Position in ALXO
as of Dec 31, 2025
· filed Feb 17, 2026
Position Value
$802,752
-$514,482 QoQ
Shares Held
710,400
-1.3% QoQ
Ownership
0.528%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2021
16 quarters on record
Voting authority
Sole 95.63626126126125.ToString("F0")%
Shared 0.ToString("F0")%
None 4.363738738738738.ToString("F0")%
Common Shares in ALXO Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Dec 31, 2025TWO SIGMA ADVISERS, LP holds $2,538,392,646 across 227 Biotechnology names. ALXO ranks #120 (0.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | REGN |
Regeneron Pharmaceuticals, Inc.
|
604,540 | $466,626,289 | |
| 2 | ALNY |
Alnylam Pharmaceuticals, Inc.
|
1,132,560 | $450,362,484 | |
| 3 | IONS |
Ionis Pharmaceuticals Inc
|
3,052,111 | $241,452,501 | |
| 4 | MRNA |
Moderna, Inc.
|
7,729,700 | $227,948,853 | |
| 5 | ARGX |
Argenx SE
|
135,500 | $113,948,725 | |
| 6 | BBIO |
BridgeBio Pharma, Inc.
|
1,401,035 | $107,165,167 | |
| 7 | VKTX |
Viking Therapeutics, Inc.
|
2,129,228 | $74,906,241 | |
| 8 | INSM |
INSMED Inc
|
395,000 | $68,745,800 |
All Filings in ALXO
Export CSV
16 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2025-12-31 | $802,752 | 710,400 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $1,317,234 | 719,800 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $291,869 | 703,300 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $424,263 | 681,000 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $1,375,913 | 823,900 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $910,910 | 500,500 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $407,628 | 67,600 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $111,500 | 10,000 | Shares | Sole | 2024-05-15 | |
| 2023-09-30 | $55,680 | 11,600 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $346,962 | 46,200 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $542,400 | 120,000 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $966,966 | 85,800 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $1,050,786 | 109,800 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $1,300,063 | 160,700 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $1,906,320 | 112,800 | Shares | Sole | 2022-05-16 | |
| 2021-12-31 | $3,376,079 | 157,100 | Shares | Sole | 2022-02-14 | |
| No filing history on record for this holder in this stock. | ||||||