INSMED INC COMMON is a security (CUSIP 457669307) tracked across SEC portfolio filings. 694 institutional managers reported $34.0B on Form 13F as of 2026-06-30; 81 registered fund positions totaling $3.4B via N-PORT as of 2026-05-31.
Showing 15 of 694 managers by value.
| Manager | Location | Value | Shares |
|---|---|---|---|
| JPMORGAN CHASE & CO | NEW YORK, NY | $3.7B | 24,150,499 |
| VANGUARD GROUP INC | Valley Forge, PA | $3.7B | 21,076,344 |
| BlackRock, Inc. | New York, NY | $2.7B | 16,678,146 |
| Darwin Global Management, Ltd. | ST. HELIER, Y9 | $2.6B | 16,805,184 |
| FMR LLC | BOSTON, MA | $2.2B | 13,160,167 |
| BAKER BROS. ADVISORS LP | NEW YORK, NY | $1.2B | 7,421,111 |
| Artisan Partners Limited Partnership | Milwaukee, WI | $1.1B | 6,527,301 |
| D. E. Shaw & Co., Inc. | New York, NY | $922.7M | 5,625,825 |
| Capital International Investors | Los Angeles, CA | $914.9M | 5,595,194 |
| STATE STREET CORP | BOSTON, MA | $907.8M | 5,551,699 |
| RTW INVESTMENTS, LP | NEW YORK, NY | $791.9M | 4,842,880 |
| Invesco Ltd. | ATLANTA, GA | $739.8M | 4,523,921 |
| GEODE CAPITAL MANAGEMENT, LLC | BOSTON, MA | $733.3M | 4,450,389 |
| FRANKLIN RESOURCES INC | San Mateo, CA | $428.0M | 2,617,251 |
| CITADEL ADVISORS LLC | MIAMI, FL | $427.3M | 2,182,571 |
Showing 15 of 81 fund positions by value.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| Invesco QQQ Trust, Series 1 | Invesco QQQ Trust, Series 1 | $742.5M | 19.93% |
| Growth Fund of America | Growth Fund of America | $668.7M | 18.53% |
| VANGUARD EXTENDED MARKET INDEX FUND | VANGUARD INDEX FUNDS | $389.3M | 47.77% |
| JPMorgan Growth Advantage Fund | J.P. Morgan Mutual Fund Investment Trust | $246.0M | 121.90% |
| Fidelity Contrafund | Fidelity Contrafund | $148.5M | 9.41% |
| SMALLCAP World Fund Inc | SMALLCAP World Fund Inc | $140.0M | 17.27% |
| T. Rowe Price Health Sciences Fund, Inc. | T. ROWE PRICE HEALTH SCIENCES FUND, INC. | $114.9M | 105.48% |
| T. Rowe Price New Horizons Fund, Inc. | T. ROWE PRICE NEW HORIZONS FUND, INC. | $96.5M | 75.58% |
| VANGUARD EXPLORER FUND | VANGUARD EXPLORER FUND | $96.2M | 44.19% |
| Fidelity Growth Company Fund | Fidelity Mt. Vernon Street Trust | $60.6M | 6.13% |
| Artisan Global Opportunities Fund | Artisan Partners Funds Inc. | $59.3M | 388.69% |
| Columbia Acorn Fund | COLUMBIA ACORN TRUST | $55.0M | 244.98% |
| T. Rowe Price Diversified Mid-Cap Growth Fund, Inc. | T. ROWE PRICE DIVERSIFIED MID-CAP GROWTH FUND, INC. | $47.4M | 111.30% |
| T. Rowe Price All-Cap Opportunities Fund | T. Rowe Price All-Cap Opportunities Fund, Inc. | $44.2M | 30.80% |
| Fidelity Advisor Health Care Fund | Fidelity Advisor Series VII | $43.4M | 150.17% |