Position in SNDX
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$0
-$7,838,003 QoQ
Shares Held
0
-100.0% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Jun 2020
19 quarters on record
Common Shares in SNDX Over Time
Shares Held
Position Value (USD)
Derivatives in SNDX
reported options exposure · as of Jun 30, 2026CallValue
$430,642
CallShares
19,700
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, 2026JANE STREET GROUP, LLC holds $1,364,050,815 across 292 Biotechnology names.
| # | 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 SNDX
Export CSV
32 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $430,642 | 19,700 | Call | Defined | 2026-08-14 | |
| 2026-03-31 | $7,838,003 | 335,531 | Shares | Defined | 2026-05-12 | |
| 2026-03-31 | $777,888 | 33,300 | Call | Defined | 2026-05-12 | |
| 2026-03-31 | $378,432 | 16,200 | Put | Defined | 2026-05-12 | |
| 2025-12-31 | $699,633 | 33,300 | Put | Defined | 2026-02-12 | |
| 2025-12-31 | $979,066 | 46,600 | Call | Defined | 2026-02-12 | |
| 2025-12-31 | $15,734,807 | 748,920 | Shares | Defined | 2026-02-12 | |
| 2025-09-30 | $11,358,222 | 738,266 | Shares | Defined | 2025-11-14 | |
| 2025-09-30 | $610,784 | 39,700 | Put | Defined | 2025-11-14 | |
| 2025-06-30 | $320,283 | 34,200 | Put | Defined | 2025-08-14 | |
| 2025-06-30 | $99,269 | 10,600 | Call | Defined | 2025-08-14 | |
| 2025-06-30 | $1,568,571 | 167,493 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $1,132,873 | 92,216 | Shares | Defined | 2025-05-19 | |
| 2025-03-31 | $253,071 | 20,600 | Put | Defined | 2025-05-19 | |
| 2024-12-31 | $6,689,320 | 506,000 | Call | Defined | 2025-02-14 | |
| 2024-12-31 | $168,528 | 12,748 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $762,300 | 39,600 | Put | Defined | 2024-11-15 | |
| 2024-09-30 | $1,124,200 | 58,400 | Call | Defined | 2024-11-15 | |
| 2024-09-30 | $2,570,663 | 133,541 | Shares | Defined | 2024-11-15 | |
| 2024-06-30 | $3,147,474 | 153,311 | Shares | Defined | 2024-08-15 | |
| 2024-03-31 | $2,701,966 | 113,528 | Shares | Defined | 2024-05-16 | |
| 2023-12-31 | $2,313,694 | 107,066 | Shares | Defined | 2024-02-15 | |
| 2023-09-30 | $2,179,902 | 150,131 | Shares | Defined | 2023-11-15 | |
| 2023-06-30 | $870,374 | 41,585 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $1,338,732 | 63,387 | Shares | Defined | 2023-05-16 | |
| 2022-12-31 | $474,896 | 18,660 | Shares | Defined | 2023-02-15 | |
| 2021-12-31 | $476,719 | 21,778 | Shares | Defined | 2022-02-15 | |
| 2021-03-31 | $425,577 | 19,033 | Shares | Defined | 2021-05-18 | |
| 2020-12-31 | $1,175,295 | 52,846 | Shares | Defined | 2021-02-17 | |
| 2020-06-30 | $542,040 | 36,575 | Shares | Defined | 2020-08-17 | |
| 2020-06-30 | $370,500 | 25,000 | Put | Defined | 2020-08-17 | |
| 2020-06-30 | $182,286 | 12,300 | Call | Defined | 2020-08-17 | |
| No filing history on record for this holder in this stock. | ||||||