Amphastar Pharmaceuticals shares owned by Renaissance Group
Quarter-by-quarter ownership of Amphastar Pharmaceuticals (AMPH) shares owned by Renaissance Group
from 13F filings
Historical chart of Renaissance Group investment in Amphastar Pharmaceuticals
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Quarterly reported holdings in Amphastar Pharmaceuticals by Renaissance Group
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2023-12-31 | $3.0M | 48k | 62.06 |
| 2023-09-30 | $2.1M | 46k | 45.99 |
| 2023-06-30 | $2.6M | 45k | 57.47 |
| 2023-03-31 | $1.8M | 47k | 37.50 |
| 2022-12-31 | $1.2M | 45k | 28.02 |
| 2022-09-30 | $1.2M | 44k | 28.11 |
| 2022-06-30 | $1.5M | 43k | 34.79 |
| 2022-03-31 | $1.8M | 49k | 35.90 |
| 2021-12-31 | $1.5M | 64k | 23.29 |
| 2021-09-30 | $1.2M | 61k | 19.01 |
| 2021-06-30 | $1.2M | 62k | 20.15 |