Position in ALXO
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$7,533,216
+$7,503,412 QoQ
Shares Held
3,757,216
+14144.8% QoQ
Ownership
2.79%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#8
of 68 holders
Holding Since
Dec 2021
12 quarters on record
Voting authority
Sole 0.ToString("F0")%
Shared 100.ToString("F0")%
None 0.ToString("F0")%
Common Shares in ALXO Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Mar 31, 2026MARSHALL WACE, LLP holds $2,749,797,393 across 275 Biotechnology names. ALXO ranks #73 (0.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ALNY |
Alnylam Pharmaceuticals, Inc.
|
1,099,318 | $363,731,344 | |
| 2 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
317,058 | $141,579,078 | |
| 3 | INCY |
Incyte Corp
|
1,253,138 | $117,945,347 | |
| 4 | RPRX |
Royalty Pharma plc
|
2,120,692 | $101,729,594 | |
| 5 | RCUS |
Arcus Biosciences, Inc.
|
3,761,437 | $81,247,039 | |
| 6 | PTGX |
Protagonist Therapeutics, Inc
|
628,075 | $66,199,104 | |
| 7 | ROIV |
Roivant Sciences Ltd.
|
2,246,943 | $62,240,320 | |
| 8 | COGT |
Cogent Biosciences, Inc.
|
1,600,168 | $61,590,466 |
All Filings in ALXO
Export CSV
12 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $7,533,216 | 3,757,216 | Shares | Other | 2026-05-15 | |
| 2025-12-31 | $29,804 | 26,376 | Shares | Other | 2026-02-13 | |
| 2025-09-30 | $72,436 | 39,583 | Shares | Other | 2025-11-13 | |
| 2025-06-30 | $44,105 | 106,280 | Shares | Other | 2025-08-13 | |
| 2025-03-31 | $168,955 | 271,197 | Shares | Other | 2025-05-15 | |
| 2024-09-30 | $291,307 | 160,059 | Shares | Other | 2024-11-14 | |
| 2024-06-30 | $3,833,144 | 635,679 | Shares | Other | 2024-08-14 | |
| 2024-03-31 | $1,355,237 | 121,546 | Shares | Other | 2024-05-15 | |
| 2023-12-31 | $172,262 | 11,569 | Shares | Other | 2024-02-14 | |
| 2023-03-31 | $79,475 | 17,583 | Shares | Other | 2023-05-15 | |
| 2022-09-30 | $231,373 | 24,177 | Shares | Other | 2022-11-14 | |
| 2021-12-31 | $2,296,743 | 106,875 | Shares | Other | 2022-02-14 | |
| No filing history on record for this holder in this stock. | ||||||