Position in CMPX
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$577,233
+$577,233 QoQ
Shares Held
263,577
Ownership
0.146%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#56
of 213 holders
Holding Since
Mar 2025
5 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in CMPX Over Time
Shares Held
Position Value (USD)
Derivatives in CMPX
reported options exposure · as of Mar 31, 2026CallValue
$7,192,813
CallShares
1,359,700
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. CMPX ranks #52 (0.2% of the industry book) .
| # | 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 CMPX
Export CSV
7 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $577,233 | 263,577 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $7,192,813 | 1,359,700 | Call | Sole | 2026-05-15 | |
| 2025-09-30 | $539,595 | 154,170 | Shares | Sole | 2025-11-14 | |
| 2025-09-30 | $3,500,000 | 1,000,000 | Call | Sole | 2025-11-14 | |
| 2025-06-30 | $1,886,326 | 725,510 | Shares | Sole | 2025-08-14 | |
| 2025-06-30 | $6,483,100 | 2,493,500 | Put | Sole | 2025-08-14 | |
| 2025-03-31 | $1,066,280 | 561,200 | Call | Sole | 2025-05-15 | |
| No filing history on record for this holder in this stock. | ||||||