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Alnylam Pharmaceuticals shares owned by Polymer Capital Management

Quarter-by-quarter ownership of Alnylam Pharmaceuticals (ALNY) shares owned by Polymer Capital Management from 13F filings

Historical chart of Polymer Capital Management investment in Alnylam Pharmaceuticals

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

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Quarterly reported holdings in Alnylam Pharmaceuticals by Polymer Capital Management

Quarter filed Position value Share count Share price at filing
2025-09-30 $13M 29k 456.00
2025-06-30 $9.4M 29k 326.09
2025-03-31 $4.8M 18k 270.02
2024-12-31 $2.4M 10k 235.31