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Alphatec Holdings shares owned by California State Teachers Retirement System

Quarter-by-quarter ownership of Alphatec Holdings (ATEC) shares owned by California State Teachers Retirement System from 13F filings

Historical chart of California State Teachers Retirement System investment in Alphatec Holdings

Tip: Access up to 7 years of quarterly data

All positions including Alphatec Holdings held by California State Teachers Retirement System consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Alphatec Holdings by California State Teachers Retirement System

Quarter filed Position value Share count Share price at filing
2025-09-30 $1.6M 111k 14.54
2025-06-30 $1.1M 98k 11.10
2025-03-31 $998k 98k 10.14
2024-12-31 $904k 98k 9.18
2024-09-30 $551k 99k 5.56
2024-06-30 $989k 95k 10.45
2024-03-31 $1.3M 95k 13.79
2023-09-30 $1.1M 86k 12.97
2023-06-30 $1.5M 84k 17.98
2023-03-31 $1.4M 92k 15.60
2022-12-31 $1.1M 93k 12.35
2022-09-30 $786k 90k 8.74
2022-06-30 $590k 90k 6.54
2022-03-31 $988k 86k 11.50
2021-12-31 $1.1M 93k 11.43
2021-09-30 $1.1M 90k 12.19
2021-06-30 $1.5M 95k 15.32
2021-03-31 $1.3M 83k 15.79
2020-12-31 $1.2M 83k 14.52
2020-09-30 $449k 68k 6.64
2020-06-30 $303k 64k 4.71
2020-03-31 $208k 60k 3.46
2019-12-31 $422k 60k 7.09
2019-09-30 $299k 60k 5.03
2019-06-30 $209k 46k 4.55