| 4 | VANGUARD CAPITAL MANAGEMENT LLC | 29.2M | $1.59B | +2.3% | 4.078% | 0.03% |
| 5 | Capital World Investors | 22.7M | $1.23B | +1.1% | 3.172% | 0.15% |
| 6 | MORGAN STANLEY | 21.7M | $1.18B | -5.8% | 3.037% | 0.06% |
| 7 | BAILLIE GIFFORD & CO | 21.1M | $1.15B | -1.4% | 2.950% | 1.04% |
| 8 | IEQ CAPITAL, LLC | 16.6M | $901.3M | +0.3% | 2.315% | 4.16% |
| 9 | Capital International Investors | 16.1M | $874.8M | -44.9% | 2.247% | 0.18% |
| 10 | STATE STREET CORP | 14.9M | $807.7M | +4.3% | 2.075% | 0.01% |
| 11 | AQR CAPITAL MANAGEMENT LLC | 13.5M | $735.4M | +63.3% | 1.889% | 0.26% |
| 12 | TWO SIGMA INVESTMENTS, LP | 13.5M | $732.4M | +10.8% | 1.881% | 0.53% |
| 13 | SRS Investment Management, LLC | 13.1M | $710.4M | +97.9% | 1.825% | 6.57% |
| 14 | GEODE CAPITAL MANAGEMENT, LLC | 12.3M | $669.4M | +0.6% | 1.724% | 0.04% |
| 15 | Linonia Partnership LP | 12.1M | $655.5M | β | 1.683% | 11.71% |
| 16 | FIL Ltd | 9.0M | $491.8M | +59.6% | 1.263% | 0.35% |
| 17 | Temasek Holdings (Private) Ltd | 7.8M | $423.0M | 0.0% | 1.086% | 1.14% |
| 18 | GOLDMAN SACHS GROUP INC | 7.8M | $422.1M | +3.6% | 1.084% | 0.04% |
| 19 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 7.1M | $385.5M | +13.9% | 0.990% | 0.03% |
| 20 | Amundi | 7.1M | $384.9M | +22.6% | 0.989% | 0.09% |
| 21 | RENAISSANCE TECHNOLOGIES LLC | 6.8M | $370.5M | -4.4% | 0.952% | 0.51% |
| 22 | ARK Investment Management LLC | 6.5M | $351.6M | +9.7% | 0.903% | 2.28% |
| 23 | CITADEL ADVISORS LLC | 6.4M | $348.9M | +36.6% | 0.896% | 0.02% |
| 24 | JANE STREET GROUP, LLC | 6.3M | $344.0M | +2.7% | 0.884% | 0.03% |
| 25 | NORGES BANK | 5.1M | $278.3M | β | 0.715% | 0.03% |
denotes a marquee investor (Buffett, Burry, ARK, Tiger Global, Pershing Square, Baupost and other widely-followed managers). β% of Fundβ shows how much of that investorβs total 13F portfolio is invested in RBLX β a direct measure of their conviction.
| 72.45% |
| 2.85 pp |
| $28.05B |
| 1.6% |
| Q4 2024 | 708 | +9.4% | 75.30% | +4.81 pp | $28.52B | +42% |
| Q3 2024 | 647 | β | 70.49% | β | $20.03B | β |
Source: SEC 13F institutional filings. Ownership % requires market cap data and will show once linked. Ξ columns compare to the immediately prior filed quarter.
99 institutions opened new positions in RBLX during Q2 2026, while 148 fully exited. 242 added to existing positions and 435 trimmed.
RBLX institutional ownership rose by 3.87 percentage points quarter-over-quarter, with a net change of -37 holders.
The top 10 institutions account for 50.7% of all reported 13F value in RBLX, and the top 25 account for 74.0%.
All data is sourced from SEC Form 13F filings, which institutional investment managers with at least $100M in assets are required to file each quarter. We process every 13F filing from EDGAR and recompute the aggregates after each cycle. Insider transactions are sourced from Form 4 filings.
Roblox Corporation (RBLX) Institutional Ownership