O'SHAUGHNESSY ASSET MANAGEMENT, LLC
Position in ATEC — Alphatec Holdings, Inc.
CIK 1423442
Stamford, CT
Position in ATEC
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$129,525
-$826,637 QoQ
Shares Held
14,974
-67.1% QoQ
Ownership
0.010%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#194
of 265 holders
Holding Since
Mar 2021
6 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, 2026O'SHAUGHNESSY ASSET MANAGEMENT, LLC holds $84,716,504 across 25 Medical Devices names. ATEC ranks #25 (0.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ABT |
Abbott Laboratories
|
238,958 | $21,683,048 | |
| 2 | SYK |
Stryker Corp
|
49,751 | $15,663,604 | |
| 3 | MDT |
Medtronic plc
|
137,324 | $10,742,856 | |
| 4 | BSX |
Boston Scientific Corp
|
174,136 | $7,432,124 | |
| 5 | EW |
Edwards Lifesciences Corp
|
63,869 | $5,777,589 | |
| 6 | TCMD |
Tactile Systems Technology Inc
|
158,388 | $4,716,794 | |
| 7 | INMD |
InMode Ltd.
|
246,329 | $3,601,329 | |
| 8 | STE |
STERIS plc
|
16,191 | $3,409,338 |
All Filings in ATEC
Export CSV
6 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $129,525 | 14,974 | Shares | Sole | 2026-08-13 | |
| 2025-12-31 | $956,162 | 45,445 | Shares | Sole | 2026-02-11 | |
| 2025-09-30 | $198,209 | 13,632 | Shares | Sole | 2025-11-13 | |
| 2021-09-30 | $61,742 | 5,065 | Shares | Sole | 2021-11-10 | |
| 2021-06-30 | $146,597 | 9,569 | Shares | Sole | 2021-08-09 | |
| 2021-03-31 | $118,535 | 7,507 | Shares | Sole | 2021-05-14 | |
| No filing history on record for this holder in this stock. | ||||||