Who owns Amphastar Pharmaceuticals In?
- CUSIP Number: 03209r953
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Analyze quarterly positions in Amphastar Pharmaceuticals In with up to 7 years of data, all consolidated into one spreadsheet
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Top investors of Amphastar Pharmaceuticals In stock
Who bought or sold Amphastar Pharmaceuticals In this quarter?
| Fund or Company Name | Shares Held | Valued At | Change in Shares | As Of | Actions |
|---|---|---|---|---|---|
| Group One Trading | 600.00 | $16k | -50% | Dec 2025 |
|