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Quantum Si shares owned by Callan Capital

Quarter-by-quarter ownership of Quantum Si (QSI) shares owned by Callan Capital from 13F filings

Historical chart of Callan Capital investment in Quantum Si

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All positions including Quantum Si held by Callan Capital consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Quantum Si by Callan Capital

Quarter filed Position value Share count Share price at filing
2025-03-31 $121k 101k 1.20
2024-12-31 $153k 57k 2.70