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Quantum Si shares owned by Engineers Gate Manager

Quarter-by-quarter ownership of Quantum Si (QSI) shares owned by Engineers Gate Manager from 13F filings

Historical chart of Engineers Gate Manager investment in Quantum Si

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All positions including Quantum Si held by Engineers Gate Manager consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Quantum Si by Engineers Gate Manager

Quarter filed Position value Share count Share price at filing
2025-09-30 $58k 42k 1.41