Roblox Corp RBLX
CIK 0001315098 · CUSIP 771049103
Quarter-end disclosures, not live holdings.
Top 20 institutions
Weight means this stock's share of the manager's own portfolio.
| # | Manager | Value | Manager weight | Change vs prior | Source | |
|---|---|---|---|---|---|---|
| 01 | VANGUARD GROUP INC CIK 102909 · View history | $8.65B 62,437,998 shares | 0.13% | +3.28M(+5.6%)Added | SEC filing ↗ Nov 7, 2025 | ▾ |
| 02 | FMR LLC CIK 315066 · View history | $6.44B 46,523,409 shares | 0.34% | -2.99M(-6.0%)Reduced | SEC filing ↗ Nov 13, 2025 | ▾ |
| 03 | BlackRock, Inc. CIK 2012383 · View history | $5.46B 39,384,410 shares | 0.10% | +4.78M(+13.8%)Added | SEC filing ↗ Nov 12, 2025 | ▾ |
| 04 | Capital International Investors CIK 1562230 · View history | $4.12B 29,768,862 shares | 0.67% | -644.03K(-2.1%)Reduced | SEC filing ↗ Nov 13, 2025 | ▾ |
| 05 | BAILLIE GIFFORD & CO CIK 1088875 · View history | $3.23B 23,296,603 shares | 2.39% | -3.08M(-11.7%)Reduced | SEC filing ↗ Oct 31, 2025 | ▾ |
| 06 | JPMORGAN CHASE & CO CIK 19617 · Amended · View history | $2.76B 19,922,010 shares | 0.18% | +15.72M(+374.3%)Added | SEC filing ↗ Nov 26, 2025 | ▾ |
| 07 | MORGAN STANLEY CIK 895421 · Amended · View history | $2.66B 19,173,365 shares | 0.16% | +1.04M(+5.7%)Added | SEC filing ↗ May 27, 2026 | ▾ |
| 08 | IEQ CAPITAL, LLC CIK 1779789 · View history | $2.42B 17,470,398 shares | 7.35% | -1.31M(-7.0%)Reduced | SEC filing ↗ Nov 14, 2025 | ▾ |
| 09 | STATE STREET CORP CIK 93751 · View history | $1.85B 13,369,844 shares | 0.06% | +1.33M(+11.0%)Added | SEC filing ↗ Nov 14, 2025 | ▾ |
| 10 | Capital World Investors CIK 1422849 · View history | $1.80B 12,991,408 shares | 0.25% | -1.12M(-7.9%)Reduced | SEC filing ↗ Nov 13, 2025 | ▾ |
| 11 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $1.61B 11,672,942 shares | 0.10% | +1.63M(+16.3%)Added | SEC filing ↗ Nov 12, 2025 | ▾ |
| 12 | AQR CAPITAL MANAGEMENT LLC CIK 1167557 · View history | $1.31B 9,697,538 shares | 0.84% | +665.13K(+7.4%)Added | SEC filing ↗ Nov 14, 2025 | ▾ |
| 13 | Temasek Holdings (Private) Ltd CIK 1021944 · View history | $1.08B 7,777,760 shares | 3.76% | -2.92M(-27.3%)Reduced | SEC filing ↗ Nov 14, 2025 | ▾ |
| 14 | FRANKLIN RESOURCES INC CIK 38777 · View history | $964.61M 6,963,693 shares | 0.24% | +619.05K(+9.8%)Added | SEC filing ↗ Nov 13, 2025 | ▾ |
| 15 | RENAISSANCE TECHNOLOGIES LLC CIK 1037389 · View history | $953.51M 6,883,545 shares | 1.26% | +781.89K(+12.8%)Added | SEC filing ↗ Nov 13, 2025 | ▾ |
| 16 | PRICE T ROWE ASSOCIATES INC /MD/ CIK 80255 · View history | $817.11M 5,898,857 shares | 0.09% | +734.66K(+14.2%)Added | SEC filing ↗ Nov 14, 2025 | ▾ |
| 17 | ARK Investment Management LLC CIK 1697748 · View history | $735.93M 5,312,821 shares | 4.38% | -1.46M(-21.5%)Reduced | SEC filing ↗ Nov 12, 2025 | ▾ |
| 18 | MASSACHUSETTS FINANCIAL SERVICES CO /MA/ CIK 912938 · View history | $713.13M 5,148,204 shares | 0.22% | +360.01K(+7.5%)Added | SEC filing ↗ Oct 29, 2025 | ▾ |
| 19 | D. E. Shaw & Co., Inc. CIK 1009207 · View history | $697.88M 5,038,105 shares | 0.56% | +98.00K(+2.0%)Added | SEC filing ↗ Nov 14, 2025 | ▾ |
| 20 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP CIK 1164508 · View history | $675.78M 4,878,554 shares | 0.43% | -826.14K(-14.5%)Reduced | SEC filing ↗ Nov 13, 2025 | ▾ |
Showing 20 / 1,028 institutions. The complete set is available through the API.
Coverage & totals by quarter
Reporting institutions by quarter
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