | Reduced |
| State of Alaska, Department of Revenue | 910,833 | $50.9M | 0.51% | −14,390−1.6% | Reduced |
| Advisor Group Holdings, Inc. | 939,342 | $52.7M | 0.11% | +54,713+6.2% | Added |
| Kiltearn Partners LLP | 948,199 | $53.0M | 2.19% | −18,500−1.9% | Reduced |
| Formuepleje A/S | 1,006,464 | $56.3M | 2.25% | −12,771−1.3% | Reduced |
| Jennison Associates LLC | 1,014,348 | $56.7M | 0.04% | −23,980−2.3% | Reduced |
| Lakewood Capital Management, LP | 1,028,698 | $57.5M | 2.53% | +105,000+11.4% | Added |
| Virginia Retirement Systems Et Al | 1,030,906 | $57.7M | 0.59% | −34,500−3.2% | Reduced |
| MetLife Investment Management | 1,034,510 | $57.9M | 0.52% | −28,467−2.7% | Reduced |
| Zacks Investment Management | 1,038,089 | $58.1M | 0.92% | +591,266+132.3% | Added |
| Duff & Phelps Investment Management Co | 1,050,293 | $58.7M | 0.77% | −1,042−0.1% | Reduced |
| James Hambro & Partners | 1,057,922 | $59.2M | 4.41% | +65,700+6.6% | Added |
| Allen Operations LLC | 1,069,453 | $59.8M | 9.26% | 00.0% | Unchanged |
| Advisors Asset Management, Inc. | 1,074,526 | $60.1M | 0.91% | −130,645−10.8% | Reduced |
| Klingenstein Fields & Co LP | 1,095,708 | $61.3M | 2.61% | −18,470−1.7% | Reduced |
| Bartlett & Co. Wealth Management LLC | 1,098,389 | $61.4M | 1.17% | +40,961+3.9% | Added |
| Bartlett & Co. LLC | 1,098,389 | $61.4M | 1.17% | +40,961+3.9% | Added |
| Gamco Investors, Inc. Et Al | 1,111,844 | $62.2M | 0.55% | −53,180−4.6% | Reduced |
| Tweedy, Browne Co LLC | 1,121,847 | $62.7M | 2.10% | −1,867−0.2% | Reduced |
| Employees Retirement System of Texas | 1,127,766 | $63.1M | 0.73% | −165,241−12.8% | Reduced |
| Pinebridge Investments, L.P. | 1,140,660 | $63.8M | 0.76% | −118,622−9.4% | Reduced |
| State of Michigan Retirement System | 1,150,046 | $64.3M | 0.37% | −2,500−0.2% | Reduced |
| Bradley Foster & Sargent Inc | 1,168,934 | $65.4M | 1.54% | +1,178+0.1% | Added |
| Madison Asset Management, LLC | 1,172,431 | $65.6M | 0.90% | −32,033−2.7% | Reduced |
| Welch & Forbes LLC | 1,177,713 | $65.9M | 1.09% | +43,337+3.8% | Added |
| Williams Jones Wealth Management, LLC. | 1,184,709 | $66.3M | 0.93% | +1,869+0.2% | Added |
| Manning & Napier Group, LLC | 1,196,367 | $66.9M | 0.57% | −10,567−0.9% | Reduced |
| Capital International Inc | 1,204,850 | $67.4M | 0.65% | −175,263−12.7% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 1,220,019 | $68.2M | 0.36% | +283,104+30.2% | Added |
| Jarislowsky, Fraser Ltd | 1,227,346 | $68.6M | 0.33% | −179,185−12.7% | Reduced |
| Amalgamated Bank | 1,240,065 | $69.4M | 0.59% | −43,474−3.4% | Reduced |
| Letko, Brosseau & Associates Inc | 1,244,407 | $69.6M | 1.01% | −65,285−5.0% | Reduced |
| Johnson Investment Counsel Inc | 1,247,968 | $69.8M | 0.93% | +24,075+2.0% | Added |
| Argent Capital Management LLC | 1,250,509 | $69.9M | 2.21% | −7,761−0.6% | Reduced |
| LGT Capital Partners Ltd. | 1,253,540 | $70.1M | 2.11% | −29,930−2.3% | Reduced |
| Unigestion Holding SA | 1,256,837 | $70.3M | 2.84% | −74,365−5.6% | Reduced |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 1,271,251 | $71.1M | 0.66% | −32,497−2.5% | Reduced |
| Arizona State Retirement System | 1,278,539 | $71.5M | 0.58% | −2,202−0.2% | Reduced |
| Skandinaviska Enskilda Banken AB (publ) | 1,279,219 | $71.5M | 0.39% | +63,555+5.2% | Added |
| Gofen & Glossberg LLC | 1,279,850 | $71.6M | 1.68% | −5,714−0.4% | Reduced |
| AMP Capital Investors Ltd | 1,296,723 | $72.5M | 0.40% | −188,988−12.7% | Reduced |
| Personal Capital Advisors Corp | 1,303,959 | $72.9M | 0.37% | +56,594+4.5% | Added |
| Factory Mutual Insurance Co | 1,317,329 | $73.7M | 0.92% | −9,600−0.7% | Reduced |
| Rockefeller Capital Management L.P. | 1,322,126 | $73.9M | 0.39% | +67,287+5.4% | Added |
| Teacher Retirement System of Texas | 1,338,085 | $74.8M | 0.40% | +187,627+16.3% | Added |
| BNP Paribas Arbitrage, SA | 1,349,115 | $75.5M | 0.18% | −2,150,992−61.5% | Reduced |
| American Century Companies Inc | 1,357,478 | $75.9M | 0.05% | −1,190,745−46.7% | Reduced |
| Baird Financial Group, Inc. | 1,381,327 | $77.3M | 0.20% | +40,628+3.0% | Added |
| CIBC World Markets Corp | 1,393,771 | $78.0M | 0.53% | +375,963+36.9% | Added |
| USS Investment Management Ltd | 1,408,551 | $78.8M | 0.68% | −2,578,443−64.7% | Reduced |
| Gateway Investment Advisers LLC | 1,416,790 | $79.2M | 0.83% | −1,820−0.1% | Reduced |
| SEI Investments Co | 1,418,570 | $79.5M | 0.17% | +102,167+7.8% | Added |
| Calamos Advisors LLC | 1,423,124 | $79.6M | 0.38% | +89,151+6.7% | Added |
| Bank of Nova Scotia | 1,423,700 | $79.6M | 0.15% | −272,970−16.1% | Reduced |
| Crawford Investment Counsel Inc | 1,426,332 | $79.8M | 1.63% | +248,944+21.1% | Added |
| AXA S.A. | 1,434,562 | $80.2M | 0.23% | −32,207−2.2% | Reduced |
| Brandes Investment Partners, LP | 1,437,417 | $80.4M | 1.74% | +52,713+3.8% | Added |
| Clark Capital Management Group, Inc. | 1,455,727 | $81.4M | 1.11% | +186,467+14.7% | Added |
| Public Sector Pension Investment Board | 1,482,511 | $82.9M | 0.49% | +763,790+106.3% | Added |
| Allianz Asset Management GmbH | 1,488,032 | $83.2M | 0.07% | +328,996+28.4% | Added |
| Smead Capital Management, Inc. | 1,488,405 | $83.2M | 2.85% | +34,082+2.3% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 1,500,707 | $83.9M | 0.45% | −52,843−3.4% | Reduced |