CUSIP 85914M107COM CL ASTEPQ4 2025
109 filings · latest Jan 14, 2026
Largest reported positions · latest quarter
| # | Fund | Shares | Value |
|---|---|---|---|
| 1 | Blackrock, Inc. | 10.63M | $681.83M |
| 2 | Vanguard Group Inc | 8.45M | $542.23M |
| 3 | Wellington Management Group LLP | 6.23M | $399.63M |
| 4 | Millennium Management LLC | 4.46M | $285.95M |
| 5 | Pitcairn Wealth Advisors LLC | 4.04M | $259.30M |
| 6 | Invesco Ltd. | 4.01M | $257.08M |
| 7 | Capital World Investors | 3.06M | $196.15M |
| 8 | State Street Corp | 2.76M | $176.79M |
| 9 |
| 4 | Nov 14, 2025 | T. Rowe Price Associates, Inc. | 13G/A | 5.6% | 4.38M | SEC |
| 5 | Nov 12, 2025 | Wellington Management Group LLP | 13G | 7.3% | 5.72M | SEC |
| 6 | Sep 18, 2025 | Jose A. Fernandez | 13D | 6.0% | — | SEC |
| 7 | Sep 18, 2025 | James Lim | 13D/A | 5.3% | — | SEC |
| 8 | Sep 18, 2025 | Thomas Keck | 13D | 5.2% | — | SEC |
| 9 | Sep 18, 2025 | Monte M. Brem | 13D/A | 6.0% | — | SEC |
| 10 | Aug 6, 2025 | Fmr LLC | 13G/A | 3.2% | 2.43M | SEC |
See the full Schedule 13D/13G history for Stepstone Group Inc.
Unlock full history| 1.78M |
| $114.03M |
| 10 | Citadel Advisors LLC | 1.60M | $102.62M |