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Repligen Corporation shares owned by Avidity Partners Management

Quarter-by-quarter ownership of Repligen Corporation (RGEN) shares owned by Avidity Partners Management from 13F filings

Historical chart of Avidity Partners Management investment in Repligen Corporation

Tip: Access up to 7 years of quarterly data

All positions including Repligen Corporation held by Avidity Partners Management consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Repligen Corporation by Avidity Partners Management

Quarter filed Position value Share count Share price at filing
2025-09-30 $3.1M 23k 133.67
2025-06-30 $13M 107k 124.38