Position in VSTM
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$1,212,189
-$11,023,756 QoQ
Shares Held
317,327
-86.3% QoQ
Ownership
0.350%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#41
of 158 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in VSTM Over Time
Shares Held
Position Value (USD)
Derivatives in VSTM
reported options exposure · as of Jun 30, 2026CallValue
$95,500
CallShares
25,000
PutValue
$265,872
PutShares
69,600
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Biotechnology
Healthcare · as of Jun 30, 2026CITADEL ADVISORS LLC holds $6,175,465,875 across 436 Biotechnology names. VSTM ranks #219 (0.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ONC |
BeOne Medicines Ltd.
|
1,425,517 | $406,229,578 | |
| 2 | BBIO |
BridgeBio Pharma, Inc.
|
3,760,028 | $280,046,885 | |
| 3 | INSM |
INSMED Inc
|
2,556,973 | $272,624,460 | |
| 4 | MDGL |
Madrigal Pharmaceuticals, Inc.
|
507,233 | $272,358,759 | |
| 5 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
510,430 | $253,545,893 | |
| 6 | JAZZ |
Jazz Pharmaceuticals plc
|
1,006,676 | $242,578,715 | |
| 7 | MANE |
Veradermics, Inc
|
1,877,775 | $230,853,658 | |
| 8 | ROIV |
Roivant Sciences Ltd.
|
5,576,261 | $197,343,876 |
All Filings in VSTM
Export CSV
50 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,212,189 | 317,327 | Shares | Defined | 2026-08-14 | |
| 2026-06-30 | $265,872 | 69,600 | Put | Defined | 2026-08-14 | |
| 2026-06-30 | $95,500 | 25,000 | Call | Defined | 2026-08-14 | |
| 2026-03-31 | $78,970 | 14,900 | Put | Defined | 2026-05-15 | |
| 2026-03-31 | $279,310 | 52,700 | Call | Defined | 2026-05-15 | |
| 2026-03-31 | $12,235,945 | 2,308,669 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $18,168,749 | 2,353,465 | Shares | Defined | 2026-02-17 | |
| 2025-12-31 | $260,936 | 33,800 | Put | Defined | 2026-02-17 | |
| 2025-12-31 | $325,012 | 42,100 | Call | Defined | 2026-02-17 | |
| 2025-09-30 | $344,370 | 39,000 | Put | Defined | 2025-11-14 | |
| 2025-09-30 | $519,204 | 58,800 | Call | Defined | 2025-11-14 | |
| 2025-09-30 | $1,632,136 | 184,840 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $152,720 | 36,800 | Call | Defined | 2025-08-14 | |
| 2025-06-30 | $75,945 | 18,300 | Put | Defined | 2025-08-14 | |
| 2025-03-31 | $122,409 | 20,300 | Put | Defined | 2025-05-15 | |
| 2025-03-31 | $82,611 | 13,700 | Call | Defined | 2025-05-15 | |
| 2024-12-31 | $1,766,428 | 341,669 | Shares | Defined | 2025-02-14 | |
| 2024-12-31 | $152,515 | 29,500 | Put | Defined | 2025-02-14 | |
| 2024-12-31 | $49,115 | 9,500 | Call | Defined | 2025-02-14 | |
| 2024-09-30 | $14,950 | 5,000 | Call | Defined | 2024-11-14 | |
| 2024-09-30 | $37,674 | 12,600 | Put | Defined | 2024-11-14 | |
| 2024-09-30 | $8,757 | 2,929 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $13,708 | 4,600 | Put | Defined | 2024-08-14 | |
| 2024-06-30 | $48,276 | 16,200 | Call | Defined | 2024-08-14 | |
| 2024-06-30 | $90,592 | 30,400 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $469,734 | 39,808 | Shares | Defined | 2024-05-15 | |
| 2024-03-31 | $141,600 | 12,000 | Call | Defined | 2024-05-15 | |
| 2024-03-31 | $33,040 | 2,800 | Put | Defined | 2024-05-15 | |
| 2023-12-31 | $4,690,520 | 576,231 | Shares | Defined | 2024-02-14 | |
| 2023-12-31 | $26,862 | 3,300 | Call | Defined | 2024-02-14 | |
| 2023-12-31 | $14,652 | 1,800 | Put | Defined | 2024-02-14 | |
| 2023-09-30 | $36,812 | 4,528 | Call | Defined | 2023-11-14 | |
| 2023-09-30 | $27,642 | 3,400 | Put | Defined | 2023-11-14 | |
| 2023-09-30 | $7,266,472 | 893,785 | Shares | Defined | 2023-11-14 | |
| 2023-06-30 | $35,354 | 4,752 | Call | Defined | 2023-08-14 | |
| 2023-06-30 | $6,915,033 | 929,440 | Shares | Defined | 2023-08-14 | |
| 2023-06-30 | $29,819 | 4,008 | Put | Defined | 2023-08-14 | |
| 2023-03-31 | $251 | 600 | Put | Defined | 2023-05-15 | |
| 2023-03-31 | $3,653 | 8,700 | Call | Defined | 2023-05-15 | |
| 2023-03-31 | $14,793 | 35,222 | Shares | Defined | 2023-05-15 | |
| 2022-12-31 | $34,679 | 86,700 | Call | Defined | 2023-02-14 | |
| 2022-12-31 | $15,719 | 39,300 | Put | Defined | 2023-02-14 | |
| 2022-12-31 | $90,123 | 225,309 | Shares | Defined | 2023-02-14 | |
| 2022-09-30 | $303,048 | 356,528 | Shares | Defined | 2022-11-14 | |
| 2022-09-30 | $74,459 | 87,600 | Call | Defined | 2022-11-14 | |
| 2022-09-30 | $33,829 | 39,800 | Put | Defined | 2022-11-14 | |
| 2022-06-30 | $83,237 | 71,757 | Shares | Defined | 2022-08-15 | |
| 2022-06-30 | $41,411 | 35,700 | Put | Defined | 2022-08-15 | |
| 2022-06-30 | $161,355 | 139,100 | Call | Defined | 2022-08-15 | |
| 2022-03-31 | $195,989 | 139,000 | Call | Defined | 2022-05-16 | |
| No filing history on record for this holder in this stock. | ||||||