Alphatec Holdings shares owned by Port Capital
Quarter-by-quarter ownership of Alphatec Holdings (ATEC) shares owned by Port Capital
from 13F filings
Historical chart of Port Capital investment in Alphatec Holdings
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Quarterly reported holdings in Alphatec Holdings by Port Capital
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-03-31 | $132k | 13k | 10.15 |
| 2024-12-31 | $119k | 13k | 9.15 |
| 2024-09-30 | $72k | 13k | 5.54 |
| 2024-06-30 | $136k | 13k | 10.46 |
| 2024-03-31 | $179k | 13k | 13.77 |
| 2023-12-31 | $196k | 13k | 15.08 |
| 2023-09-30 | $169k | 13k | 13.00 |
| 2023-06-30 | $234k | 13k | 18.00 |
| 2023-03-31 | $203k | 13k | 15.62 |
| 2022-12-31 | $161k | 13k | 12.38 |
| 2022-09-30 | $114k | 13k | 8.77 |
| 2022-06-30 | $85k | 13k | 6.54 |
| 2022-03-31 | $149k | 13k | 11.46 |
| 2021-12-31 | $149k | 13k | 11.46 |
| 2021-09-30 | $158k | 13k | 12.15 |
| 2021-06-30 | $199k | 13k | 15.31 |
| 2021-03-31 | $189k | 12k | 15.75 |
| 2020-12-31 | $174k | 12k | 14.50 |