Position in SENS
as of Mar 31, 2026
· filed May 13, 2026
Position Value
$30,429
+$15,912 QoQ
Shares Held
4,569
+73.7% QoQ
Ownership
0.009%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Sep 2020
23 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in SENS 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.
| # | 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 SENS
Export CSV
23 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $30,429 | 4,569 | Shares | Sole | 2026-05-13 | |
| 2025-12-31 | $14,517 | 2,630 | Shares | Sole | 2026-02-12 | |
| 2025-09-30 | $34,330 | 78,739 | Shares | Sole | 2025-11-12 | |
| 2025-06-30 | $351 | 739 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $15,375 | 23,439 | Shares | Sole | 2025-05-14 | |
| 2024-12-31 | $95,971 | 183,501 | Shares | Sole | 2025-05-14 | |
| 2024-09-30 | $54,107 | 154,594 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $59,448 | 148,994 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $83,841 | 157,894 | Shares | Sole | 2024-05-10 | |
| 2023-12-31 | $99,860 | 175,193 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $90,134 | 149,230 | Shares | Sole | 2023-11-09 | |
| 2023-06-30 | $137,837 | 180,652 | Shares | Sole | 2023-08-09 | |
| 2023-03-31 | $125,789 | 177,169 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $245,944 | 238,781 | Shares | Sole | 2023-02-09 | |
| 2022-09-30 | $124,639 | 94,424 | Shares | Sole | 2022-11-09 | |
| 2022-06-30 | $146,349 | 142,087 | Shares | Sole | 2022-08-11 | |
| 2022-03-31 | $1,953,855 | 991,805 | Shares | Sole | 2022-05-12 | |
| 2021-12-31 | $4,517,920 | 1,692,105 | Shares | Sole | 2022-02-11 | |
| 2021-09-30 | $6,043,461 | 1,782,732 | Shares | Sole | 2021-11-12 | |
| 2021-06-30 | $6,706,306 | 1,746,434 | Shares | Sole | 2021-08-10 | |
| 2021-03-31 | $1,321,525 | 500,578 | Shares | Sole | 2021-05-12 | |
| 2020-12-31 | $6,994 | 8,021 | Shares | Sole | 2021-02-10 | |
| 2020-09-30 | $7,375 | 19,057 | Shares | Sole | 2020-11-12 | |
| No filing history on record for this holder in this stock. | ||||||