Position in GOSS
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$23,451
-$210,211 QoQ
Shares Held
71,282
-5.4% QoQ
Ownership
0.015%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
10 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in GOSS Over Time
Shares Held
Position Value (USD)
Derivatives in GOSS
reported options exposure · as of Mar 31, 2026CallValue
$16,450
CallShares
50,000
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 GOSS
Export CSV
20 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $16,450 | 50,000 | Call | Sole | 2026-05-15 | |
| 2026-03-31 | $23,451 | 71,282 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $233,662 | 75,375 | Shares | Sole | 2026-02-17 | |
| 2025-12-31 | $225,680 | 72,800 | Put | Sole | 2026-02-17 | |
| 2025-12-31 | $128,030 | 41,300 | Call | Sole | 2026-02-17 | |
| 2025-09-30 | $191,464 | 72,800 | Put | Sole | 2025-11-14 | |
| 2025-09-30 | $6,338,300 | 2,410,000 | Call | Sole | 2025-11-14 | |
| 2025-06-30 | $31,340 | 25,480 | Shares | Sole | 2025-08-14 | |
| 2025-06-30 | $89,544 | 72,800 | Put | Sole | 2025-08-14 | |
| 2025-06-30 | $258,300 | 210,000 | Call | Sole | 2025-08-14 | |
| 2025-03-31 | $220,000 | 200,000 | Call | Sole | 2025-05-15 | |
| 2022-06-30 | $826,119 | 98,700 | Call | Sole | 2022-08-15 | |
| 2022-03-31 | $207,295 | 23,882 | Shares | Sole | 2022-05-13 | |
| 2020-12-31 | $1,305,450 | 135,000 | Call | Sole | 2021-02-16 | |
| 2020-12-31 | $290,100 | 30,000 | Put | Sole | 2021-02-16 | |
| 2020-09-30 | $248,200 | 20,000 | Put | Sole | 2020-11-16 | |
| 2020-09-30 | $1,551,250 | 125,000 | Call | Sole | 2020-11-16 | |
| 2020-03-31 | $406,000 | 40,000 | Shares | Sole | 2020-05-15 | |
| 2020-03-31 | $609,000 | 60,000 | Put | Sole | 2020-05-15 | |
| 2020-03-31 | $507,500 | 50,000 | Call | Sole | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||