Position in ATEC
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$2,460,925
-$9,018,563 QoQ
Shares Held
284,500
-73.0% QoQ
Ownership
0.184%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#63
of 265 holders
Holding Since
Mar 2020
23 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ATEC Over Time
Shares Held
Position Value (USD)
Position in Medical Devices
Healthcare · as of Jun 30, 2026RENAISSANCE TECHNOLOGIES LLC holds $942,262,291 across 75 Medical Devices names. ATEC ranks #32 (0.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | MDT |
Medtronic plc
|
3,167,741 | $247,812,378 | |
| 2 | DXCM |
Dexcom Inc
|
1,630,796 | $109,834,110 | |
| 3 | BSX |
Boston Scientific Corp
|
2,412,005 | $102,944,373 | |
| 4 | ABT |
Abbott Laboratories
|
686,366 | $62,280,850 | |
| 5 | IRMD |
Iradimed Corp
|
394,412 | $37,690,010 | |
| 6 | INMD |
InMode Ltd.
|
2,391,318 | $34,961,069 | |
| 7 | PODD |
Insulet Corp
|
202,083 | $30,767,136 | |
| 8 | NVCR |
NovoCure Ltd
|
1,951,911 | $29,571,451 |
All Filings in ATEC
Export CSV
23 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $2,460,925 | 284,500 | Shares | Sole | 2026-08-13 | |
| 2026-03-31 | $11,479,488 | 1,055,100 | Shares | Sole | 2026-05-14 | |
| 2025-12-31 | $18,307,556 | 870,131 | Shares | Sole | 2026-02-12 | |
| 2025-09-30 | $14,234,660 | 979,000 | Shares | Sole | 2025-11-13 | |
| 2025-06-30 | $8,260,620 | 744,200 | Shares | Sole | 2025-08-13 | |
| 2025-03-31 | $2,194,985 | 216,468 | Shares | Sole | 2025-05-14 | |
| 2024-12-31 | $2,681,478 | 292,100 | Shares | Sole | 2025-02-13 | |
| 2024-09-30 | $787,296 | 141,600 | Shares | Sole | 2024-11-13 | |
| 2024-06-30 | $3,004,375 | 287,500 | Shares | Sole | 2024-08-09 | |
| 2024-03-31 | $4,859,596 | 352,400 | Shares | Sole | 2024-05-13 | |
| 2023-12-31 | $5,495,507 | 363,700 | Shares | Sole | 2024-02-13 | |
| 2023-09-30 | $4,207,973 | 324,439 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $6,427,850 | 357,500 | Shares | Sole | 2023-08-11 | |
| 2022-09-30 | $2,899,932 | 331,800 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $2,555,178 | 390,700 | Shares | Sole | 2022-08-12 | |
| 2022-03-31 | $1,762,950 | 153,300 | Shares | Sole | 2022-05-13 | |
| 2021-12-31 | $610,362 | 53,400 | Shares | Sole | 2022-02-11 | |
| 2021-09-30 | $863,052 | 70,800 | Shares | Sole | 2021-11-12 | |
| 2021-06-30 | $3,670,672 | 239,600 | Shares | Sole | 2021-08-13 | |
| 2021-03-31 | $1,891,642 | 119,800 | Shares | Sole | 2021-05-13 | |
| 2020-09-30 | $107,501 | 16,190 | Shares | Sole | 2020-11-13 | |
| 2020-06-30 | $1,918,488 | 408,189 | Shares | Sole | 2020-08-13 | |
| 2020-03-31 | $1,864,997 | 540,579 | Shares | Sole | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||