Position in XENE
as of Mar 31, 2026
· filed May 15, 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
Sep 2021
11 quarters on record
Common Shares in XENE Over Time
Shares Held
Position Value (USD)
Derivatives in XENE
reported options exposure · as of Mar 31, 2026CallValue
$57,114,930
CallShares
982,200
PutValue
$20,683,955
PutShares
355,700
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 Mar 31, 2026Caption Management, LLC holds $196,103,961 across 70 Biotechnology names.
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | CGON |
CG Oncology, Inc.
|
378,480 | $25,615,526 | |
| 2 | IMCR |
Immunocore Holdings plc
|
661,786 | $19,952,847 | |
| 3 | CYTK |
Cytokinetics Inc
|
245,000 | $16,147,950 | |
| 4 | ELVN |
Enliven Therapeutics, Inc.
|
370,000 | $14,504,000 | |
| 5 | SLNO |
Soleno Therapeutics Inc
|
420,143 | $14,066,387 | |
| 6 | CNTA |
Centessa Pharmaceuticals plc
|
274,116 | $10,887,887 | |
| 7 | CORT |
Corcept Therapeutics Inc
|
260,000 | $10,480,600 | |
| 8 | HRMY |
Harmony Biosciences Holdings, Inc.
|
272,292 | $7,626,898 |
All Filings in XENE
Export CSV
20 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $20,683,955 | 355,700 | Put | Sole | 2026-05-15 | |
| 2026-03-31 | $57,114,930 | 982,200 | Call | Sole | 2026-05-15 | |
| 2025-12-31 | $12,997,800 | 290,000 | Call | Sole | 2026-02-17 | |
| 2025-12-31 | $12,997,800 | 290,000 | Put | Sole | 2026-02-17 | |
| 2025-09-30 | $4,015,000 | 100,000 | Call | Sole | 2025-11-14 | |
| 2025-09-30 | $2,409,000 | 60,000 | Put | Sole | 2025-11-14 | |
| 2025-06-30 | $7,252,210 | 231,700 | Call | Sole | 2025-08-14 | |
| 2025-06-30 | $3,159,422 | 100,940 | Shares | Sole | 2025-08-14 | |
| 2025-06-30 | $5,202,060 | 166,200 | Put | Sole | 2025-08-14 | |
| 2025-03-31 | $8,612,285 | 256,700 | Call | Sole | 2025-05-15 | |
| 2024-03-31 | $10,689,315 | 248,300 | Call | Sole | 2024-05-15 | |
| 2023-12-31 | $13,873,272 | 301,200 | Call | Sole | 2024-02-14 | |
| 2023-12-31 | $8,783,642 | 190,700 | Put | Sole | 2024-02-14 | |
| 2023-09-30 | $324,520 | 9,500 | Shares | Sole | 2023-11-14 | |
| 2023-09-30 | $6,387,920 | 187,000 | Put | Sole | 2023-11-14 | |
| 2023-09-30 | $2,647,400 | 77,500 | Call | Sole | 2023-11-14 | |
| 2023-03-31 | $1,789,500 | 50,000 | Call | Sole | 2023-05-15 | |
| 2022-12-31 | $8,008,233 | 203,100 | Call | Sole | 2023-02-14 | |
| 2021-09-30 | $10,760,176 | 704,200 | Call | Sole | 2021-11-12 | |
| 2021-09-30 | $6,451,216 | 422,200 | Put | Sole | 2021-11-12 | |
| No filing history on record for this holder in this stock. | ||||||