Position in INSM
as of Jun 30, 2026
· filed Jul 28, 2026
Position Value
$8,477,356
-$4,993,585 QoQ
Shares Held
79,510
-3.5% QoQ
Ownership
0.036%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
#171
of 663 holders
Holding Since
Dec 2025
3 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in INSM Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Jun 30, 2026Asset Management One Co., Ltd. holds $181,510,894 across 15 Biotechnology names. INSM ranks #7 (4.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
139,597 | $69,342,017 | |
| 2 | REGN |
Regeneron Pharmaceuticals, Inc.
|
51,397 | $32,048,085 | |
| 3 | RPRX |
Royalty Pharma plc
|
334,878 | $18,776,609 | |
| 4 | ALNY |
Alnylam Pharmaceuticals, Inc.
|
60,096 | $18,090,698 | |
| 5 | RVMD |
Revolution Medicines, Inc.
|
62,267 | $11,661,363 | |
| 6 | INCY |
Incyte Corp
|
101,517 | $11,507,967 | |
| 7 | INSM |
INSMED Inc
This page
|
79,510 | $8,477,356 | |
| 8 | ONC |
BeOne Medicines Ltd.
|
21,346 | $6,082,969 |
All Filings in INSM
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3 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $8,477,356 | 79,510 | Shares | Defined | 2026-07-28 | |
| 2026-03-31 | $13,470,941 | 82,381 | Shares | Defined | 2026-05-08 | |
| 2025-12-31 | $14,077,573 | 80,887 | Shares | Defined | 2026-01-27 | |
| No filing history on record for this holder in this stock. | ||||||