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Rio Tinto shares owned by Rossby Financial, LCC

Quarter-by-quarter ownership of Rio Tinto (RIO) shares owned by Rossby Financial, LCC from 13F filings

Historical chart of Rossby Financial, LCC investment in Rio Tinto

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

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Quarterly reported holdings in Rio Tinto by Rossby Financial, LCC

Quarter filed Position value Share count Share price at filing
2025-09-30 $409k 6.2k 66.29
2025-06-30 $368k 6.3k 58.33
2025-03-31 $412k 6.8k 60.56
2024-12-31 $360k 6.1k 58.81