WIM
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Westside Investment Management’s Insmed INSM Stock Holding History

Westside Investment 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 		$1.6K Hold
15
– – ﹤0.01% 1355
2026
Q1 		$2.45K Hold
15
– – ﹤0.01% 1311
2025
Q4 		$2.61K Buy
+15
New +$2.74K ﹤0.01% 1291

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

Westside Investment Management's INSM Position: Q2 2026 in Review

Westside Investment Management held its Insmed (INSM) position steady in Q2 2026 at 15 shares worth $1.6K. The position accounts for ﹤0.01% of the portfolio, ranked #1355.

Westside Investment Management first reported a position in INSM in Q4 2025 and has held it in 3 quarters since. The position peaked at $2.61K in Q4 2025. 665 funds tracked by Wall St. Rank hold INSM as of Q2 2026.

  • Westside Investment Management held 15 shares of Insmed worth $1.6K as of Q2 2026.
  • Westside Investment Management left its Insmed share count unchanged in Q2 2026.
  • Insmed made up ﹤0.01% of Westside Investment Management's portfolio in Q2 2026, its #1355 holding.
  • Westside Investment Management first reported a position in Insmed in Q4 2025 and has held it in 3 quarters since.
  • Westside Investment Management's Insmed position peaked at $2.61K in Q4 2025.
  • 665 funds tracked by Wall St. Rank held Insmed as of Q2 2026.

Based on Westside Investment Management's 13F filing for Q2 2026, filed 27 Jul 2026.