Position in GERN
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$10,383,701
-$525,366 QoQ
Shares Held
8,112,267
+10.8% QoQ
Ownership
1.26%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#15
of 258 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in GERN Over Time
Shares Held
Position Value (USD)
Derivatives in GERN
reported options exposure · as of Dec 31, 2025CallValue
$190,344
CallShares
144,200
PutValue
$0
PutShares
0
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Biotechnology
Healthcare · as of Jun 30, 2026MILLENNIUM MANAGEMENT LLC holds $4,595,633,334 across 322 Biotechnology names. GERN ranks #105 (0.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
468,410 | $232,673,299 | |
| 2 | INSM |
INSMED Inc
|
2,048,005 | $218,358,293 | |
| 3 | APGE |
Apogee Therapeutics, Inc.
|
1,491,404 | $197,954,052 | |
| 4 | JAZZ |
Jazz Pharmaceuticals plc
|
763,880 | $184,072,163 | |
| 5 | ONC |
BeOne Medicines Ltd.
|
543,323 | $154,830,755 | |
| 6 | AXSM |
Axsome Therapeutics, Inc.
|
556,088 | $136,113,659 | |
| 7 | BMRN |
Biomarin Pharmaceutical Inc
|
2,071,816 | $118,549,311 | |
| 8 | REGN |
Regeneron Pharmaceuticals, Inc.
|
165,120 | $102,958,924 |
All Filings in GERN
Export CSV
32 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $10,383,701 | 8,112,267 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $10,909,067 | 7,321,522 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $190,344 | 144,200 | Call | Sole | 2026-02-17 | |
| 2025-12-31 | $6,077,116 | 4,603,876 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $15,574,144 | 11,367,989 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $8,526,769 | 6,047,354 | Shares | Sole | 2025-08-14 | |
| 2025-06-30 | $423,000 | 300,000 | Put | Sole | 2025-08-14 | |
| 2025-03-31 | $565,563 | 355,700 | Call | Sole | 2025-05-15 | |
| 2025-03-31 | $17,182,533 | 10,806,625 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $24,902,597 | 7,034,632 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $18,705,730 | 4,120,205 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $61,480 | 14,500 | Put | Sole | 2024-08-14 | |
| 2024-06-30 | $485,480 | 114,500 | Call | Sole | 2024-08-14 | |
| 2024-06-30 | $32,437,755 | 7,650,414 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $24,097,576 | 7,302,296 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $31,082,380 | 14,730,986 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $34,074,984 | 16,073,106 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $39,188,607 | 12,208,289 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $11,557,189 | 5,325,894 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $9,258,305 | 3,825,746 | Shares | Sole | 2023-02-14 | |
| 2022-12-31 | $544,500 | 225,000 | Put | Sole | 2023-02-14 | |
| 2022-09-30 | $3,039,175 | 1,298,793 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $3,076,711 | 1,984,975 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $2,945,323 | 2,165,679 | Shares | Sole | 2022-05-16 | |
| 2021-12-31 | $831,838 | 681,835 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $1,960,076 | 1,430,713 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 | $1,267,817 | 899,161 | Shares | Sole | 2021-08-16 | |
| 2021-03-31 | $1,944,442 | 1,230,660 | Shares | Sole | 2021-05-17 | |
| 2020-12-31 | $4,955,619 | 3,116,742 | Shares | Sole | 2021-02-16 | |
| 2020-09-30 | $1,305,476 | 750,274 | Shares | Sole | 2020-11-16 | |
| 2020-06-30 | $34,941 | 16,028 | Shares | Sole | 2020-08-14 | |
| 2020-03-31 | $35,140 | 29,530 | Shares | Sole | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||