Amphastar Pharmaceuticals In shares owned by BlackRock
Quarter-by-quarter ownership of Amphastar Pharmaceuticals In shares owned by BlackRock
from 13F filings
Historical chart of BlackRock investment in Amphastar Pharmaceuticals In
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Quarterly reported holdings in Amphastar Pharmaceuticals In by BlackRock
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $3.1M | 3.5M | 0.91 |
| 2025-06-30 | $2.9M | 3.4M | 0.86 |
| 2025-03-31 | $3.0M | 3.4M | 0.89 |
| 2024-12-31 | $3.2M | 3.4M | 0.93 |
| 2024-09-30 | $3.1M | 3.0M | 1.06 |