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INSM
8 quarters

Position history for Artisan Partners Limited Partnership's holdings in INSMED INC

Artisan Partners Limited Partnership holds 6.5M shares of INSM (INSMED INC), worth $1.1B as of 2026-Q1. The position was increased (+34.8% shares). INSM represents 1.7% of Artisan Partners Limited Partnership's portfolio.

Current Value

$1.1B

Current Shares

6.5M

Total Value Change

+$900.6M

Total Shares Change

+4M

Quarter-by-Quarter History
QuarterActionSharesChangeValueWeightPriceConviction
2026-Q1
Latest
Increased
6.5M
+34.8%
$1.1B1.7%$147.00
65
2025-Q4
Decreased
4.8M
-1.9%
$843M1.3%$174.09
0
2025-Q3
Increased
4.9M
+49.0%
$711.1M1.0%$141.65
69
2025-Q2
Increased
3.3M
+3.0%
$333.6M0.5%$99.49
38
2025-Q1
Increased
3.2M
+2.9%
$245.4M0.4%$77.99
38
2024-Q4
Increased
3.1M
+8.4%
$215.8M0.3%$68.87
40
2024-Q3
Increased
2.9M
+15.8%
$210.5M0.3%$72.48
42
2024-Q2
New
2.5M
-
$166.8M0.3%$67.00
50

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

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