Steven Cohen’s Insmed INSM Stock Holding History

Steven Cohen’s Portfolio INSM Stock Details INSM Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$139K	Sell	1,300 -12,200	-90%	-$1.48M	﹤0.01%	3633
2026 Q1	$2.21M	Sell	13,500 -1,400	-9%	-$215K	﹤0.01%	2242
2025 Q4	$2.59M	Buy	+14,900	New	+$2.72M	﹤0.01%	2319
2024 Q3	–	Sell	-50,000	Closed	-$3.35M	–	2162
2024 Q2	$3.35M	Hold	50,000	–	–	0.01%	958
2024 Q1	$1.36M	Buy	+50,000	New	+$1.4M	﹤0.01%	1386

Other funds holding INSM

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

BBA

Baker Bros. Advisors New York $20B AUM 154.41% 1-Year Est. Return

Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return

DGM

Darwin Global Management St. Helier, Jersey $3.76B AUM 342.13% 1-Year Est. Return

Ameriprise Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return

OAG

Orbis Allan Gray Hamilton, Bermuda $29.1B AUM 60.8% 1-Year Est. Return

Steven Cohen's INSM Position: Q2 2026 in Review

Steven Cohen opened a new position in Insmed (INSM) in Q2 2026: 536,997 shares worth $57.3M. The stake represents 0.06% of the portfolio and ranks #379 among its holdings. This is a return to the name: Steven Cohen previously reported a position in INSM as recently as Q3 2025.

Steven Cohen first reported a position in INSM in Q2 2014 and has held it in 30 quarters since. The position peaked at $98.9M in Q3 2021. 663 funds tracked by Wall St. Rank hold INSM as of Q2 2026.

Steven Cohen held 536,997 shares of Insmed worth $57.3M as of Q2 2026.
Insmed was a new Steven Cohen position in Q2 2026.
Insmed made up 0.06% of Steven Cohen's portfolio in Q2 2026, its #379 holding.
Steven Cohen first reported a position in Insmed in Q2 2014 and has held it in 30 quarters since.
Steven Cohen's Insmed position peaked at $98.9M in Q3 2021.
663 funds tracked by Wall St. Rank held Insmed as of Q2 2026.

Based on Point72 Asset Management's 13F filing for Q2 2026, filed 14 Aug 2026.