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Pfizer shares owned by Rossby Financial, LCC

Quarter-by-quarter ownership of Pfizer (PFE) shares owned by Rossby Financial, LCC from 13F filings

Historical chart of Rossby Financial, LCC investment in Pfizer

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All positions including Pfizer held by Rossby Financial, LCC consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Pfizer by Rossby Financial, LCC

Quarter filed Position value Share count Share price at filing
2025-09-30 $368k 14k 27.21
2025-06-30 $284k 12k 24.24
2025-03-31 $214k 9.3k 22.92
2024-12-31 $233k 8.8k 26.53