Amphastar Pharmaceuticals shares owned by Hrt Financial
Quarter-by-quarter ownership of Amphastar Pharmaceuticals (AMPH) shares owned by Hrt Financial
from 13F filings
Historical chart of Hrt Financial investment in Amphastar Pharmaceuticals
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Quarterly reported holdings in Amphastar Pharmaceuticals by Hrt Financial
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $2.1M | 78k | 26.64 |
| 2025-06-30 | $966k | 42k | 22.96 |
| 2025-03-31 | $2.5M | 86k | 28.98 |
| 2024-03-31 | $817k | 19k | 43.91 |
| 2023-09-30 | $462k | 10k | 45.94 |
| 2023-06-30 | $346k | 6.0k | 57.39 |
| 2023-03-31 | $1.2M | 32k | 37.50 |
| 2022-12-31 | $495k | 18k | 27.98 |
| 2022-06-30 | $429k | 12k | 34.77 |
| 2021-09-30 | $272k | 14k | 19.00 |
| 2021-06-30 | $726k | 36k | 20.14 |
| 2020-06-30 | $261k | 12k | 22.40 |