Position in IMUX
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$1,057,791
+$513,121 QoQ
Shares Held
952,966
-6.6% QoQ
Ownership
7.00%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2021
15 quarters on record
Voting authority
Sole 0%
Shared 100%
None 0%
Common Shares in IMUX Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Mar 31, 2026MARSHALL WACE, LLP holds $2,756,303,735 across 280 Biotechnology names. IMUX ranks #188 (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 IMUX
Export CSV
15 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $1,057,791 | 952,966 | Shares | Other | 2026-05-15 | |
| 2025-12-31 | $544,670 | 1,019,983 | Shares | Other | 2026-02-13 | |
| 2025-09-30 | $470,559 | 533,515 | Shares | Other | 2025-11-13 | |
| 2025-06-30 | $34,893 | 49,991 | Shares | Other | 2025-08-13 | |
| 2025-03-31 | $614,261 | 563,543 | Shares | Other | 2025-05-15 | |
| 2024-12-31 | $417,883 | 417,883 | Shares | Other | 2025-02-13 | |
| 2024-09-30 | $769,373 | 466,287 | Shares | Other | 2024-11-14 | |
| 2024-06-30 | $43,979 | 39,621 | Shares | Other | 2024-08-14 | |
| 2024-03-31 | $65,378 | 49,529 | Shares | Other | 2024-05-15 | |
| 2023-12-31 | $28,918 | 19,279 | Shares | Other | 2024-02-14 | |
| 2023-09-30 | $280,555 | 190,854 | Shares | Other | 2023-11-14 | |
| 2023-03-31 | $200,343 | 134,459 | Shares | Other | 2023-05-15 | |
| 2022-12-31 | $136,480 | 97,486 | Shares | Other | 2023-02-14 | |
| 2022-09-30 | $77,018 | 24,373 | Shares | Other | 2022-11-14 | |
| 2021-12-31 | $23,274 | 2,432 | Shares | Other | 2022-02-14 | |
| No filing history on record for this holder in this stock. | ||||||