Position in ZBIO
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$4,968,895
+$3,661,587 QoQ
Shares Held
195,780
+192.8% QoQ
Ownership
0.300%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#41
of 145 holders
Holding Since
Sep 2024
6 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ZBIO Over Time
Shares Held
Position Value (USD)
Derivatives in ZBIO
reported options exposure · as of Jun 30, 2026CallValue
$784,242
CallShares
30,900
PutValue
$0
PutShares
0
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. ZBIO ranks #140 (0.1% 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 ZBIO
Export CSV
11 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $4,968,895 | 195,780 | Shares | Defined | 2026-08-14 | |
| 2026-06-30 | $784,242 | 30,900 | Call | Defined | 2026-08-14 | |
| 2026-03-31 | $668,610 | 34,200 | Put | Defined | 2026-05-15 | |
| 2026-03-31 | $1,307,308 | 66,870 | Shares | Defined | 2026-05-15 | |
| 2026-03-31 | $520,030 | 26,600 | Call | Defined | 2026-05-15 | |
| 2025-12-31 | $888,106 | 24,459 | Shares | Defined | 2026-02-17 | |
| 2025-12-31 | $370,362 | 10,200 | Call | Defined | 2026-02-17 | |
| 2025-12-31 | $802,451 | 22,100 | Put | Defined | 2026-02-17 | |
| 2025-06-30 | $2,846,776 | 293,785 | Shares | Defined | 2025-08-14 | |
| 2024-12-31 | $676,690 | 82,624 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $1,595,928 | 94,322 | Shares | Defined | 2024-11-14 | |
| No filing history on record for this holder in this stock. | ||||||