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Susquehanna Portfolio Strategies’s Insmed INSM Stock Holding History

Susquehanna Portfolio Strategies’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 		– Sell
-207,527
Closed -$33.9M – 967
2026
Q1 		$33.9M Hold
207,527
– – 0.5% 47
2025
Q4 		$36.1M Hold
207,527
– – 0.56% 35
2025
Q3 		$29.9M Hold
207,527
– – 0.47% 46
2025
Q2 		$20.9M Buy
+207,527
New +$15.9M 0.46% 52
2024
Q4 		– Sell
-11,319
Closed -$826K – 167
2024
Q3 		$826K Hold
11,319
– – 0.06% 213
2024
Q2 		$758K Sell
11,319
-10,100
-47% -$392K 0.03% 322
2024
Q1 		$581K Sell
21,419
-143,077
-87% -$4M 0.01% 564
2023
Q4 		$5.1M Buy
+164,496
New +$4.27M 0.09% 280

Other funds holding INSM

Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
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
Capital International Investors
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
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

Susquehanna Portfolio Strategies's INSM Position: Q2 2026 in Review

Susquehanna Portfolio Strategies sold out of Insmed (INSM) in Q2 2026, closing a stake of 207,527 shares — an estimated $33.9M sold.

Susquehanna Portfolio Strategies first reported a position in INSM in Q4 2023 and held it in 8 quarters. The position peaked at $36.1M in Q4 2025. 663 funds tracked by Wall St. Rank hold INSM as of Q2 2026.

  • Susquehanna Portfolio Strategies reported no remaining Insmed position as of Q2 2026 after selling out during the quarter.
  • Susquehanna Portfolio Strategies sold 207,527 Insmed shares in Q2 2026, an estimated $33.9M.
  • Susquehanna Portfolio Strategies first reported a position in Insmed in Q4 2023 and held it in 8 quarters.
  • Susquehanna Portfolio Strategies's Insmed position peaked at $36.1M in Q4 2025.
  • 663 funds tracked by Wall St. Rank held Insmed as of Q2 2026.

Based on Susquehanna Portfolio Strategies's 13F filing for Q2 2026, filed 14 Aug 2026.