Position in PHIO
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$48,328
-$31,818 QoQ
Shares Held
47,150
+5.9% QoQ
Ownership
0.406%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#6
of 24 holders
Holding Since
Sep 2020
10 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in PHIO Over Time
Shares Held
Position Value (USD)
Derivatives in PHIO
reported options exposure · as of Sep 30, 2022CallValue
$6,623
CallShares
107
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. PHIO ranks #384 (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 PHIO
Export CSV
17 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $48,328 | 47,150 | Shares | Defined | 2026-08-14 | |
| 2024-12-31 | $80,146 | 44,526 | Shares | Defined | 2025-02-14 | |
| 2024-06-30 | $15,010 | 21,691 | Shares | Defined | 2024-08-14 | |
| 2023-12-31 | $24,200 | 31,843 | Shares | Defined | 2024-02-14 | |
| 2022-09-30 | $6,623 | 11,600 | Call | Defined | 2022-11-14 | |
| 2021-12-31 | $21,000 | 21,000 | Put | Defined | 2022-02-14 | |
| 2021-12-31 | $12,300 | 12,300 | Call | Defined | 2022-02-14 | |
| 2021-12-31 | $29,097 | 29,097 | Shares | Defined | 2022-02-14 | |
| 2021-09-30 | $254,765 | 125,500 | Call | Defined | 2021-11-15 | |
| 2021-09-30 | $55,110 | 27,148 | Shares | Defined | 2021-11-15 | |
| 2021-09-30 | $38,773 | 19,100 | Put | Defined | 2021-11-15 | |
| 2021-06-30 | $42,714 | 18,900 | Put | Defined | 2021-08-16 | |
| 2021-06-30 | $83,719 | 37,044 | Shares | Defined | 2021-08-16 | |
| 2021-06-30 | $483,640 | 214,000 | Call | Defined | 2021-08-16 | |
| 2021-03-31 | $283,812 | 105,900 | Call | Defined | 2021-05-21 | |
| 2021-03-31 | $62,100 | 23,172 | Shares | Defined | 2021-05-21 | |
| 2020-09-30 | $26,060 | 12,178 | Shares | Defined | 2020-11-16 | |
| No filing history on record for this holder in this stock. | ||||||