Nomura Asset Management
INSM icon

Nomura Asset Management’s Insmed INSM Stock Holding History

Nomura Asset Management’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 		$7.37M Sell
69,157
-20,503
-23% -$2.48M 0.02% 538
2026
Q1 		$14.7M Buy
89,660
+6,116
+7% +$940K 0.04% 361
2025
Q4 		$14.5M Buy
83,544
+80,181
+2,384% +$14.6M 0.04% 359
2025
Q3 		$484K Buy
+3,363
New +$412K ﹤0.01% 819

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

Nomura Asset Management's INSM Position: Q2 2026 in Review

Nomura Asset Management reduced its Insmed (INSM) stake by 23% in Q2 2026, selling an estimated $2.48M and leaving 69,157 shares worth $7.37M. The position accounts for 0.02% of the portfolio, ranked #538.

Nomura Asset Management first reported a position in INSM in Q3 2025 and has held it in 4 quarters since. The position peaked at $14.7M in Q1 2026. 663 funds tracked by Wall St. Rank hold INSM as of Q2 2026.

  • Nomura Asset Management held 69,157 shares of Insmed worth $7.37M as of Q2 2026.
  • Nomura Asset Management sold 20,503 Insmed shares in Q2 2026, an estimated $2.48M.
  • Insmed made up 0.02% of Nomura Asset Management's portfolio in Q2 2026, its #538 holding.
  • Nomura Asset Management first reported a position in Insmed in Q3 2025 and has held it in 4 quarters since.
  • Nomura Asset Management's Insmed position peaked at $14.7M in Q1 2026.
  • 663 funds tracked by Wall St. Rank held Insmed as of Q2 2026.

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