SC
INSM icon

Shay Capital’s Insmed INSM Stock Holding History

Shay Capital’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
2025
Q1 		– Sell
-25,500
Closed -$1.76M – 373
2024
Q4 		$1.76M Buy
+25,500
New +$1.84M 0.27% 84

Other funds holding INSM

JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
DGM
Darwin Global Management St. Helier, Jersey $3.77B AUM 307.72% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
BBA
Baker Bros. Advisors New York $17.4B AUM 131.5% 1-Year Est. Return
Artisan Partners
Artisan Partners Milwaukee, Wisconsin $62.3B AUM 26.25% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return

Shay Capital's INSM Position: Q1 2026 in Review

Shay Capital sold out of Insmed (INSM) in Q1 2026, closing a stake of 1,900 shares — an estimated $331K sold.

Shay Capital first reported a position in INSM in Q4 2025 and held it in 1 quarter. The position peaked at $331K in Q4 2025. 670 funds tracked by Wall St. Rank hold INSM as of Q1 2026.

  • Shay Capital reported no remaining Insmed position as of Q1 2026 after selling out during the quarter.
  • Shay Capital sold 1,900 Insmed shares in Q1 2026, an estimated $331K.
  • Shay Capital first reported a position in Insmed in Q4 2025 and held it in 1 quarter.
  • Shay Capital's Insmed position peaked at $331K in Q4 2025.
  • 670 funds tracked by Wall St. Rank held Insmed as of Q1 2026.

Based on Shay Capital's 13F filing for Q1 2026, filed 15 May 2026.