Institutional Ownership
Roblox Corp
CUSIP 771049103CL ARBLXQ1 2026
13D / 13G Filings
22
Schedule 13D/13G on record
Beneficial Filers
9
Distinct reporting persons
Largest Stake
11.9%
Max % of class reported
Institutional Holders
820
13F filers (latest quarter)
Beneficial Owners — Schedule 13D / 13G
22 filings · latest Oct 17, 2025
| # | Filed | Reporting Person | Form | % of Class | Shares | Filing |
|---|---|---|---|---|---|---|
| 1 | Oct 17, 2025 | Blackrock, Inc. | 13G | 5.5% | 35.49M | SEC |
| 2 | Aug 12, 2025 | David Baszucki | 13G/A | 7.0% | 48.35M | SEC |
| 3 | Aug 6, 2025 | Fmr LLC | 13G/A | 7.9% | 49.46M | SEC |
| 4 | Apr 30, 2025 | The Vanguard Group | 13G/A | 9.3% | 57.64M | SEC |
| 5 | Feb 14, 2025 | Altos Ventures IV, L.P. | 13G/A | 3.7% | 22.42M | SEC |
| 6 | Feb 12, 2025 | Fmr LLC | 13G | 6.5% | 39.63M | SEC |
| 7 | Nov 14, 2024 | Altos Ventures IV, L.P. | 13G/A | 1.1% | 6.79M | SEC |
| 8 | Nov 13, 2024 | Baszucki David | 13G/A | 8.8% | 58.00M | SEC |
| 9 | Nov 8, 2024 | Morgan Stanley | 13G/A | 4.1% | 24.65M | SEC |
| 10 | Feb 14, 2024 | Altos Ventures IV, L.P. | 13G/A | 1.7% | 9.61M | SEC |
12 more beneficial-ownership filings on Premium
See the full Schedule 13D/13G history for Roblox Corp.
Unlock full historyTop Institutional Holders (13F)
Largest reported positions · latest quarter
| # | Fund | Shares | Value |
|---|---|---|---|
| 1 | Fmr LLC | 46.62M | $2.64B |
| 2 | Blackrock, Inc. | 39.08M | $2.21B |
| 3 | Capital International Investors | 29.18M | $1.65B |
| 4 | Morgan Stanley | 23.07M | $1.31B |
| 5 | Capital World Investors | 22.47M | $1.27B |
| 6 | Baillie Gifford & Co | 21.42M | $1.21B |
| 7 | Ieq Capital, LLC | 16.53M | $934.95M |
| 8 | State Street Corp | 14.24M | $805.16M |
| 9 | Geode Capital Management, LLC | 12.27M | $692.08M |
| 10 | Two Sigma Investments, LP | 12.04M | $681.21M |