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Amphastar Pharmaceuticals In shares owned by Group One Trading

Quarter-by-quarter ownership of Amphastar Pharmaceuticals In shares owned by Group One Trading from 13F filings

Historical chart of Group One Trading investment in Amphastar Pharmaceuticals In

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All positions including Amphastar Pharmaceuticals In held by Group One Trading consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Amphastar Pharmaceuticals In by Group One Trading

Quarter filed Position value Share count Share price at filing
2024-09-30 $15k 300 48.53
2024-06-30 $36k 900 40.00
2024-03-31 $66k 1.5k 43.91
2023-09-30 $23k 500 45.99
2015-09-30 $9.0k 800 11.25

Top funds holding Amphastar Pharmaceuticals In