Position in RCUS
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$4,755,959
+$3,946,380 QoQ
Shares Held
154,264
+55.1% QoQ
Ownership
0.121%
of shares outstanding
% of Portfolio
0.10%
of 13F equity value
Holder Rank
#56
of 230 holders
Holding Since
Jun 2021
14 quarters on record
Voting authority
Sole 0%
Shared 100%
None 0%
Common Shares in RCUS Over Time
Shares Held
Position Value (USD)
Derivatives in RCUS
reported options exposure · as of Dec 31, 2024CallValue
$611,979
CallShares
41,100
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, 2026BOOTHBAY FUND MANAGEMENT, LLC holds $665,103,201 across 158 Biotechnology names. RCUS ranks #34 (0.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | RVMD |
Revolution Medicines, Inc.
|
465,787 | $87,232,589 | |
| 2 | ABVX |
Abivax S.A.
|
563,367 | $75,074,286 | |
| 3 | EXEL |
Exelixis, Inc.
|
804,095 | $43,750,808 | |
| 4 | PCVX |
Vaxcyte, Inc.
|
534,163 | $31,050,895 | |
| 5 | COGT |
Cogent Biosciences, Inc.
|
692,825 | $26,812,327 | |
| 6 | CGEM |
Cullinan Therapeutics, Inc.
|
1,082,611 | $19,714,346 | |
| 7 | TNGX |
Tango Therapeutics, Inc.
|
500,497 | $15,645,536 | |
| 8 | AVTX |
Avalo Therapeutics, Inc.
|
702,051 | $12,973,902 |
All Filings in RCUS
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $4,755,959 | 154,264 | Shares | Other | 2026-08-14 | |
| 2025-06-30 | $809,579 | 99,457 | Shares | Other | 2025-08-14 | |
| 2025-03-31 | $388,237 | 49,457 | Shares | Other | 2025-05-15 | |
| 2024-12-31 | $611,979 | 41,100 | Call | Other | 2025-02-14 | |
| 2024-12-31 | $1,705,575 | 114,545 | Shares | Other | 2025-02-14 | |
| 2024-09-30 | $3,464,270 | 226,571 | Shares | Other | 2024-11-14 | |
| 2024-09-30 | $507,628 | 33,200 | Call | Other | 2024-11-14 | |
| 2024-06-30 | $678,176 | 44,529 | Shares | Other | 2024-08-14 | |
| 2023-12-31 | $2,211,780 | 115,800 | Call | Other | 2024-02-14 | |
| 2023-09-30 | $3,153,815 | 175,700 | Put | Other | 2023-11-14 | |
| 2023-09-30 | $2,764,300 | 154,000 | Call | Other | 2023-11-14 | |
| 2023-09-30 | $1,001,107 | 55,772 | Shares | Other | 2023-11-14 | |
| 2023-06-30 | $3,943,795 | 194,180 | Shares | Other | 2023-08-14 | |
| 2023-06-30 | $11,974,776 | 589,600 | Call | Other | 2023-08-14 | |
| 2023-06-30 | $5,599,467 | 275,700 | Put | Other | 2023-08-14 | |
| 2023-03-31 | $3,983,269 | 218,381 | Shares | Other | 2023-05-15 | |
| 2023-03-31 | $3,124,512 | 171,300 | Put | Other | 2023-05-15 | |
| 2023-03-31 | $2,602,848 | 142,700 | Call | Other | 2023-05-15 | |
| 2022-12-31 | $575,813 | 27,844 | Shares | Other | 2023-02-14 | |
| 2022-12-31 | $1,166,352 | 56,400 | Put | Other | 2023-02-14 | |
| 2022-03-31 | $577,548 | 18,300 | Call | Other | 2022-05-16 | |
| 2022-03-31 | $972,048 | 30,800 | Shares | Other | 2022-05-16 | |
| 2022-03-31 | $3,888,192 | 123,200 | Put | Other | 2022-05-16 | |
| 2021-12-31 | $1,238,382 | 30,600 | Put | Other | 2022-02-14 | |
| 2021-06-30 | $788,102 | 28,700 | Put | Other | 2021-08-17 | |
| No filing history on record for this holder in this stock. | ||||||