Position in ABSI
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$5,822,896
+$2,165,740 QoQ
Shares Held
502,407
-58.8% QoQ
Ownership
0.293%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#40
of 195 holders
Holding Since
Sep 2023
9 quarters on record
Voting authority
Sole 0%
Shared 100%
None 0%
Common Shares in ABSI Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Jun 30, 2026MARSHALL WACE, LLP holds $3,014,740,742 across 267 Biotechnology names. ABSI ranks #92 (0.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
543,897 | $270,169,956 | |
| 2 | INCY |
Incyte Corp
|
1,310,154 | $148,519,056 | |
| 3 | RPRX |
Royalty Pharma plc
|
2,450,669 | $137,409,009 | |
| 4 | SYRE |
Spyre Therapeutics, Inc.
|
991,693 | $88,042,503 | |
| 5 | ALNY |
Alnylam Pharmaceuticals, Inc.
|
259,799 | $78,207,292 | |
| 6 | TVTX |
Travere Therapeutics, Inc.
|
1,333,207 | $75,739,488 | |
| 7 | MANE |
Veradermics, Inc
|
585,560 | $71,988,746 | |
| 8 | DFTX |
Definium Therapeutics, Inc.
|
1,298,946 | $61,102,419 |
All Filings in ABSI
Export CSV
9 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $5,822,896 | 502,407 | Shares | Other | 2026-08-13 | |
| 2026-03-31 | $3,657,156 | 1,219,052 | Shares | Other | 2026-05-15 | |
| 2025-06-30 | $1,575,095 | 612,878 | Shares | Other | 2025-08-13 | |
| 2024-12-31 | $3,017,836 | 1,151,846 | Shares | Other | 2025-02-13 | |
| 2024-09-30 | $4,984,187 | 1,304,761 | Shares | Other | 2024-11-14 | |
| 2024-06-30 | $5,648,418 | 1,833,902 | Shares | Other | 2024-08-14 | |
| 2024-03-31 | $8,445,154 | 1,486,823 | Shares | Other | 2024-05-15 | |
| 2023-12-31 | $982,556 | 233,942 | Shares | Other | 2024-02-14 | |
| 2023-09-30 | $147,048 | 111,400 | Shares | Other | 2023-11-14 | |
| No filing history on record for this holder in this stock. | ||||||