Insmed (INSM.US) Shareholders - Institutional Holders, Major Shareholders & Insiders | Longbridge

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Shareholder Type

Institutions99.24%
Individuals & Insiders0.72%
State-owned enterprises0.04%

Major Shareholders

Major Shareholders Latest
Shareholder
Darwin Global Management Limited	7.70%	16.81M	2.07%	-4.13M	03/31/2026
BlackRock, Inc.	7.24%	15.81M	0.46%	-870.16K	06/30/2026
FMR LLC	7.00%	15.28M	0.99%	+2.26M	06/30/2026
Vanguard Capital Management, LLC	5.13%	11.19M	0.05%	+195.77K	06/30/2026
Vanguard Portfolio Management, LLC	4.77%	10.41M	0.02%	+36.16K	06/30/2026
JP Morgan Asset Management	4.05%	8.84M	5.18%	-11.15M	06/30/2026
Capital Research and Management Company	3.77%	8.24M	0.56%	+1.28M	06/30/2026
Baker Bros. Advisors LP	3.40%	7.42M	0.32%	+828.37K	03/31/2026
State Street Investment Management	2.77%	6.05M	0.21%	+500.48K	06/30/2026
D. E. Shaw & Co., L.P.	2.58%	5.63M	0.55%	+1.27M	03/31/2026
Artisan Partners Limited Partnership	2.49%	5.44M	0.52%	-1.09M	06/30/2026
RTW Investments, LP	2.22%	4.84M	0.04%	+1.00	03/31/2026
Invesco Capital Management LLC	2.07%	4.52M	0.16%	-267.56K	03/31/2026
Geode Capital Management, LLC	1.93%	4.22M	0.12%	-230.23K	06/30/2026
UBS Asset Management AG	1.79%	3.92M	0.43%	+967.01K	06/30/2026
Norges Bank Investment Management	1.55%	3.38M	0.20%	+466.67K	06/30/2026
T. Rowe Price Group, Inc.	1.42%	3.09M	0.47%	-946.72K	03/31/2026
Columbia Management Investment Advisers, LLC	1.40%	3.06M	0.48%	+1.09M	03/31/2026
Citadel Advisors LLC	1.00%	2.18M	0.46%	+1.03M	03/31/2026
Orbis Investment Management Limited	0.86%	1.87M	1.09%	-2.31M	03/31/2026