Quantum-Si (QSI) Tax Rate (2024 - 2025)

Historic Tax Rate for Quantum-Si (QSI) over the last 2 years, with Q3 2025 value amounting to 0.05%.

  • Quantum-Si's Tax Rate rose 1200.0% to 0.05% in Q3 2025 from the same period last year, while for Sep 2025 it was 0.05%, marking a year-over-year decrease of 100.0%. This contributed to the annual value of 0.06% for FY2024, which is N/A changed from last year.
  • As of Q3 2025, Quantum-Si's Tax Rate stood at 0.05%, which was up 1200.0% from 0.07% recorded in Q2 2025.
  • In the past 5 years, Quantum-Si's Tax Rate ranged from a high of 0.04% in Q4 2024 and a low of 0.17% during Q3 2024