Quantum Biopharma Ltd Cl B shares owned by Virtu Financial
Quarter-by-quarter ownership of Quantum Biopharma Ltd Cl B (QNTM) shares owned by Virtu Financial
from 13F filings
Historical chart of Virtu Financial investment in Quantum Biopharma Ltd Cl B
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Quarterly reported holdings in Quantum Biopharma Ltd Cl B by Virtu Financial
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-12-31 | $76k | 10k | 7.30 |
| 2025-06-30 | $338k | 17k | 20.23 |
| 2024-09-30 | $46k | 11k | 4.03 |