Quantum Si shares owned by Leonteq Securities
Quarter-by-quarter ownership of Quantum Si (QSI) shares owned by Leonteq Securities
from 13F filings
Historical chart of Leonteq Securities investment in Quantum Si
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Quarterly reported holdings in Quantum Si by Leonteq Securities
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2026-03-31 | $19k | 25k | 0.77 |
| 2025-12-31 | $28k | 25k | 1.10 |
| 2025-03-31 | $30k | 25k | 1.21 |
| 2024-06-30 | $12k | 11k | 1.05 |
| 2024-03-31 | $22k | 11k | 1.97 |
| 2023-12-31 | $23k | 11k | 2.01 |
| 2023-09-30 | $13k | 7.5k | 1.66 |
| 2023-06-30 | $13k | 7.5k | 1.79 |
| 2023-03-31 | $13k | 7.5k | 1.76 |
| 2022-12-31 | $14k | 7.5k | 1.83 |
| 2022-09-30 | $21k | 7.5k | 2.75 |
| 2022-06-30 | $17k | 7.5k | 2.32 |
| 2022-03-31 | $34k | 7.5k | 4.53 |