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Quantum Si shares owned by LPL Financial

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

Historical chart of LPL Financial investment in Quantum Si

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

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Quarterly reported holdings in Quantum Si by LPL Financial

Quarter filed Position value Share count Share price at filing
2025-09-30 $40k 29k 1.41
2025-06-30 $46k 23k 1.96
2025-03-31 $24k 20k 1.20