STEPSTONE GROUP INC COM CL A is a security (CUSIP 85914M107) tracked across SEC portfolio filings. 280 institutional managers reported $3.9B on Form 13F as of 2026-06-30; 27 registered fund positions totaling $473.8M via N-PORT as of 2026-05-31.
Showing 15 of 280 managers by value.
| Manager | Location | Value | Shares |
|---|---|---|---|
| BlackRock, Inc. | New York, NY | $564.4M | 11,827,188 |
| VANGUARD GROUP INC | Valley Forge, PA | $542.2M | 8,449,878 |
| MILLENNIUM MANAGEMENT LLC | NEW YORK, NY | $342.3M | 7,173,424 |
| Pitcairn Wealth Advisors LLC | CONSHOHOCKEN, PA | $259.3M | 4,040,795 |
| WELLINGTON MANAGEMENT GROUP LLP | BOSTON, MA | $250.1M | 5,240,073 |
| Capital World Investors | LOS ANGELES, CA | $156.1M | 3,271,525 |
| STATE STREET CORP | BOSTON, MA | $136.9M | 2,869,762 |
| CITADEL ADVISORS LLC | MIAMI, FL | $98.2M | 1,964,827 |
| GEODE CAPITAL MANAGEMENT, LLC | BOSTON, MA | $93.1M | 1,951,359 |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | CHICAGO, IL | $91.4M | 1,914,477 |
| JPMORGAN CHASE & CO | NEW YORK, NY | $68.8M | 1,479,884 |
| Balyasny Asset Management L.P. | Chicago, IL | $68.0M | 1,425,899 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | Boston, MA | $63.1M | 1,323,243 |
| CIBC Private Wealth Group, LLC | ATLANTA, GA | $57.7M | 899,550 |
| WESTFIELD CAPITAL MANAGEMENT CO LP | BOSTON, MA | $56.2M | 1,177,971 |
Showing 15 of 27 fund positions by value.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| SMALLCAP World Fund Inc | SMALLCAP World Fund Inc | $170.0M | 20.98% |
| VANGUARD EXPLORER FUND | VANGUARD EXPLORER FUND | $101.0M | 46.41% |
| T. Rowe Price Mid-Cap Value Fund, Inc. | T. ROWE PRICE MID-CAP VALUE FUND, INC. | $76.6M | 51.84% |
| VANGUARD EXTENDED MARKET INDEX FUND | VANGUARD INDEX FUNDS | $39.3M | 4.82% |
| T. Rowe Price New Horizons Fund, Inc. | T. ROWE PRICE NEW HORIZONS FUND, INC. | $23.7M | 18.56% |
| VANGUARD RUSSELL 2000 INDEX FUND | VANGUARD SCOTTSDALE FUNDS | $17.7M | 10.08% |
| CAZ GP Stakes Fund | Caz GP Stakes Fund | $6.3M | 420.63% |
| Liberty All-Star Growth Fund | LIBERTY ALL STAR GROWTH FUND INC. | $6.0M | 177.70% |
| HARTFORD SMALL CAP GROWTH HLS FUND | HARTFORD HLS SERIES FUND II INC | $5.7M | 73.66% |
| Master Small Cap Index Series | Quantitative Master Series LLC | $5.5M | 11.31% |
| American Funds U.S. Small & Mid Cap Equity Fund | American Funds U.S. Small & Mid Cap Equity Fund | $4.8M | 69.58% |
| T. Rowe Price Financial Services Fund, Inc. | T. ROWE PRICE FINANCIAL SERVICES FUND, INC. | $4.5M | 26.02% |
| T. Rowe Price Diversified Mid-Cap Growth Fund, Inc. | T. ROWE PRICE DIVERSIFIED MID-CAP GROWTH FUND, INC. | $3.0M | 7.04% |
| VANGUARD BALANCED INDEX FUND | VANGUARD VALLEY FORGE FUNDS | $2.2M | 0.37% |
| BNY Mellon Smallcap Stock Index Fund | BNY MELLON INDEX FUNDS, INC. | $1.9M | 22.94% |