Position in AVXL
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$1,287,855
+$639,259 QoQ
Shares Held
419,497
+130.3% QoQ
Ownership
0.453%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2021
14 quarters on record
Voting authority
Sole 0%
Shared 100%
None 0%
Common Shares in AVXL Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Mar 31, 2026MARSHALL WACE, LLP holds $2,766,756,129 across 280 Biotechnology names. AVXL ranks #180 (0.0% 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 AVXL
Export CSV
14 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $1,287,855 | 419,497 | Shares | Other | 2026-05-15 | |
| 2025-12-31 | $648,596 | 182,190 | Shares | Other | 2026-02-13 | |
| 2025-09-30 | $1,621,490 | 182,190 | Shares | Other | 2025-11-13 | |
| 2025-06-30 | $1,679,791 | 182,190 | Shares | Other | 2025-08-13 | |
| 2025-03-31 | $1,563,189 | 182,190 | Shares | Other | 2025-05-15 | |
| 2024-12-31 | $1,515,617 | 141,119 | Shares | Other | 2025-02-13 | |
| 2024-06-30 | $166,061 | 39,351 | Shares | Other | 2024-08-14 | |
| 2023-09-30 | $1,022,310 | 156,078 | Shares | Other | 2023-11-14 | |
| 2023-06-30 | $91,860 | 11,299 | Shares | Other | 2023-08-14 | |
| 2023-03-31 | $408,789 | 47,700 | Shares | Other | 2023-05-15 | |
| 2022-12-31 | $324,062 | 34,996 | Shares | Other | 2023-02-14 | |
| 2022-06-30 | $4,240,596 | 423,636 | Shares | Other | 2022-08-15 | |
| 2022-03-31 | $558,356 | 45,358 | Shares | Other | 2022-05-16 | |
| 2021-03-31 | $2,438,150 | 163,087 | Shares | Sole | 2021-05-17 | |
| No filing history on record for this holder in this stock. | ||||||