Position in NVCR
as of Mar 31, 2026
· filed May 12, 2026
Position Value
$0
-$4,135,194 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
Mar 2020
25 quarters on record
Common Shares in NVCR Over Time
Shares Held
Position Value (USD)
Derivatives in NVCR
reported options exposure · as of Mar 31, 2026CallValue
$642,010
CallShares
58,900
PutValue
$372,780
PutShares
34,200
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 Medical Devices
Healthcare · as of Mar 31, 2026JANE STREET GROUP, LLC holds $517,213,376 across 57 Medical Devices names.
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | BSX |
Boston Scientific Corp
|
4,032,117 | $253,015,341 | |
| 2 | DXCM |
Dexcom Inc
|
741,669 | $46,576,812 | |
| 3 | ESTA |
Establishment Labs Holdings Inc.
|
627,700 | $35,640,805 | |
| 4 | EW |
Edwards Lifesciences Corp
|
390,333 | $31,257,865 | |
| 5 | MDT |
Medtronic plc
|
349,874 | $30,316,580 | |
| 6 | ABT |
Abbott Laboratories
|
160,022 | $16,429,457 | |
| 7 | IRTC |
iRhythm Holdings, Inc.
|
112,864 | $13,320,209 | |
| 8 | ATEC |
Alphatec Holdings, Inc.
|
878,549 | $9,558,612 |
All Filings in NVCR
Export CSV
49 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $372,780 | 34,200 | Put | Defined | 2026-05-12 | |
| 2026-03-31 | $642,010 | 58,900 | Call | Defined | 2026-05-12 | |
| 2025-12-31 | $1,979,583 | 153,100 | Call | Defined | 2026-02-12 | |
| 2025-12-31 | $4,135,194 | 319,814 | Shares | Defined | 2026-02-12 | |
| 2025-09-30 | $3,196,408 | 247,400 | Call | Defined | 2025-11-14 | |
| 2025-09-30 | $5,455,856 | 422,280 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $3,520,697 | 197,792 | Shares | Defined | 2025-08-14 | |
| 2025-06-30 | $4,118,920 | 231,400 | Call | Defined | 2025-08-14 | |
| 2025-06-30 | $455,680 | 25,600 | Put | Defined | 2025-08-14 | |
| 2025-03-31 | $3,827,736 | 214,800 | Call | Defined | 2025-05-19 | |
| 2024-12-31 | $974,460 | 32,700 | Put | Defined | 2025-02-14 | |
| 2024-12-31 | $14,432,140 | 484,300 | Call | Defined | 2025-02-14 | |
| 2024-09-30 | $1,488,709 | 95,247 | Shares | Defined | 2024-11-15 | |
| 2024-09-30 | $4,170,084 | 266,800 | Call | Defined | 2024-11-15 | |
| 2024-06-30 | $1,712,982 | 99,999 | Shares | Defined | 2024-08-15 | |
| 2024-03-31 | $8,860,365 | 566,882 | Shares | Defined | 2024-05-16 | |
| 2023-12-31 | $7,116,787 | 476,677 | Shares | Defined | 2024-02-15 | |
| 2023-09-30 | $8,803,218 | 545,091 | Shares | Defined | 2023-11-15 | |
| 2023-06-30 | $21,901,707 | 527,752 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $10,131,364 | 168,463 | Shares | Defined | 2023-05-16 | |
| 2022-12-31 | $1,140,079 | 15,543 | Shares | Defined | 2023-02-15 | |
| 2022-09-30 | $291,231 | 3,833 | Shares | Defined | 2022-11-15 | |
| 2022-06-30 | $19,211,051 | 276,418 | Shares | Defined | 2022-08-16 | |
| 2022-03-31 | $5,252,690 | 63,400 | Put | Defined | 2022-05-17 | |
| 2022-03-31 | $6,917,975 | 83,500 | Call | Defined | 2022-05-17 | |
| 2022-03-31 | $1,568,266 | 18,929 | Shares | Defined | 2022-05-17 | |
| 2021-12-31 | $3,391,738 | 45,175 | Shares | Defined | 2022-02-15 | |
| 2021-12-31 | $6,884,836 | 91,700 | Call | Defined | 2022-02-15 | |
| 2021-12-31 | $5,495,856 | 73,200 | Put | Defined | 2022-02-15 | |
| 2021-09-30 | $8,248,070 | 71,000 | Call | Defined | 2021-11-16 | |
| 2021-09-30 | $7,597,518 | 65,400 | Put | Defined | 2021-11-16 | |
| 2021-09-30 | $1,175,175 | 10,116 | Shares | Defined | 2021-11-16 | |
| 2021-06-30 | $3,158,938 | 14,241 | Shares | Defined | 2021-08-16 | |
| 2021-06-30 | $14,773,212 | 66,600 | Call | Defined | 2021-08-16 | |
| 2021-06-30 | $5,368,044 | 24,200 | Put | Defined | 2021-08-16 | |
| 2021-03-31 | $10,204,296 | 77,200 | Call | Defined | 2021-05-18 | |
| 2021-03-31 | $4,176,888 | 31,600 | Put | Defined | 2021-05-18 | |
| 2021-03-31 | $3,191,221 | 24,143 | Shares | Defined | 2021-05-18 | |
| 2020-12-31 | $35,109,816 | 202,900 | Call | Defined | 2021-02-17 | |
| 2020-12-31 | $5,190,680 | 29,997 | Shares | Defined | 2021-02-17 | |
| 2020-12-31 | $10,365,096 | 59,900 | Put | Defined | 2021-02-17 | |
| 2020-09-30 | $22,840,812 | 205,200 | Call | Defined | 2020-11-17 | |
| 2020-09-30 | $6,478,242 | 58,200 | Put | Defined | 2020-11-17 | |
| 2020-09-30 | $4,039,217 | 36,288 | Shares | Defined | 2020-11-17 | |
| 2020-06-30 | $2,668,500 | 45,000 | Put | Defined | 2020-08-17 | |
| 2020-06-30 | $17,790,295 | 300,005 | Shares | Defined | 2020-08-17 | |
| 2020-06-30 | $3,255,570 | 54,900 | Call | Defined | 2020-08-17 | |
| 2020-03-31 | $350,168 | 5,200 | Put | Defined | 2020-05-15 | |
| 2020-03-31 | $7,265,986 | 107,900 | Call | Defined | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||