Who owns Amphastar Pharmaceuticals In call?

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Analyze quarterly positions in Amphastar Pharmaceuticals In call with up to 7 years of data, all consolidated into one spreadsheet

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Top investors of Amphastar Pharmaceuticals In call stock

Who bought or sold Amphastar Pharmaceuticals In call this quarter?

Fund or Company Name Shares Held Valued At Change in Shares As Of Actions
Group One Trading 4.4k $214k 529% Sep 2024
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Simplex Trading 1.8k $87k 157% Sep 2024
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Who sold out of Amphastar Pharmaceuticals In call?

Fund or Company Name Date Sold Shares Held Valued At
Jane Street Jun 2024 5.3k $212k