COMCAST CORP
Institutional investors holding CMCSA
| Investor | Weight | Quarter |
|---|---|---|
| Stephen Mandel | 6.10% | 2017Q3 |
| John Armitage | 4.33% | 2021Q3 |
| Viking Global Investors | 2.41% | 2024Q4 |
| David Katz | 2.38% | 2026Q1 |
| Torray Funds | 2.34% | 2026Q1 |
| Chris Hohn | 2.26% | 2018Q1 |
| Valley Forge Capital Management | 1.97% | 2010Q3 |
| Hillman Capital Management | 1.90% | 2026Q1 |
| Dodge & Cox | 1.78% | 2026Q1 |
| Mario Cibelli | 1.69% | 2018Q2 |
| Chase Coleman | 1.59% | 2017Q4 |
| First Eagle Investment Management | 1.44% | 2026Q1 |
| Kopernik Global Investors | 1.30% | 2026Q1 |
| Thomas Gayner | 1.13% | 2007Q3 |
| Bill Nygren | 1.01% | 2026Q1 |
| Thomas Russo | 0.76% | 2026Q1 |
| Daniel Loeb | 0.70% | 2021Q4 |
| David Tepper | 0.68% | 2014Q2 |
| Yacktman Asset Management | 0.45% | 2026Q1 |
| Wallace Weitz | 0.09% | 2026Q1 |
| Tweedy Browne Co. | 0.07% | 2026Q1 |
| Kahn Brothers Group | 0.04% | 2026Q1 |
| Meridian / ArrowMark | 0.02% | 2026Q1 |
| Glenn Greenberg | 0.02% | 2026Q1 |
| Bruce Berkowitz | 0.02% | 2010Q2 |
| Christopher Davis | 0.01% | 2005Q4 |
| Mason Hawkins | 0.01% | 2022Q4 |
| Richard Pzena | 0.00% | 2024Q2 |
| Kenneth Fisher | 0.00% | 2026Q1 |
| Mairs & Power | 0.00% | 2025Q3 |
Congressional data coming soon
4
Total trades
$58K
Volume
2
Buys
1
Sells
Last trade: Apr 3, 2026
| Date | Insider | Type | Value |
|---|---|---|---|
| Apr 3, 2026 | Daniel C. Murdock | Option | – |
| Apr 3, 2026 | Daniel C. Murdock | Sell | $58K |
Congressional trade data is being sourced and will appear here shortly.
| Mar 31, 2026 |
| Edward D Breen |
| Buy |
| – |
| Mar 31, 2026 | Thomas J Baltimore Jr | Buy | – |