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, Q2 2026
Institutional positions in Comcast Corp as of Jun 30, 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
Q3 2026 data is still coming in: 4 institutions have reported holding CMCSA so far. See Q3 2026
- Institutional holders
- 1,902
- −133 vs. Q1 2026
- Shares held
- 3.14B
- −4.81M (−0.2%) vs. Q1 2026
- Total value
- $77.1B
- −$13.1B (−14.6%) vs. Q1 2026
- New holders
- 157
- 677 more added
- Sold out
- 290
- 880 more reduced
24 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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 | 2,059 | $90.3B |
| Q4 2025 | 2,106 | $93.1B |
| Q3 2025 | 2,161 | $93.6B |
| Q2 2025 | 2,299 | $111.5B |
| Q1 2025 | 2,363 | $116.8B |
| Q4 2024 | 2,460 | $120.4B |
| Q3 2024 | 2,373 | $134.0B |
| Q2 2024 | 2,349 | $127.3B |
| Q1 2024 | 2,443 | $143.9B |
| Q4 2023 | 2,474 | $147.0B |
| Q3 2023 | 2,334 | $150.3B |
| Q2 2023 | 2,259 | $144.4B |
| Q1 2023 | 2,228 | $134.0B |
| Q4 2022 | 2,215 | $124.0B |
| Q3 2022 | 2,103 | $106.4B |
| Q2 2022 | 2,282 | $145.0B |
| Q1 2022 | 2,359 | $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, Q2 2026
Shares, value and share of portfolio for each institution holding Comcast Corp; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Longfellow Investment Management Co LLC | 601,895 | $14.8M | 3.02% | +49,995+9.1% | Added |
| USS Investment Management Ltd | 605,563 | $14.9M | 0.06% | 00.0% | Unchanged |
| Silver Rock Financial LP | 611,500 | $15.0M | 32.37% | 00.0% | Unchanged |
| Munich Reinsurance Co Stock Corp in Munich | 616,597 | $15.1M | 0.33% | +451,938+274.5% | Added |
| Colony Group, LLC | 617,169 | $15.1M | 0.02% | −461,203−42.8% | Reduced |
| AustralianSuper Pty Ltd | 618,050 | $15.2M | 0.07% | −3,461,104−84.8% | Reduced |
| Mariner, LLC | 620,203 | $15.2M | 0.02% | −227,754−26.9% | Reduced |
| Amalgamated Bank | 626,318 | $15.4M | 0.11% | −23,530−3.6% | Reduced |
| Cheviot Value Management, LLC | 627,143 | $15.4M | 1.56% | +37,298+6.3% | Added |
| FourThought Financial Partners, LLC | 627,303 | $15.4M | 1.19% | +14,953+2.4% | Added |
| Spears Abacus Advisors LLC | 628,210 | $15.4M | 0.27% | −37,228−5.6% | Reduced |
| Invenomic Capital Management LP | 629,808 | $15.5M | 0.92% | +542,298+619.7% | Added |
| Prudential PLC | 636,742 | $15.6M | 0.11% | +271,350+74.3% | Added |
| Xponance, Inc. | 639,308 | $15.7M | 0.10% | −821−0.1% | Reduced |
| M&G Plc | 631,108 | $15.8M | 0.08% | +122,989+24.2% | Added |
| Glenmede Trust Co NA | 652,347 | $16.0M | 0.07% | −250,396−27.7% | Reduced |
| Gotham Asset Management, LLC | 658,069 | $16.2M | 0.04% | −28,033−4.1% | Reduced |
| Railway Pension Investments Ltd | 658,400 | $16.2M | 0.20% | −46,500−6.6% | Reduced |
| Gabelli Funds LLC | 680,651 | $16.7M | 0.11% | −215,931−24.1% | Reduced |
| Foundation Resource Management Inc | 682,420 | $16.8M | 1.95% | +10,946+1.6% | Added |
| GF Fund Management Co. Ltd. | 719,503 | $17.7M | 0.21% | −25,296−3.4% | Reduced |
| Varma Mutual Pension Insurance Co | 752,094 | $18.5M | 0.10% | −14,200−1.9% | Reduced |
| Brown Advisory Inc | 770,543 | $18.9M | 0.03% | −585,911−43.2% | Reduced |
| Cincinnati Financial Corp | 776,650 | $19.1M | 0.36% | −115,000−12.9% | Reduced |
| Woodline Partners LP | 779,086 | $19.1M | 0.06% | +623,190+399.7% | Added |
| Calamos Advisors LLC | 779,744 | $19.1M | 0.07% | −14,473−1.8% | Reduced |
| ING Groep NV | 780,051 | $19.2M | 0.09% | +317,113+68.5% | Added |
| Kiltearn Partners LLP | 784,026 | $19.2M | 4.67% | −15,935−2.0% | Reduced |
| Truist Financial Corp | 785,425 | $19.3M | 0.02% | −72,517−8.5% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 786,922 | $19.3M | 0.09% | −48,970−5.9% | Reduced |
| IMC-Chicago, LLC | 799,149 | $19.6M | 0.18% | +497,449+164.9% | Added |
| Markel Group Inc.SuperinvestorMarkel Group | 802,074 | $19.7M | 0.15% | −159,806−16.6% | Reduced |
| iA Global Asset Management Inc. | 802,559 | $19.7M | 0.23% | +42,498+5.6% | Added |
| MetLife Investment Management | 814,799 | $20.0M | 0.09% | −24,098−2.9% | Reduced |
| Jupiter Topco LLC | 821,597 | $20.2M | 0.01% | +821,597 | New |
| Shelton Capital Management | 834,167 | $20.5M | 0.38% | −17,355−2.0% | Reduced |
| Diameter Capital Partners LP | 840,000 | $20.6M | 2.19% | +840,000 | New |
| IFM Investors Pty Ltd | 841,295 | $20.7M | 0.14% | +52,099+6.6% | Added |
| DnB Asset Management AS | 846,871 | $20.8M | 0.06% | +12,910+1.5% | Added |
| Rakuten Investment Management, Inc. | 859,870 | $20.8M | 0.06% | +113,015+15.1% | Added |
| Illinois Municipal Retirement Fund | 860,691 | $21.1M | 0.24% | +337,944+64.6% | Added |
| Torray LLC | 863,372 | $21.2M | 2.86% | +308,305+55.5% | Added |
| Rafferty Asset Management, LLC | 875,025 | $21.5M | 0.05% | +267,847+44.1% | Added |
| PensionDanmark Pensionsforsikringsaktieselskab | 875,247 | $21.5M | 0.18% | +62,671+7.7% | Added |
| Banco Bilbao Vizcaya Argentaria, S.A. | 879,991 | $21.6M | 0.13% | +127,619+17.0% | Added |
| MML Investors Services, LLC | 890,885 | $21.9M | 0.04% | +166,835+23.0% | Added |
| Commonwealth Equity Services, LLC | 891,454 | $21.9M | 0.03% | +3,342+0.4% | Added |
| Summit Street Capital Management, LLC | 895,459 | $22.0M | 3.08% | +895,459 | New |
| Vestmark Advisory Solutions, Inc. | 900,613 | $22.1M | 0.21% | −4140.0% | Reduced |
| Bridgewater Associates, LP | 920,357 | $22.6M | 0.09% | −272,263−22.8% | Reduced |
| Bank of Nova Scotia | 930,737 | $22.8M | 0.03% | +332,380+55.5% | Added |
| SEB Asset Management AB | 932,881 | $22.9M | 0.09% | −10,644−1.1% | Reduced |
| Advisors Asset Management, Inc. | 933,238 | $22.9M | 0.35% | +119,134+14.6% | Added |
| Banco Santander, S.A. | 936,179 | $23.0M | 0.14% | +146,181+18.5% | Added |
| HBK Investments L P | 937,002 | $23.0M | 0.27% | −129,999−12.2% | Reduced |
| Edgar Lomax Co | 940,810 | $23.1M | 1.73% | −84,525−8.2% | Reduced |
| Compass Rose Asset Management, LP | 955,000 | $23.4M | 6.51% | +955,000 | New |
| Federation des caisses Desjardins du Quebec | 968,083 | $23.8M | 0.07% | +614,626+173.9% | Added |
| Agf Management Ltd | 974,257 | $23.9M | 0.09% | +36,778+3.9% | Added |
| Fifth Third Bancorp | 980,301 | $24.1M | 0.04% | −268,934−21.5% | Reduced |
| Investment Management Corp of Ontario | 982,553 | $24.1M | 0.31% | +612,172+165.3% | Added |
| SRS Investment Management, LLC | 984,257 | $24.2M | 0.23% | +11,272+1.2% | Added |
| Swiss Life Asset Management Ltd | 991,053 | $24.3M | 0.10% | +156,726+18.8% | Added |
| Matrix Asset Advisors Inc | 991,213 | $24.3M | 1.98% | +87,242+9.7% | Added |
| Arizona State Retirement System | 995,712 | $24.4M | 0.12% | −640.0% | Reduced |
| Mount Yale Investment Advisors, LLC | 1,005,982 | $24.7M | 0.46% | +18,289+1.9% | Added |
| Advisor Group Holdings, Inc. | 1,006,405 | $24.7M | 0.03% | +97,266+10.7% | Added |
| Daiwa Securities Group Inc. | 1,008,459 | $24.8M | 0.06% | +47,990+5.0% | Added |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 1,011,215 | $24.8M | 0.12% | +42,100+4.3% | Added |
| Czech National Bank | 1,014,105 | $24.9M | 0.14% | +36,819+3.8% | Added |
| Exchange Traded Concepts, LLC | 1,014,970 | $24.9M | 0.12% | −644,414−38.8% | Reduced |
| STRS Ohio | 1,015,072 | $24.9M | 0.09% | −1,057,447−51.0% | Reduced |
| Cincinnati Insurance Co | 1,037,500 | $25.5M | 0.37% | −565,500−35.3% | Reduced |
| Neuberger Berman Group LLC | 1,043,614 | $25.6M | 0.02% | −2,767,815−72.6% | Reduced |
| Regions Financial Corp | 1,044,502 | $25.6M | 0.15% | −500,589−32.4% | Reduced |
| Mn Services Vermogensbeheer B.V. | 1,045,518 | $25.7M | 0.19% | −408,800−28.1% | Reduced |
| Sessa Capital IM, L.P. | 1,048,600 | $25.7M | 0.45% | +1,048,600 | New |
| ASR Vermogensbeheer N.V. | 1,070,725 | $26.3M | 0.27% | +510,409+91.1% | Added |
| First Manhattan Co | 1,072,332 | $26.3M | 0.07% | −7,372−0.7% | Reduced |
| Quantinno Capital Management LP | 1,085,333 | $26.6M | 0.03% | −2,166,590−66.6% | Reduced |
| Tredje AP-fonden | 1,089,379 | $26.7M | 0.12% | +2,840+0.3% | Added |
| SRB Corp | 1,096,685 | $26.9M | 1.45% | 00.0% | Unchanged |
| South Dakota Investment Council | 1,097,490 | $26.9M | 0.46% | +127,773+13.2% | Added |
| Empowered Funds, LLC | 1,119,627 | $27.1M | 0.14% | +138,376+14.1% | Added |
| Arbejdsmarkedets Tillaegspension | 1,107,700 | $27.2M | 0.59% | +240,602+27.7% | Added |
| Nissay Asset Management Corp | 1,108,120 | $27.2M | 0.11% | +49,650+4.7% | Added |
| Pathstone Holdings, LLC | 1,125,924 | $27.6M | 0.08% | −98,968−8.1% | Reduced |
| HighTower Advisors, LLC | 1,126,990 | $27.7M | 0.03% | +45,701+4.2% | Added |
| Resona Asset Management Co.,Ltd. | 1,157,309 | $28.3M | 0.13% | −97,284−7.8% | Reduced |
| State of New Jersey Common Pension Fund D | 1,161,022 | $28.5M | 0.10% | −72,914−5.9% | Reduced |
| Yacktman Asset Management LP | 1,170,500 | $28.7M | 0.36% | +3,000+0.3% | Added |
| State of Michigan Retirement System | 1,175,789 | $28.9M | 0.13% | +57,400+5.1% | Added |
| Toronto Dominion Bank | 1,215,498 | $29.8M | 0.05% | −142,717−10.5% | Reduced |
| CI Private Wealth, LLC | 1,246,308 | $30.6M | 0.04% | −701,291−36.0% | Reduced |
| State of Tennessee, Treasury Department | 1,250,513 | $30.7M | 0.09% | −32,443−2.5% | Reduced |
| Zacks Investment Management | 1,251,133 | $30.7M | 0.22% | −10,174−0.8% | Reduced |
| Eubel Brady & Suttman Asset Management Inc | 1,259,515 | $30.9M | 3.67% | +10,313+0.8% | Added |
| Nisa Investment Advisors, LLC | 1,268,860 | $31.2M | 0.10% | −164,916−11.5% | Reduced |
| Kopernik Global Investors, LLC | 1,278,141 | $31.4M | 1.92% | +628,928+96.9% | Added |
| Mediolanum International Funds Ltd | 1,295,863 | $31.4M | 0.27% | +224,179+20.9% | Added |