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Amgen shares owned by Granite Islands Private Wealth

Quarter-by-quarter ownership of Amgen (AMGN) shares owned by Granite Islands Private Wealth from 13F filings

Historical chart of Granite Islands Private Wealth investment in Amgen

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All positions including Amgen held by Granite Islands Private Wealth consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Amgen by Granite Islands Private Wealth

Quarter filed Position value Share count Share price at filing
2026-03-31 $1.3M 3.8k 349.75