Amphastar Pharmaceuticals shares owned by Granite Investment Partners
Quarter-by-quarter ownership of Amphastar Pharmaceuticals (AMPH) shares owned by Granite Investment Partners
from 13F filings
Historical chart of Granite Investment Partners investment in Amphastar Pharmaceuticals
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Quarterly reported holdings in Amphastar Pharmaceuticals by Granite Investment Partners
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2024-09-30 | $20M | 406k | 48.53 |
| 2024-06-30 | $16M | 398k | 40.00 |
| 2024-03-31 | $16M | 353k | 43.91 |
| 2023-09-30 | $15M | 331k | 45.99 |
| 2023-06-30 | $31M | 533k | 57.47 |
| 2023-03-31 | $20M | 537k | 37.50 |
More positions owned by Granite Investment Partners
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