Amphastar Pharmaceuticals In shares owned by Empyrean Capital Partners
Quarter-by-quarter ownership of Amphastar Pharmaceuticals In shares owned by Empyrean Capital Partners
from 13F filings
Historical chart of Empyrean Capital Partners investment in Amphastar Pharmaceuticals In
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All positions including Amphastar Pharmaceuticals In held by Empyrean Capital Partners consolidated in one spreadsheet with up to 7 years of data
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Quarterly reported holdings in Amphastar Pharmaceuticals In by Empyrean Capital Partners
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $14M | 15M | 0.91 |
| 2025-06-30 | $13M | 15M | 0.87 |
| 2025-03-31 | $15M | 17M | 0.89 |
| 2024-12-31 | $16M | 17M | 0.93 |