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Amphastar Pharmaceuticals shares owned by CIBC World Markets

Quarter-by-quarter ownership of Amphastar Pharmaceuticals (AMPH) shares owned by CIBC World Markets from 13F filings

Historical chart of CIBC World Markets investment in Amphastar Pharmaceuticals

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All positions including Amphastar Pharmaceuticals held by CIBC World Markets consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Amphastar Pharmaceuticals by CIBC World Markets

Quarter filed Position value Share count Share price at filing
2025-12-31 $1.7M 62k 26.78