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Main Management ETF Advisors’s Insmed INSM Stock Holding History

Main Management ETF Advisors’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
Q1 		– Sell
-13,311
Closed -$2.32M – 150
2025
Q4 		$2.32M Buy
13,311
+136
+1% +$24.8K 0.08% 43
2025
Q3 		$1.9M Buy
+13,175
New +$1.61M 0.07% 55

Other funds holding INSM

JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
DGM
Darwin Global Management St. Helier, Jersey $3.76B AUM 342.13% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
BBA
Baker Bros. Advisors New York $20B AUM 154.41% 1-Year Est. Return
Artisan Partners
Artisan Partners Milwaukee, Wisconsin $63.1B AUM 35.51% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return

Main Management ETF Advisors's INSM Position: Q1 2026 in Review

Main Management ETF Advisors sold out of Insmed (INSM) in Q1 2026, closing a stake of 13,311 shares — an estimated $2.32M sold.

Main Management ETF Advisors first reported a position in INSM in Q3 2025 and held it in 2 quarters. The position peaked at $2.32M in Q4 2025. 673 funds tracked by Wall St. Rank hold INSM as of Q1 2026.

  • Main Management ETF Advisors reported no remaining Insmed position as of Q1 2026 after selling out during the quarter.
  • Main Management ETF Advisors sold 13,311 Insmed shares in Q1 2026, an estimated $2.32M.
  • Main Management ETF Advisors first reported a position in Insmed in Q3 2025 and held it in 2 quarters.
  • Main Management ETF Advisors's Insmed position peaked at $2.32M in Q4 2025.
  • 673 funds tracked by Wall St. Rank held Insmed as of Q1 2026.

Based on Main Management ETF Advisors's 13F filing for Q1 2026, filed 15 May 2026.