Quantum Si shares owned by Summit Investment Advisors
Quarter-by-quarter ownership of Quantum Si (QSI) shares owned by Summit Investment Advisors
from 13F filings
Historical chart of Summit Investment Advisors investment in Quantum Si
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Quarterly reported holdings in Quantum Si by Summit Investment Advisors
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-12-31 | $16k | 14k | 1.10 |
| 2025-09-30 | $20k | 14k | 1.41 |
| 2025-06-30 | $28k | 14k | 1.96 |
| 2025-03-31 | $12k | 9.9k | 1.20 |
| 2024-12-31 | $27k | 9.9k | 2.70 |
| 2024-09-30 | $8.7k | 9.9k | 0.88 |
| 2024-06-30 | $10k | 9.9k | 1.05 |
| 2024-03-31 | $20k | 9.9k | 1.97 |
| 2023-12-31 | $20k | 9.9k | 2.01 |
| 2023-09-30 | $16k | 9.9k | 1.66 |
| 2023-06-30 | $12k | 6.9k | 1.79 |
| 2023-03-31 | $12k | 6.9k | 1.76 |
| 2022-12-31 | $15k | 6.9k | 2.25 |
| 2022-09-30 | $18k | 6.9k | 2.63 |
| 2022-06-30 | $15k | 6.9k | 2.19 |
More positions owned by Summit Investment Advisors
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