Position in MDXG
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$788,695
-$6,562,831 QoQ
Shares Held
204,856
-89.0% QoQ
Ownership
0.141%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#50
of 226 holders
Holding Since
Dec 2020
14 quarters on record
Voting authority
Sole 0%
Shared 100%
None 0%
Common Shares in MDXG Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Jun 30, 2026MARSHALL WACE, LLP holds $3,055,517,440 across 267 Biotechnology names. MDXG ranks #197 (0.0% 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 MDXG
Export CSV
14 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $788,695 | 204,856 | Shares | Other | 2026-08-13 | |
| 2026-03-31 | $7,351,526 | 1,861,146 | Shares | Other | 2026-05-15 | |
| 2025-12-31 | $9,351,319 | 1,381,288 | Shares | Other | 2026-02-13 | |
| 2025-09-30 | $999,228 | 143,156 | Shares | Other | 2025-11-13 | |
| 2025-06-30 | $2,316,679 | 379,162 | Shares | Other | 2025-08-13 | |
| 2024-12-31 | $3,354,945 | 348,747 | Shares | Other | 2025-02-13 | |
| 2024-09-30 | $2,059,794 | 348,527 | Shares | Other | 2024-11-14 | |
| 2024-06-30 | $2,070,808 | 298,818 | Shares | Other | 2024-08-14 | |
| 2024-03-31 | $2,276,081 | 295,595 | Shares | Other | 2024-05-15 | |
| 2023-12-31 | $2,907,202 | 331,494 | Shares | Other | 2024-02-14 | |
| 2023-09-30 | $4,071,494 | 558,504 | Shares | Other | 2023-11-14 | |
| 2023-06-30 | $1,537,333 | 232,577 | Shares | Other | 2023-08-14 | |
| 2023-03-31 | $1,099,844 | 322,535 | Shares | Other | 2023-05-15 | |
| 2020-12-31 | $1,366,058 | 150,447 | Shares | Sole | 2021-02-16 | |
| No filing history on record for this holder in this stock. | ||||||