Position in QTRX
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$8,350
+$5,281 QoQ
Shares Held
1,933
+121.7% QoQ
Ownership
0.004%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#97
of 132 holders
Holding Since
Dec 2021
6 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in QTRX Over Time
Shares Held
Position Value (USD)
Position in Medical Devices
Healthcare · as of Jun 30, 2026GROUP ONE TRADING LLC holds $20,255,911 across 37 Medical Devices names. QTRX ranks #23 (0.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | BSX |
Boston Scientific Corp
|
154,900 | $6,611,132 | |
| 2 | MDT |
Medtronic plc
|
44,220 | $3,459,330 | |
| 3 | ABT |
Abbott Laboratories
|
37,819 | $3,431,696 | |
| 4 | BFLY |
Butterfly Network, Inc.
|
189,442 | $1,595,101 | |
| 5 | AHCO |
AdaptHealth Corp.
|
146,994 | $1,531,677 | |
| 6 | DXCM |
Dexcom Inc
|
11,059 | $744,823 | |
| 7 | TMDX |
TransMedics Group, Inc.
|
9,527 | $632,783 | |
| 8 | GEHC |
GE HealthCare Technologies Inc.
|
8,647 | $553,494 |
All Filings in QTRX
Export CSV
6 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $8,350 | 1,933 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $3,069 | 872 | Shares | Sole | 2026-05-13 | |
| 2025-09-30 | $4,251 | 783 | Shares | Sole | 2025-11-12 | |
| 2022-12-31 | $3,848,056 | 277,838 | Shares | Sole | 2023-02-09 | |
| 2022-09-30 | $497,332 | 45,130 | Shares | Sole | 2022-11-09 | |
| 2021-12-31 | $3,561 | 84 | Shares | Sole | 2022-02-11 | |
| No filing history on record for this holder in this stock. | ||||||