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 2026
Institutional positions in Comcast Corp as of Mar 31, 2026. 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
- 2,058
- −11 vs. Q4 2025
- Shares held
- 3.15B
- +490.5M (+18.5%) vs. Q4 2025
- Total value
- $90.3B
- +$11.0B (+13.9%) vs. Q4 2025
- New holders
- 186
- 882 more added
- Sold out
- 197
- 755 more reduced
37 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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.
| 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, Q1 2026
Shares, value and share of portfolio for each institution holding Comcast Corp; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Blume Capital Management, Inc. | 359,740 | $10.3M | 1.76% | −391−0.1% | Reduced |
| Achmea Investment Management B.V. | 360,245 | $10.3M | 0.27% | +55,568+18.2% | Added |
| Hardman Johnston Global Advisors LLC | 361,655 | $10.4M | 0.49% | −39,706−9.9% | Reduced |
| Advisory Research Inc | 363,428 | $10.4M | 1.28% | +363,428 | New |
| Prudential PLC | 365,392 | $10.5M | 0.08% | +162,528+80.1% | Added |
| Norinchukin Bank, The | 368,684 | $10.6M | 0.12% | +25,744+7.5% | Added |
| Associated Banc-Corp | 370,358 | $10.6M | 0.28% | +4,142+1.1% | Added |
| Investment Management Corp of Ontario | 370,381 | $10.6M | 0.14% | +2,847+0.8% | Added |
| Harvest Portfolios Group Inc. | 374,735 | $10.8M | 0.18% | +374,735 | New |
| Fayez Sarofim & Co | 375,523 | $10.8M | 0.03% | −126,701−25.2% | Reduced |
| OP Asset Management Ltd | 375,863 | $10.8M | 0.11% | −29,674−7.3% | Reduced |
| KKM Financial LLC | 361,694 | $10.8M | 1.92% | 00.0% | Unchanged |
| Allstate Corp | 376,767 | $10.8M | 0.12% | +113,757+43.3% | Added |
| Barrow Hanley Mewhinney & Strauss LLC | 385,918 | $11.1M | 0.04% | −10,518−2.7% | Reduced |
| Kentucky Retirement Systems | 215,154 | $11.2M | 0.83% | −14,792−6.4% | Reduced |
| Gamco Investors, Inc. Et Al | 389,928 | $11.2M | 0.11% | −13,000−3.2% | Reduced |
| Cullen/Frost Bankers, Inc. | 391,508 | $11.2M | 0.13% | +27,255+7.5% | Added |
| Ethic Inc. | 397,351 | $11.4M | 0.18% | +21,879+5.8% | Added |
| Ieq Capital, LLC | 406,184 | $11.7M | 0.05% | +225,090+124.3% | Added |
| Oregon Public Employees Retirement Fund | 410,887 | $11.8M | 0.16% | −5,418−1.3% | Reduced |
| Mutual of America Capital Management LLC | 417,606 | $12.0M | 0.14% | −9,978−2.3% | Reduced |
| Capitolis Liquid Global Markets LLC | 417,837 | $12.0M | 0.08% | +417,837 | New |
| Louisiana State Employees Retirement System | 418,600 | $12.0M | 0.21% | −10,200−2.4% | Reduced |
| Whittier Trust Co | 437,262 | $12.1M | 0.14% | +21,075+5.1% | Added |
| Van Cleef Asset Management,Inc | 421,282 | $12.1M | 1.30% | +184,963+78.3% | Added |
| Generali Asset Management SPA SGR | 422,364 | $12.1M | 0.25% | −12,695−2.9% | Reduced |
| Boston Trust Walden Corp | 433,139 | $12.4M | 0.10% | −494,065−53.3% | Reduced |
| Vident Advisory, LLC | 434,743 | $12.5M | 0.11% | +112,805+35.0% | Added |
| Brown Brothers Harriman & Co | 436,327 | $12.5M | 0.07% | +53,822+14.1% | Added |
| JustInvest LLC | 444,457 | $12.8M | 0.13% | +56,794+14.7% | Added |
| Sanctuary Advisors, LLC | 449,940 | $12.9M | 0.07% | +54,673+13.8% | Added |
| Cambridge Investment Research Advisors, Inc. | 456,737 | $13.1M | 0.03% | +16,878+3.8% | Added |
| Horizon Investments, LLC | 462,290 | $13.1M | 0.15% | +103,244+28.8% | Added |
| Public Employees Retirement Association of Colorado | 461,851 | $13.3M | 0.05% | −1,765−0.4% | Reduced |
| ING Groep NV | 462,938 | $13.3M | 0.08% | −1,397,514−75.1% | Reduced |
| Yousif Capital Management, LLC | 464,722 | $13.3M | 0.16% | −12,538−2.6% | Reduced |
| GWM Advisors LLC | 469,089 | $13.5M | 0.05% | +123,151+35.6% | Added |
| Nomura Holdings Inc | 471,867 | $13.5M | 0.11% | −325,307−40.8% | Reduced |
| Harbor Island Capital LLC | 480,401 | $13.8M | 5.12% | 00.0% | Unchanged |
| LGT Group Foundation | 490,751 | $14.1M | 0.17% | +24,916+5.3% | Added |
| Aire Advisors, LLC | 494,479 | $14.2M | 2.60% | +1010.0% | Added |
| TCTC Holdings, LLC | 498,098 | $14.3M | 0.41% | −6,772−1.3% | Reduced |
| Elo Mutual Pension Insurance Co | 498,527 | $14.3M | 0.24% | +68,606+16.0% | Added |
| Lakewood Capital Management, LP | 500,748 | $14.4M | 0.92% | −100,000−16.6% | Reduced |
| British Columbia Investment Management Corp | 500,902 | $14.4M | 0.09% | −152,595−23.4% | Reduced |
| Delta Asset Management LLC | 506,384 | $14.5M | 1.33% | −20,715−3.9% | Reduced |
| ProVise Management Group, LLC | 512,761 | $14.7M | 1.06% | +16,986+3.4% | Added |
| M&G Plc | 508,119 | $14.7M | 0.08% | +64,239+14.5% | Added |
| Eurizon Capital SGR S.p.A. | 514,435 | $14.7M | 0.05% | −483,071−48.4% | Reduced |
| AIA Group Ltd | 520,306 | $14.9M | 0.22% | +46,955+9.9% | Added |
| Illinois Municipal Retirement Fund | 522,747 | $15.0M | 0.19% | +38,094+7.9% | Added |
| Verity & Verity, LLC | 527,332 | $15.1M | 1.13% | +55,109+11.7% | Added |
| Pinnacle Associates Ltd | 528,605 | $15.2M | 0.20% | +13,906+2.7% | Added |
| New York Life Investment Management LLC | 533,599 | $15.3M | 0.13% | +5,680+1.1% | Added |
| M&T Bank Corp | 542,586 | $15.6M | 0.05% | −52,856−8.9% | Reduced |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 546,211 | $15.7M | 0.13% | +3,808+0.7% | Added |
| Davidson Investment Advisors | 546,879 | $15.7M | 0.68% | +48,682+9.8% | Added |
| Longfellow Investment Management Co LLC | 551,900 | $15.8M | 3.30% | +279,340+102.5% | Added |
| Police & Firemen's Retirement System of New Jersey | 554,812 | $15.9M | 0.14% | +1,108+0.2% | Added |
| Torray LLC | 555,067 | $15.9M | 2.34% | +555,067 | New |
| ASR Vermogensbeheer N.V. | 560,316 | $16.1M | 0.19% | +87,601+18.5% | Added |
| Godsey & Gibb Associates | 567,221 | $16.3M | 1.42% | +47,409+9.1% | Added |
| State of Alaska, Department of Revenue | 570,933 | $16.4M | 0.18% | −4,360−0.8% | Reduced |
| Cohen Klingenstein LLC | 573,188 | $16.5M | 0.53% | 00.0% | Unchanged |
| Utah Retirement Systems | 587,417 | $16.9M | 0.17% | −15,143−2.5% | Reduced |
| Cheviot Value Management, LLC | 589,845 | $16.9M | 1.70% | +31,994+5.7% | Added |
| Steward Partners Investment Advisory, LLC | 590,641 | $17.0M | 0.09% | +94,928+19.1% | Added |
| Sequoia Financial Advisors, LLC | 597,819 | $17.2M | 0.10% | +55,737+10.3% | Added |
| Bank of Nova Scotia | 598,357 | $17.2M | 0.03% | −442,896−42.5% | Reduced |
| USS Investment Management Ltd | 605,563 | $17.4M | 0.07% | 00.0% | Unchanged |
| Rafferty Asset Management, LLC | 607,178 | $17.4M | 0.07% | −111,975−15.6% | Reduced |
| Mercer Global Advisors Inc | 610,977 | $17.5M | 0.03% | +97,549+19.0% | Added |
| Silver Rock Financial LP | 611,500 | $17.6M | 35.36% | 00.0% | Unchanged |
| FourThought Financial Partners, LLC | 612,350 | $17.6M | 1.52% | +55,844+10.0% | Added |
| Rockefeller Capital Management L.P. | 614,556 | $17.6M | 0.03% | −603,445−49.5% | Reduced |
| TD Waterhouse Canada Inc. | 569,644 | $17.9M | 0.05% | +443,392+351.2% | Added |
| QRG Capital Management, Inc. | 629,569 | $18.1M | 0.19% | +185,564+41.8% | Added |
| Xponance, Inc. | 640,129 | $18.4M | 0.13% | +84,830+15.3% | Added |
| Kopernik Global Investors, LLC | 649,213 | $18.6M | 1.30% | 00.0% | Unchanged |
| Amalgamated Bank | 649,848 | $18.7M | 0.14% | −30,004−4.4% | Reduced |
| Trexquant Investment LP | 656,286 | $18.8M | 0.14% | +656,286 | New |
| Spears Abacus Advisors LLC | 665,438 | $19.1M | 0.37% | −98,867−12.9% | Reduced |
| Foundation Resource Management Inc | 671,474 | $19.3M | 2.17% | +45,542+7.3% | Added |
| Gotham Asset Management, LLC | 686,102 | $19.7M | 0.06% | −141,732−17.1% | Reduced |
| Railway Pension Investments Ltd | 704,900 | $20.2M | 0.29% | −87,600−11.1% | Reduced |
| Epoch Investment Partners, Inc. | 717,727 | $20.6M | 0.12% | −35,448−4.7% | Reduced |
| MML Investors Services, LLC | 724,050 | $20.8M | 0.06% | −162,215−18.3% | Reduced |
| Baird Financial Group, Inc. | 735,595 | $21.1M | 0.03% | +43,235+6.2% | Added |
| GF Fund Management Co. Ltd. | 744,799 | $21.4M | 0.36% | −21,829−2.8% | Reduced |
| Rakuten Investment Management, Inc. | 746,855 | $21.6M | 0.04% | +70,523+10.4% | Added |
| Banco Bilbao Vizcaya Argentaria, S.A. | 752,372 | $21.6M | 0.15% | +42,522+6.0% | Added |
| iA Global Asset Management Inc. | 760,061 | $21.8M | 0.31% | −36,383−4.6% | Reduced |
| Varma Mutual Pension Insurance Co | 766,294 | $22.0M | 0.13% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 788,376 | $22.6M | 0.04% | −5,772,200−88.0% | Reduced |
| IFM Investors Pty Ltd | 789,196 | $22.7M | 0.19% | +10,654+1.4% | Added |
| Banco Santander, S.A. | 789,998 | $22.7M | 0.18% | −113,581−12.6% | Reduced |
| BI Asset Management Fondsmaeglerselskab A/S | 793,280 | $22.8M | 0.24% | +310,551+64.3% | Added |
| Calamos Advisors LLC | 794,217 | $22.8M | 0.09% | 00.0% | Unchanged |
| Kiltearn Partners LLP | 799,961 | $23.0M | 6.18% | −168,400−17.4% | Reduced |
| PensionDanmark Pensionsforsikringsaktieselskab | 812,576 | $23.3M | 0.23% | +21,663+2.7% | Added |