Alphatec Holdings shares owned by Henderson Group
Quarter-by-quarter ownership of Alphatec Holdings (ATEC) shares owned by Henderson Group
from 13F filings
Historical chart of Henderson Group investment in Alphatec Holdings
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Quarterly reported holdings in Alphatec Holdings by Henderson Group
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $1.5M | 102k | 14.54 |
| 2025-03-31 | $507k | 50k | 10.19 |
| 2024-12-31 | $457k | 50k | 9.19 |
| 2024-09-30 | $277k | 50k | 5.57 |
| 2024-06-30 | $11M | 1.1M | 10.45 |
| 2024-03-31 | $15M | 1.1M | 13.79 |
| 2023-12-31 | $22M | 1.4M | 15.12 |
| 2023-09-30 | $18M | 1.4M | 12.97 |
| 2023-06-30 | $28M | 1.6M | 17.98 |
| 2023-03-31 | $27M | 1.7M | 15.57 |
| 2022-12-31 | $24M | 1.9M | 12.35 |
| 2022-09-30 | $17M | 1.9M | 8.71 |
| 2022-03-31 | $21M | 2.1M | 10.28 |
| 2021-12-31 | $22M | 1.9M | 11.43 |
| 2021-09-30 | $12M | 1.0M | 12.19 |