Amphastar Pharmaceuticals shares owned by PDT Partners
Quarter-by-quarter ownership of Amphastar Pharmaceuticals (AMPH) shares owned by PDT Partners
from 13F filings
Historical chart of PDT Partners investment in Amphastar Pharmaceuticals
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All positions including Amphastar Pharmaceuticals held by PDT Partners consolidated in one spreadsheet with up to 7 years of data
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Quarterly reported holdings in Amphastar Pharmaceuticals by PDT Partners
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2024-09-30 | $3.9M | 81k | 48.53 |
| 2024-06-30 | $388k | 9.7k | 40.00 |
| 2022-06-30 | $1.9M | 55k | 34.80 |
| 2022-03-31 | $1.2M | 34k | 35.91 |
| 2021-12-31 | $779k | 34k | 23.28 |
| 2021-09-30 | $523k | 28k | 18.99 |
| 2015-06-30 | $363k | 21k | 17.58 |