Position in GLSI
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$417,899
+$263,694 QoQ
Shares Held
17,398
+12.3% QoQ
Ownership
0.119%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2020
16 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in GLSI Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Mar 31, 2026MILLENNIUM MANAGEMENT LLC holds $4,468,729,571 across 342 Biotechnology names. GLSI ranks #301 (0.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | JAZZ |
Jazz Pharmaceuticals plc
|
1,262,511 | $238,677,704 | |
| 2 | INSM |
INSMED Inc
|
1,157,786 | $189,321,166 | |
| 3 | BMRN |
Biomarin Pharmaceutical Inc
|
3,010,308 | $170,052,298 | |
| 4 | TERN |
Terns Pharmaceuticals, Inc.
|
3,011,558 | $158,769,337 | |
| 5 | ALNY |
Alnylam Pharmaceuticals, Inc.
|
447,887 | $148,192,371 | |
| 6 | FOLD |
AMICUS THERAPEUTICS, INC.
|
7,908,459 | $114,356,317 | |
| 7 | ARDX |
Ardelyx, Inc.
|
17,842,370 | $106,875,796 | |
| 8 | BLTE |
Belite Bio, Inc
|
570,088 | $90,894,830 |
All Filings in GLSI
Export CSV
16 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $417,899 | 17,398 | Shares | Sole | 2026-05-15 | |
| 2025-09-30 | $154,205 | 15,498 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $310,021 | 34,181 | Shares | Sole | 2025-08-14 | |
| 2024-09-30 | $152,868 | 10,638 | Shares | Sole | 2024-11-14 | |
| 2024-03-31 | $1,272,391 | 63,811 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $121,095 | 11,511 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $169,330 | 19,155 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $340,931 | 35,348 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $962,597 | 69,804 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $542,989 | 35,723 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $544,298 | 59,813 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $764,773 | 90,292 | Shares | Sole | 2022-08-15 | |
| 2021-12-31 | $739,972 | 30,414 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $589,878 | 15,098 | Shares | Sole | 2021-11-15 | |
| 2021-03-31 | $663,050 | 19,450 | Shares | Sole | 2021-05-17 | |
| 2020-12-31 | $263,021 | 7,212 | Shares | Sole | 2021-02-16 | |
| No filing history on record for this holder in this stock. | ||||||