Position in NKTX
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$315,898
+$62,058 QoQ
Shares Held
111,625
-7.2% QoQ
Ownership
0.156%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#47
of 136 holders
Holding Since
Mar 2021
14 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in NKTX Over Time
Shares Held
Position Value (USD)
Derivatives in NKTX
reported options exposure · as of Jun 30, 2026CallValue
$56,600
CallShares
20,000
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 $1,364,050,815 across 292 Biotechnology names. NKTX ranks #146 (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 NKTX
Export CSV
17 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $315,898 | 111,625 | Shares | Defined | 2026-08-14 | |
| 2026-06-30 | $56,600 | 20,000 | Call | Defined | 2026-08-14 | |
| 2026-03-31 | $45,576 | 21,600 | Call | Defined | 2026-05-12 | |
| 2026-03-31 | $253,840 | 120,304 | Shares | Defined | 2026-05-12 | |
| 2025-12-31 | $450,851 | 243,704 | Shares | Defined | 2026-02-12 | |
| 2025-09-30 | $334,879 | 161,778 | Shares | Defined | 2025-11-14 | |
| 2025-03-31 | $247,086 | 134,286 | Shares | Defined | 2025-05-19 | |
| 2024-12-31 | $2,404,095 | 965,500 | Put | Defined | 2025-02-14 | |
| 2024-12-31 | $615,594 | 247,227 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $257,272 | 56,919 | Shares | Defined | 2024-11-15 | |
| 2024-06-30 | $640,507 | 108,377 | Shares | Defined | 2024-08-15 | |
| 2024-03-31 | $1,319,110 | 122,027 | Shares | Defined | 2024-05-16 | |
| 2023-12-31 | $965,123 | 146,231 | Shares | Defined | 2024-02-15 | |
| 2023-06-30 | $34,111 | 15,576 | Shares | Defined | 2023-08-14 | |
| 2022-12-31 | $198,220 | 33,092 | Shares | Defined | 2023-02-15 | |
| 2022-06-30 | $129,939 | 10,547 | Shares | Defined | 2022-08-16 | |
| 2021-03-31 | $302,548 | 9,196 | Shares | Defined | 2021-05-18 | |
| No filing history on record for this holder in this stock. | ||||||