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Bolt Biotherapeutics shares owned by Pfizer

Quarter-by-quarter ownership of Bolt Biotherapeutics (BOLT) shares owned by Pfizer from 13F filings

Historical chart of Pfizer investment in Bolt Biotherapeutics

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All positions including Bolt Biotherapeutics held by Pfizer consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Bolt Biotherapeutics by Pfizer

Quarter filed Position value Share count Share price at filing
2025-09-30 $167k 31k 5.32
2025-06-30 $181k 31k 5.77