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Amkor Technology shares owned by Polymer Capital Management

Quarter-by-quarter ownership of Amkor Technology (AMKR) shares owned by Polymer Capital Management from 13F filings

Historical chart of Polymer Capital Management investment in Amkor Technology

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All positions including Amkor Technology held by Polymer Capital Management consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Amkor Technology by Polymer Capital Management

Quarter filed Position value Share count Share price at filing
2025-09-30 $309k 11k 28.40
2024-06-30 $324k 8.1k 40.02