Position in VRTX
as of Mar 31, 2026
· filed May 13, 2026
Position Value
$746,614
-$333,136 QoQ
Shares Held
1,672
-39.4% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2020
8 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in VRTX Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Jun 30, 2026Magnetar Financial LLC holds $120,812,551 across 42 Biotechnology names.
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | TECH |
BIO-TECHNE Corp
|
761,911 | $53,829,012 | |
| 2 | APGE |
Apogee Therapeutics, Inc.
|
399,123 | $52,975,594 | |
| 3 | ARQT |
Arcutis Biotherapeutics, Inc.
|
56,082 | $1,470,469 | |
| 4 | XENE |
Xenon Pharmaceuticals Inc.
|
18,213 | $1,099,336 | |
| 5 | REGN |
Regeneron Pharmaceuticals, Inc.
|
1,340 | $835,543 | |
| 6 | MLYS |
Mineralys Therapeutics, Inc.
|
30,337 | $818,492 | |
| 7 | IMNM |
Immunome Inc.
|
32,589 | $690,560 | |
| 8 | PRAX |
Praxis Precision Medicines, Inc.
|
1,911 | $639,783 |
All Filings in VRTX
Export CSV
8 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $746,614 | 1,672 | Shares | Sole | 2026-05-13 | |
| 2025-09-30 | $1,079,750 | 2,757 | Shares | Sole | 2025-11-13 | |
| 2022-12-31 | $2,537,798 | 8,788 | Shares | Sole | 2023-02-14 | |
| 2021-12-31 | $17,946,590 | 81,724 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $11,651,949 | 64,237 | Shares | Sole | 2022-01-14 | |
| 2021-06-30 | $13,118,451 | 65,062 | Shares | Sole | 2021-08-06 | |
| 2021-03-31 | $7,348,593 | 34,197 | Shares | Sole | 2021-05-14 | |
| 2020-12-31 | $11,748,461 | 49,710 | Shares | Sole | 2021-02-12 | |
| No filing history on record for this holder in this stock. | ||||||