Eugene S. Stark »

Quantum Si shares owned by Eugene S. Stark

Quarter-by-quarter ownership of Quantum Si (QSI) shares owned by Eugene S. Stark from 13F filings

Historical chart of Eugene S. Stark investment in Quantum Si

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All positions including Quantum Si held by Eugene S. Stark consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Quantum Si by Eugene S. Stark

Quarter filed Position value Share count Share price at filing
2024-09-30 $260k 294k 0.88
2024-06-30 $309k 294k 1.05
2024-03-31 $580k 294k 1.97
2023-09-30 $198k 119k 1.66
2023-06-30 $214k 119k 1.79
2023-03-31 $210k 119k 1.76
2022-12-31 $218k 119k 1.83
2022-09-30 $328k 119k 2.75
2022-06-30 $228k 98k 2.32