Monte Rosa Therapeutics, Inc. COM is a security (CUSIP 61225M102) tracked across SEC portfolio filings. 189 institutional managers reported $1.3B on Form 13F as of 2026-06-30; 21 registered fund positions totaling $94.1M via N-PORT as of 2026-05-31.
Showing 15 of 189 managers by value.
| Manager | Location | Value | Shares |
|---|---|---|---|
| NEA Management Company, LLC | TIMONIUM, MD | $126.5M | 7,692,298 |
| BlackRock, Inc. | New York, NY | $92.7M | 5,637,684 |
| TCG Crossover Management, LLC | PALO ALTO, CA | $76.0M | 4,622,151 |
| BVF INC/IL | San Francisco, CA | $73.4M | 4,460,886 |
| BAKER BROS. ADVISORS LP | NEW YORK, NY | $71.5M | 4,345,736 |
| SUVRETTA CAPITAL MANAGEMENT, LLC | New York, NY | $69.5M | 4,226,809 |
| Vestal Point Capital, LP | NEW YORK, NY | $59.3M | 3,603,465 |
| STATE STREET CORP | BOSTON, MA | $55.2M | 3,353,980 |
| BRAIDWELL LP | STAMFORD, CT | $52.7M | 3,206,574 |
| Versant Venture Management, LLC | San Francisco, CA | $52.3M | 3,180,780 |
| VANGUARD GROUP INC | Valley Forge, PA | $50.9M | 3,246,500 |
| AMERICAN CENTURY COMPANIES INC | KANSAS CITY, MO | $46.2M | 2,809,647 |
| SILVERARC CAPITAL MANAGEMENT, LLC | BOSTON, MA | $32.9M | 2,002,040 |
| Aisling Capital Management LP | NEW YORK, NY | $25.6M | 1,555,664 |
| GEODE CAPITAL MANAGEMENT, LLC | BOSTON, MA | $25.4M | 1,540,812 |
Showing 15 of 21 fund positions by value.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| T. Rowe Price New Horizons Fund, Inc. | T. ROWE PRICE NEW HORIZONS FUND, INC. | $32.7M | 25.59% |
| T. Rowe Price Health Sciences Fund, Inc. | T. ROWE PRICE HEALTH SCIENCES FUND, INC. | $30.7M | 28.23% |
| VANGUARD EXTENDED MARKET INDEX FUND | VANGUARD INDEX FUNDS | $11.3M | 1.39% |
| VANGUARD RUSSELL 2000 INDEX FUND | VANGUARD SCOTTSDALE FUNDS | $6.1M | 3.49% |
| U.S. MICRO CAP PORTFOLIO | DFA INVESTMENT DIMENSIONS GROUP INC | $2.9M | 3.94% |
| VANGUARD U.S. MOMENTUM FACTOR ETF | VANGUARD WELLINGTON FUND | $2.7M | 14.56% |
| T. Rowe Price Health Sciences Portfolio | T. ROWE PRICE EQUITY SERIES, INC. | $1.8M | 27.77% |
| Master Small Cap Index Series | Quantitative Master Series LLC | $1.6M | 3.35% |
| BlackRock Health Sciences Term Trust | BlackRock Health Sciences Term Trust | $1.2M | 11.44% |
| VANGUARD BALANCED INDEX FUND | VANGUARD VALLEY FORGE FUNDS | $642K | 0.11% |
| VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND | VANGUARD INSTITUTIONAL INDEX FUNDS | $539K | 0.18% |
| Voya MI Dynamic Small Cap Fund | Voya Equity Trust | $483K | 25.92% |
| BlackRock Health Sciences Trust | BlackRock Health Sciences Trust | $460K | 8.63% |
| Fidelity Nasdaq Composite Index ETF | Fidelity Commonwealth Trust | $441K | 0.40% |
| DWS Small Cap Index VIP | DEUTSCHE DWS INVESTMENTS VIT FUNDS | $139K | 3.32% |