← Super investors
RBLX
Roblox Corp -class A
4 super-investor ownerscombined $397Mlargest position 5.8%
1 TRIM
Cohort owners over time
2021Q1 → 2026Q1How many of the cohort members held this stock each quarter.
Now: 2
Peak: 2
Owners (4) · click any column to sort
| #↑ | Manager | % Port. | History | Value | Shares |
|---|---|---|---|---|---|
| 1 | Jeffrey Ubben et al | 5.8% | 11q | $331M | 5,848,621 |
| 2 | Henry Ellenbogen | 0.4% | 6q | $37M | 646,429 |
| 3 | Joel Greenblatt | <0.1% | 21q | $28M | 503,739 |
| 4 | Lee Ainslie | <0.1% | 6q | $707K | 12,507 |
Recent activity (1)
| Manager | Move | % Port. | Δ Shares | Value | Filed |
|---|---|---|---|---|---|
| Henry Ellenbogen | TRIM | 0.4% | -44% | $37M | May 15, 2026 |
Long US equity 13F-HR filings only. CUSIP 771049103. Not investment advice.