Position in ALXO
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$3,183,605
+$2,460,174 QoQ
Shares Held
1,587,833
+148.0% QoQ
Ownership
1.18%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#15
of 68 holders
Holding Since
Sep 2021
17 quarters on record
Voting authority
Sole 98.07914308368701.ToString("F0")%
Shared 0.ToString("F0")%
None 1.9208569163129876.ToString("F0")%
Common Shares in ALXO Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Mar 31, 2026TWO SIGMA INVESTMENTS, LP holds $5,509,413,147 across 314 Biotechnology names. ALXO ranks #129 (0.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ALNY |
Alnylam Pharmaceuticals, Inc.
|
1,992,577 | $659,283,951 | |
| 2 | REGN |
Regeneron Pharmaceuticals, Inc.
|
812,236 | $627,566,023 | |
| 3 | MRNA |
Moderna, Inc.
|
9,086,404 | $461,589,323 | |
| 4 | IONS |
Ionis Pharmaceuticals Inc
|
5,857,629 | $439,849,361 | |
| 5 | BBIO |
BridgeBio Pharma, Inc.
|
3,120,631 | $231,738,058 | |
| 6 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
378,146 | $168,857,314 | |
| 7 | RVMD |
Revolution Medicines, Inc.
|
1,558,807 | $151,593,980 | |
| 8 | VKTX |
Viking Therapeutics, Inc.
|
4,432,142 | $144,221,900 |
All Filings in ALXO
Export CSV
17 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $3,183,605 | 1,587,833 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $723,431 | 640,205 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $1,110,207 | 606,671 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $198,342 | 477,934 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $338,074 | 542,655 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $1,175,898 | 704,131 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $1,201,307 | 660,059 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $1,762,122 | 292,226 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $729,823 | 65,455 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $981,563 | 65,921 | Shares | Sole | 2024-02-14 | |
| 2023-03-31 | $489,746 | 108,351 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $518,420 | 46,000 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $1,020,659 | 106,652 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $1,977,778 | 244,472 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $2,485,905 | 147,095 | Shares | Sole | 2022-05-16 | |
| 2021-12-31 | $8,363,950 | 389,202 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $214,194 | 2,900 | Shares | Sole | 2021-11-15 | |
| No filing history on record for this holder in this stock. | ||||||