Position in ONC
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$683,031
-$904,072 QoQ
Shares Held
2,300
-56.0% QoQ
Ownership
0.002%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Sep 2020
17 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ONC Over Time
Shares Held
Position Value (USD)
Derivatives in ONC
reported options exposure · as of Mar 31, 2026CallValue
$2,969,700
CallShares
10,000
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, 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 ONC
Export CSV
34 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $2,969,700 | 10,000 | Call | Sole | 2026-05-15 | |
| 2026-03-31 | $683,031 | 2,300 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $5,377,437 | 17,700 | Put | Sole | 2026-02-17 | |
| 2025-12-31 | $1,587,103 | 5,224 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $1,090,240 | 3,200 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $3,631,050 | 15,000 | Call | Sole | 2025-08-14 | |
| 2025-06-30 | $3,631,050 | 15,000 | Put | Sole | 2025-08-14 | |
| 2025-03-31 | $4,082,550 | 15,000 | Put | Sole | 2025-05-15 | |
| 2025-03-31 | $4,082,550 | 15,000 | Call | Sole | 2025-05-15 | |
| 2024-09-30 | $13,223,639 | 58,900 | Call | Sole | 2024-11-14 | |
| 2023-12-31 | $1,352,700 | 7,500 | Put | Sole | 2024-02-14 | |
| 2023-12-31 | $1,352,700 | 7,500 | Call | Sole | 2024-02-14 | |
| 2023-09-30 | $2,590,128 | 14,400 | Call | Sole | 2023-11-14 | |
| 2023-09-30 | $2,590,128 | 14,400 | Put | Sole | 2023-11-14 | |
| 2023-03-31 | $3,232,950 | 15,000 | Put | Sole | 2023-05-15 | |
| 2023-03-31 | $3,620,904 | 16,800 | Call | Sole | 2023-05-15 | |
| 2022-12-31 | $8,445,696 | 38,400 | Put | Sole | 2023-02-14 | |
| 2022-12-31 | $15,065,890 | 68,500 | Shares | Sole | 2023-02-14 | |
| 2022-12-31 | $3,299,100 | 15,000 | Call | Sole | 2023-02-14 | |
| 2022-09-30 | $458,388 | 3,400 | Call | Sole | 2022-11-14 | |
| 2022-09-30 | $3,774,960 | 28,000 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $2,427,750 | 15,000 | Call | Sole | 2022-08-15 | |
| 2022-03-31 | $2,829,000 | 15,000 | Put | Sole | 2022-05-13 | |
| 2022-03-31 | $1,402,052 | 7,434 | Shares | Sole | 2022-05-13 | |
| 2022-03-31 | $2,829,000 | 15,000 | Call | Sole | 2022-05-13 | |
| 2021-12-31 | $5,201,856 | 19,200 | Shares | Sole | 2022-02-11 | |
| 2021-12-31 | $4,063,950 | 15,000 | Call | Sole | 2022-02-11 | |
| 2021-12-31 | $15,117,894 | 55,800 | Put | Sole | 2022-02-11 | |
| 2021-09-30 | $12,705,000 | 35,000 | Call | Sole | 2021-11-12 | |
| 2021-09-30 | $12,705,000 | 35,000 | Put | Sole | 2021-11-12 | |
| 2021-06-30 | $6,863,800 | 20,000 | Put | Sole | 2021-08-16 | |
| 2021-06-30 | $6,863,800 | 20,000 | Call | Sole | 2021-08-16 | |
| 2020-09-30 | $3,007,620 | 10,500 | Call | Sole | 2020-11-16 | |
| 2020-09-30 | $3,007,620 | 10,500 | Put | Sole | 2020-11-16 | |
| No filing history on record for this holder in this stock. | ||||||