Position in ABUS
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$0
+$0 QoQ
Shares Held
0
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Jun 2021
17 quarters on record
Common Shares in ABUS Over Time
Shares Held
Position Value (USD)
Derivatives in ABUS
reported options exposure · as of Jun 30, 2026CallValue
$720,000
CallShares
150,000
PutValue
$720,000
PutShares
150,000
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, 2026Caption Management, LLC holds $249,760,911 across 78 Biotechnology names.
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | CGON |
CG Oncology, Inc.
|
484,461 | $34,420,954 | |
| 2 | INSM |
INSMED Inc
|
236,000 | $25,162,320 | |
| 3 | ERAS |
Erasca, Inc.
|
1,041,225 | $19,075,242 | |
| 4 | CELC |
Celcuity Inc.
|
170,000 | $17,785,400 | |
| 5 | DSGN |
Design Therapeutics, Inc.
|
1,118,098 | $16,178,878 | |
| 6 | MLYS |
Mineralys Therapeutics, Inc.
|
413,087 | $11,145,087 | |
| 7 | REPL |
Replimune Group, Inc.
|
783,873 | $8,677,474 | |
| 8 | TARS |
Tarsus Pharmaceuticals, Inc.
|
120,700 | $7,596,858 |
All Filings in ABUS
Export CSV
43 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $720,000 | 150,000 | Put | Sole | 2026-08-14 | |
| 2026-06-30 | $720,000 | 150,000 | Call | Sole | 2026-08-14 | |
| 2025-12-31 | $481,000 | 100,000 | Put | Sole | 2026-02-17 | |
| 2025-12-31 | $481,000 | 100,000 | Call | Sole | 2026-02-17 | |
| 2025-06-30 | $129,365 | 41,866 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $261,750 | 75,000 | Call | Sole | 2025-05-15 | |
| 2025-03-31 | $261,750 | 75,000 | Put | Sole | 2025-05-15 | |
| 2025-03-31 | $84,447 | 24,197 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $572,250 | 175,000 | Put | Sole | 2025-02-14 | |
| 2024-12-31 | $572,250 | 175,000 | Call | Sole | 2025-02-14 | |
| 2024-12-31 | $227,592 | 69,600 | Shares | Sole | 2025-02-14 | |
| 2024-03-31 | $90,300 | 35,000 | Call | Sole | 2024-05-15 | |
| 2023-12-31 | $106,840 | 42,736 | Shares | Sole | 2024-02-14 | |
| 2023-12-31 | $500,000 | 200,000 | Call | Sole | 2024-02-14 | |
| 2023-12-31 | $500,000 | 200,000 | Put | Sole | 2024-02-14 | |
| 2023-09-30 | $406,000 | 200,000 | Call | Sole | 2023-11-14 | |
| 2023-09-30 | $406,000 | 200,000 | Put | Sole | 2023-11-14 | |
| 2023-09-30 | $5,422 | 2,671 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $230,000 | 100,000 | Put | Sole | 2023-08-14 | |
| 2023-06-30 | $345,000 | 150,000 | Call | Sole | 2023-08-14 | |
| 2023-03-31 | $303,000 | 100,000 | Put | Sole | 2023-05-15 | |
| 2023-03-31 | $454,500 | 150,000 | Call | Sole | 2023-05-15 | |
| 2022-12-31 | $233,000 | 100,000 | Put | Sole | 2023-02-14 | |
| 2022-12-31 | $116,500 | 50,000 | Shares | Sole | 2023-02-14 | |
| 2022-12-31 | $235,563 | 101,100 | Call | Sole | 2023-02-14 | |
| 2022-09-30 | $191,000 | 100,000 | Put | Sole | 2022-11-14 | |
| 2022-09-30 | $64,527 | 33,784 | Shares | Sole | 2022-11-14 | |
| 2022-09-30 | $191,000 | 100,000 | Call | Sole | 2022-11-14 | |
| 2022-06-30 | $542,000 | 200,000 | Put | Sole | 2022-08-15 | |
| 2022-06-30 | $542,000 | 200,000 | Call | Sole | 2022-08-15 | |
| 2022-06-30 | $137,668 | 50,800 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $1,192,000 | 400,000 | Put | Sole | 2022-05-13 | |
| 2022-03-31 | $56,858 | 19,080 | Shares | Sole | 2022-05-13 | |
| 2022-03-31 | $1,192,000 | 400,000 | Call | Sole | 2022-05-13 | |
| 2021-12-31 | $680,750 | 175,000 | Put | Sole | 2022-02-11 | |
| 2021-12-31 | $680,750 | 175,000 | Call | Sole | 2022-02-11 | |
| 2021-12-31 | $58,727 | 15,097 | Shares | Sole | 2022-02-11 | |
| 2021-09-30 | $235,950 | 55,000 | Call | Sole | 2021-11-12 | |
| 2021-09-30 | $235,950 | 55,000 | Put | Sole | 2021-11-12 | |
| 2021-09-30 | $29,592 | 6,898 | Shares | Sole | 2021-11-12 | |
| 2021-06-30 | $303,000 | 100,000 | Call | Sole | 2021-08-16 | |
| 2021-06-30 | $117,261 | 38,700 | Shares | Sole | 2021-08-16 | |
| 2021-06-30 | $303,000 | 100,000 | Put | Sole | 2021-08-16 | |
| No filing history on record for this holder in this stock. | ||||||