Position in QNCX
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$0
-$522,358 QoQ
Shares Held
0
-100.0% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
23 quarters on record
Common Shares in QNCX Over Time
Shares Held
Position Value (USD)
Derivatives in QNCX
reported options exposure · as of Mar 31, 2026CallValue
$13,523
CallShares
670
PutValue
$3,494
PutShares
173
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 $6,088,670,159 across 436 Biotechnology names.
| # | 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 QNCX
Export CSV
50 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $3,494 | 34,600 | Put | Defined | 2026-05-15 | |
| 2026-03-31 | $13,523 | 133,900 | Call | Defined | 2026-05-15 | |
| 2025-12-31 | $522,358 | 155,928 | Shares | Defined | 2026-02-17 | |
| 2025-12-31 | $103,850 | 31,000 | Call | Defined | 2026-02-17 | |
| 2025-09-30 | $22,983 | 14,100 | Call | Defined | 2025-11-14 | |
| 2025-09-30 | $92,769 | 56,914 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $154,943 | 93,905 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $11,172 | 8,400 | Call | Defined | 2025-05-15 | |
| 2025-03-31 | $4,123 | 3,100 | Put | Defined | 2025-05-15 | |
| 2025-03-31 | $53,728 | 40,397 | Shares | Defined | 2025-05-15 | |
| 2024-12-31 | $7,480 | 4,000 | Put | Defined | 2025-02-14 | |
| 2024-12-31 | $89,573 | 47,900 | Call | Defined | 2025-02-14 | |
| 2024-09-30 | $5,121 | 6,600 | Call | Defined | 2024-11-14 | |
| 2024-09-30 | $83,037 | 107,007 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $74,883 | 99,844 | Shares | Defined | 2024-08-14 | |
| 2024-06-30 | $300 | 400 | Put | Defined | 2024-08-14 | |
| 2024-06-30 | $2,250 | 3,000 | Call | Defined | 2024-08-14 | |
| 2024-03-31 | $1,696 | 1,600 | Call | Defined | 2024-05-15 | |
| 2024-03-31 | $28,043 | 26,456 | Shares | Defined | 2024-05-15 | |
| 2023-06-30 | $19,113 | 12,700 | Call | Defined | 2023-08-14 | |
| 2023-06-30 | $1,505 | 1,000 | Put | Defined | 2023-08-14 | |
| 2023-03-31 | $6,240 | 4,000 | Put | Defined | 2023-05-15 | |
| 2023-03-31 | $24,024 | 15,400 | Call | Defined | 2023-05-15 | |
| 2022-12-31 | $86,759 | 136,200 | Call | Defined | 2023-02-14 | |
| 2022-12-31 | $3,368 | 5,288 | Shares | Defined | 2023-02-14 | |
| 2022-12-31 | $15,861 | 24,900 | Put | Defined | 2023-02-14 | |
| 2022-09-30 | $186,998 | 140,600 | Call | Defined | 2022-11-14 | |
| 2022-09-30 | $36,043 | 27,100 | Put | Defined | 2022-11-14 | |
| 2022-06-30 | $67,266 | 30,300 | Put | Defined | 2022-08-15 | |
| 2022-06-30 | $277,722 | 125,100 | Call | Defined | 2022-08-15 | |
| 2022-06-30 | $289,156 | 130,251 | Shares | Defined | 2022-08-15 | |
| 2022-03-31 | $573,194 | 92,600 | Put | Defined | 2022-05-16 | |
| 2022-03-31 | $1,002,161 | 161,900 | Call | Defined | 2022-05-16 | |
| 2021-12-31 | $1,660,792 | 131,600 | Put | Defined | 2022-02-14 | |
| 2021-12-31 | $3,510,884 | 278,200 | Call | Defined | 2022-02-14 | |
| 2021-12-31 | $792,901 | 62,829 | Shares | Defined | 2022-02-14 | |
| 2021-09-30 | $8,632,721 | 94,182 | Shares | Defined | 2021-11-15 | |
| 2021-09-30 | $11,338,342 | 123,700 | Call | Defined | 2021-11-15 | |
| 2021-09-30 | $11,484,998 | 125,300 | Put | Defined | 2021-11-15 | |
| 2021-06-30 | $3,280,700 | 61,900 | Call | Defined | 2021-08-16 | |
| 2021-06-30 | $11,914,400 | 224,800 | Put | Defined | 2021-08-16 | |
| 2021-03-31 | $9,872,220 | 274,000 | Put | Defined | 2021-05-21 | |
| 2021-03-31 | $1,178,793 | 32,717 | Shares | Defined | 2021-05-21 | |
| 2021-03-31 | $1,642,968 | 45,600 | Call | Defined | 2021-05-21 | |
| 2020-12-31 | $261,132 | 9,400 | Call | Defined | 2021-02-16 | |
| 2020-12-31 | $2,261,291 | 81,400 | Shares | Defined | 2021-02-16 | |
| 2020-12-31 | $7,697,838 | 277,100 | Put | Defined | 2021-02-16 | |
| 2020-09-30 | $15,171,400 | 303,428 | Shares | Defined | 2020-11-16 | |
| 2020-06-30 | $15,999,335 | 345,558 | Shares | Defined | 2020-08-14 | |
| 2020-03-31 | $11,549,090 | 253,214 | Shares | Defined | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||