Insmed Incorporated · NASDAQ:INSM
Insmed Incorporated shareholders
As of Jun 30, 2026, 648 institutions reported holding Insmed Incorporated. Largest: Vanguard, Fidelity and BlackRock. New holders, exits, insiders and big stakes, each with its filing.
| Holder | Shares | % of Insmed Incorporated | Change | Filed |
|---|---|---|---|---|
| Vanguard | 22.2M | +288K | Aug 13, 2026 | |
| Fidelity | 16.1M | +2.98M | Aug 13, 2026 | |
| BlackRock | 15.8M | −870K | Aug 7, 2026 | |
| JPMorgan | 10.4M | −13.7M | Aug 12, 2026 | |
| Baker Bros. Advisors LP | 8.8M | +1.38M | Aug 14, 2026 | |
| Capital Group | 8.24M | +2.64M | Aug 12, 2026 | |
| Darwin Global Management, Ltd. | 6.43M | −10.4M | Aug 14, 2026 | |
| Ameriprise | 6.18M | +3.12M | Aug 14, 2026 | |
| Orbis Allan Gray Ltd | 6.08M | +4.2M | Aug 14, 2026 | |
| State Street | 6.05M | +500K | Aug 7, 2026 |