Position in CMPX
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$131,301
-$244,936 QoQ
Shares Held
59,955
-14.4% QoQ
Ownership
0.033%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#103
of 213 holders
Holding Since
Sep 2022
13 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 Jun 30, 2026CallValue
$372,300
CallShares
170,000
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, 2026JANE STREET GROUP, LLC holds $1,363,862,981 across 291 Biotechnology names. CMPX ranks #188 (0.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | BBIO |
BridgeBio Pharma, Inc.
|
2,934,193 | $218,538,693 | |
| 2 | MDGL |
Madrigal Pharmaceuticals, Inc.
|
191,541 | $102,847,939 | |
| 3 | AXSM |
Axsome Therapeutics, Inc.
|
403,995 | $98,885,855 | |
| 4 | TGTX |
Tg Therapeutics, Inc.
|
1,752,646 | $96,290,370 | |
| 5 | EXEL |
Exelixis, Inc.
|
1,402,438 | $76,306,651 | |
| 6 | QURE |
uniQure N.V.
|
1,610,483 | $74,178,846 | |
| 7 | HALO |
Halozyme Therapeutics, Inc.
|
694,684 | $54,372,915 | |
| 8 | TVTX |
Travere Therapeutics, Inc.
|
938,699 | $53,327,489 |
All Filings in CMPX
Export CSV
17 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $372,300 | 170,000 | Call | Defined | 2026-08-14 | |
| 2026-06-30 | $131,301 | 59,955 | Shares | Defined | 2026-08-14 | |
| 2025-12-31 | $376,237 | 70,063 | Shares | Defined | 2026-02-12 | |
| 2025-09-30 | $44,800 | 12,800 | Call | Defined | 2025-11-14 | |
| 2025-09-30 | $110,876 | 31,679 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $196,383 | 75,532 | Shares | Defined | 2025-08-14 | |
| 2025-06-30 | $47,320 | 18,200 | Call | Defined | 2025-08-14 | |
| 2025-03-31 | $338,203 | 178,002 | Shares | Defined | 2025-05-19 | |
| 2025-03-31 | $80,940 | 42,600 | Call | Defined | 2025-05-19 | |
| 2024-12-31 | $18,517 | 12,771 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $135,215 | 73,487 | Shares | Defined | 2024-11-15 | |
| 2024-06-30 | $153,064 | 153,064 | Shares | Defined | 2024-08-15 | |
| 2024-03-31 | $40,932 | 20,673 | Shares | Defined | 2024-05-16 | |
| 2023-12-31 | $129,612 | 83,085 | Shares | Defined | 2024-02-15 | |
| 2023-03-31 | $1,250,398 | 382,385 | Shares | Defined | 2023-05-16 | |
| 2022-12-31 | $316,029 | 62,829 | Shares | Defined | 2023-02-15 | |
| 2022-09-30 | $32,524 | 14,265 | Shares | Defined | 2022-11-15 | |
| No filing history on record for this holder in this stock. | ||||||