← Super investors
CMCSA
Comcast Corp-class A
15 super-investor ownerscombined $5.57Blargest position 3.5%
1 TRIM
Cohort owners over time
2016Q2 → 2026Q1How many of the cohort members held this stock each quarter.
Now: 4
Peak: 9
Owners (15) · click any column to sort
| #↑ | Manager | % Port. | History | Value | Shares |
|---|---|---|---|---|---|
| 1 | Dodge & Cox Funds | 1.8% | 40q | $3.25B | 113,108,244 |
| 2 | First Eagle Investment Management | 1.4% | 40q | $1.08B | 37,780,637 |
| 3 | Bill Nygren | 1.0% | 40q | $759M | 26,448,063 |
| 4 | First Pacific Advisors | 3.5% | 34q | $247M | 8,592,563 |
| 5 | Thomas Russo | 0.8% | 40q | $65M | 2,253,106 |
| 6 | Joel Greenblatt | <0.1% | 39q | $54M | 1,894,143 |
| 7 | Yacktman Asset Management | 0.4% | 40q | $34M | 1,167,500 |
| 8 | Thomas Gayner | 0.2% | 40q | $28M | 961,880 |
| 9 | David Katz | 2.4% | 40q | $26M | 903,971 |
| 10 | Torray Funds | 2.3% | 8q | $16M | 555,067 |
| 11 | Hillman Capital Management | 1.9% | 23q | $3M | 95,228 |
| 12 | Wallace Weitz | 0.1% | 40q | $1M | 47,000 |
| 13 | Tweedy Browne | 0.1% | 40q | $904K | 31,496 |
| 14 | Glenn Greenberg | <0.1% | 40q | $893K | 31,094 |
| 15 | Kahn Brothers Group | <0.1% | 35q | $206K | 7,169 |
Sort↑
- 1Dodge & Cox Funds1.8%$3.25B113,108,244 sh·40q held
- 2First Eagle Investment Management1.4%$1.08B37,780,637 sh·40q held
- 3Bill Nygren1.0%$759M26,448,063 sh·40q held
- 4First Pacific Advisors3.5%$247M8,592,563 sh·34q held
- 5Thomas Russo0.8%$65M2,253,106 sh·40q held
- 6Joel Greenblatt<0.1%$54M1,894,143 sh·39q held
- 7Yacktman Asset Management0.4%$34M1,167,500 sh·40q held
- 8Thomas Gayner0.2%$28M961,880 sh·40q held
- 9David Katz2.4%$26M903,971 sh·40q held
- 10Torray Funds2.3%$16M555,067 sh·8q held
- 11Hillman Capital Management1.9%$3M95,228 sh·23q held
- 12Wallace Weitz0.1%$1M47,000 sh·40q held
- 13Tweedy Browne0.1%$904K31,496 sh·40q held
- 14Glenn Greenberg<0.1%$893K31,094 sh·40q held
- 15Kahn Brothers Group<0.1%$206K7,169 sh·35q held
Recent activity (1)
| Manager | Move | % Port. | Δ Shares | Value | Filed |
|---|---|---|---|---|---|
| Wallace Weitz | TRIM | 0.1% | -45% | $1M | May 14, 2026 |
Long US equity 13F-HR filings only. CUSIP 20030N101. Not investment advice.