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 2021
Institutional positions in Comcast Corp as of Jun 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
- 2,308
- +32 vs. Q1 2021
- Shares held
- 3.84B
- −7.92M (−0.2%) vs. Q1 2021
- Total value
- $219.1B
- +$10.8B (+5.2%) vs. Q1 2021
- New holders
- 142
- 1,079 more added
- Sold out
- 110
- 815 more reduced
28 institutions that held it in Q1 2021 haven't filed for Q2 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2021
Shares, value and share of portfolio for each institution holding Comcast Corp; share changes are against Q1 2021.