Position in INSM
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$1,102,237
+$789,424 QoQ
Shares Held
10,338
+440.4% QoQ
Ownership
0.005%
of shares outstanding
% of Portfolio
0.14%
of 13F equity value
Holder Rank
#340
of 666 holders
Holding Since
Jun 2024
4 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, 2026TWO SIGMA SECURITIES, LLC holds $22,805,438 across 103 Biotechnology names. INSM ranks #5 (4.8% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | REGN |
Regeneron Pharmaceuticals, Inc.
|
5,761 | $3,592,213 | |
| 2 | ALNY |
Alnylam Pharmaceuticals, Inc.
|
5,585 | $1,681,252 | |
| 3 | BBIO |
BridgeBio Pharma, Inc.
|
17,689 | $1,317,476 | |
| 4 | MDGL |
Madrigal Pharmaceuticals, Inc.
|
2,219 | $1,191,492 | |
| 5 | INSM |
INSMED Inc
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|
10,338 | $1,102,237 | |
| 6 | HALO |
Halozyme Therapeutics, Inc.
|
12,525 | $980,331 | |
| 7 | ARWR |
Arrowhead Pharmaceuticals, Inc.
|
11,256 | $917,476 | |
| 8 | AXSM |
Axsome Therapeutics, Inc.
|
3,708 | $907,607 |
All Filings in INSM
Export CSV
4 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,102,237 | 10,338 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $312,813 | 1,913 | Shares | Sole | 2026-05-15 | |
| 2025-06-30 | $1,148,704 | 11,414 | Shares | Sole | 2025-08-14 | |
| 2024-06-30 | $254,466 | 3,798 | Shares | Sole | 2024-08-14 | |
| No filing history on record for this holder in this stock. | ||||||