← Super investors
ROKU
Roku Inc
3 super-investor ownerscombined $193Mlargest position 2.4%
1 ADD
Cohort owners over time
2017Q3 → 2026Q1How many of the cohort members held this stock each quarter.
Now: 1
Peak: 1
Owners (3) · click any column to sort
| #↑ | Manager | % Port. | History | Value | Shares |
|---|---|---|---|---|---|
| 1 | Joel Greenblatt | 0.1% | 35q | $121M | 1,280,965 |
| 2 | Stanley Druckenmiller | 2.4% | 5q | $71M | 750,190 |
| 3 | Lee Ainslie | <0.1% | 18q | $775K | 8,189 |
Recent activity (1)
| Manager | Move | % Port. | Δ Shares | Value | Filed |
|---|---|---|---|---|---|
| Stanley Druckenmiller | ADD | 2.4% | +29% | $71M | May 15, 2026 |
Long US equity 13F-HR filings only. CUSIP 77543R102. Not investment advice.