Position in QTRX
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$1,810,295
+$1,262,390 QoQ
Shares Held
419,050
+169.2% QoQ
Ownership
0.886%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#16
of 132 holders
Holding Since
Mar 2020
18 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in QTRX Over Time
Shares Held
Position Value (USD)
Derivatives in QTRX
reported options exposure · as of Jun 30, 2026CallValue
$61,776
CallShares
14,300
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 Medical Devices
Healthcare · as of Jun 30, 2026JANE STREET GROUP, LLC holds $1,155,682,201 across 70 Medical Devices names. QTRX ranks #21 (0.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | BSX |
Boston Scientific Corp
|
12,087,991 | $515,915,454 | |
| 2 | MDT |
Medtronic plc
|
3,524,983 | $275,759,419 | |
| 3 | ABT |
Abbott Laboratories
|
1,009,061 | $91,562,193 | |
| 4 | SYK |
Stryker Corp
|
169,217 | $53,276,278 | |
| 5 | DXCM |
Dexcom Inc
|
750,473 | $50,544,356 | |
| 6 | IRTC |
iRhythm Holdings, Inc.
|
275,262 | $32,742,414 | |
| 7 | ESTA |
Establishment Labs Holdings Inc.
|
361,302 | $31,003,324 | |
| 8 | TXG |
10x Genomics, Inc.
|
752,999 | $28,869,981 |
All Filings in QTRX
Export CSV
21 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,810,295 | 419,050 | Shares | Defined | 2026-08-14 | |
| 2026-06-30 | $61,776 | 14,300 | Call | Defined | 2026-08-14 | |
| 2026-03-31 | $547,905 | 155,655 | Shares | Defined | 2026-05-12 | |
| 2025-12-31 | $441,275 | 69,383 | Shares | Defined | 2026-02-12 | |
| 2025-09-30 | $813,299 | 149,779 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $930,760 | 139,964 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $379,617 | 58,313 | Shares | Defined | 2025-05-19 | |
| 2024-12-31 | $594,716 | 55,947 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $613,901 | 47,369 | Shares | Defined | 2024-11-15 | |
| 2024-06-30 | $729,257 | 55,205 | Shares | Defined | 2024-08-15 | |
| 2024-03-31 | $1,038,901 | 44,096 | Shares | Defined | 2024-05-16 | |
| 2023-12-31 | $794,799 | 29,071 | Shares | Defined | 2024-02-15 | |
| 2023-09-30 | $251,994 | 9,285 | Shares | Defined | 2023-11-15 | |
| 2023-06-30 | $244,959 | 10,863 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $157,205 | 13,949 | Shares | Defined | 2023-05-16 | |
| 2021-12-31 | $560,485 | 13,219 | Shares | Defined | 2022-02-15 | |
| 2021-09-30 | $2,878,010 | 57,803 | Shares | Defined | 2021-11-16 | |
| 2021-09-30 | $224,055 | 4,500 | Put | Defined | 2021-11-16 | |
| 2021-09-30 | $801,619 | 16,100 | Call | Defined | 2021-11-16 | |
| 2021-03-31 | $457,995 | 7,833 | Shares | Defined | 2021-05-18 | |
| 2020-03-31 | $266,916 | 14,530 | Shares | Defined | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||