Who owns Alphatec Holdings, Inc. (ATEC)? Elite investor 13F holders
4 tracked elite investors reported holding Alphatec Holdings, Inc as of 2026-06-30, including Renaissance Technologies LLC, Oaktree Capital Management, First Eagle Investment Management, Tudor Investment. Who bought, trimmed or exited each quarter, with links to the original SEC 13F filings.
4 tracked investors currently reported holding · Latest report period: 2026-06-30 · Health Care · Health Care Equipment & Services
Alphatec Holdings, Inc., a medical technology company, designs, develops, and advances technologies for the surgical treatment of spinal disorders in the United States and internationally. The company manufactures and sells implants, instruments, imaging equipment, and spare parts. It offers Alpha InformatiX product platform, including EOS imaging system that provides full-body imaging; SafeOp…
Reported holders and securities, including exits (up to 20)
| Investor | Security | Instrument | Report period | Filed | Value | Quantity | Units | Change | Source |
|---|---|---|---|---|---|---|---|---|---|
| Renaissance Technologies LLC | ALPHATEC HLDGS INC | SHARE | 2026-06-30 | 2026-08-13 00:00:00 | 2460925.00 USD | 284500.000000 | Shares | reduce | Original filing |
| Oaktree Capital Management | ALPHATEC HOLDINGS INC | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 9144880.00 USD | 9177000.000000 | Principal | buy | Original filing |
| First Eagle Investment Management | ALPHATEC HLDGS INC | SHARE | 2026-06-30 | 2026-08-05 00:00:00 | 8620910.00 USD | 996637.000000 | Shares | add | Original filing |
| Tudor Investment | ALPHATEC HLDGS INC | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 2341633.00 USD | 270709.000000 | Shares | add | Original filing |
| D.E. Shaw | ALPHATEC HLDGS INC | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 0.00 USD | 0.000000 | Shares | exited | Original filing |
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