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INSMINSM
Showing 8 of 26 quarters

Position history for WILLIAM BLAIR INVESTMENT MANAGEMENT, LLCWILLIAM BLAIR INVESTMENT MANAGEMENT, LLC's holdings in INSMED INC

WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC holds 629,831 shares of INSM (INSMED INC), worth $67.2M as of 2026-Q2. The position was decreased (-30.2% shares). INSM represents 0.2% of WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC's portfolio.

Current Value

$67.2M

Current Shares

629,831

Total Value Change

-$109.6M

Total Shares Change

-1.8M

Quarter-by-Quarter History
QuarterActionSharesChangeValueWeightPriceConviction
2026-Q2
Latest
Decreased
629,831
-30.2%
$67.2M0.2%$106.62
0
2026-Q1
Decreased
902,666
-26.1%
$147.6M0.5%$147.00
0
2025-Q4
Decreased
1.2M
-21.5%
$212.5M0.6%$174.09
0
2025-Q3
Decreased
1.6M
-6.6%
$223.9M0.6%$141.65
0
2025-Q2
Decreased
1.7M
-28.0%
$167.6M0.4%$99.49
0
2025-Q1
Decreased
2.3M
-4.9%
$176.5M0.5%$77.99
0
2024-Q4
Increased
2.4M
+0.5%
$168M0.4%$68.87
36
2024-Q3
Decreased
2.4M
-30.2%
$176.7M0.4%$72.48
0

Other major holders of INSM: JPMORGAN CHASE & CO, VANGUARD GROUP INC

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