Quantum-Si (QSI) EBITDA (2021 - 2025)

Historic EBITDA for Quantum-Si (QSI) over the last 5 years, with Q3 2025 value amounting to -$35.6 million.

  • Quantum-Si's EBITDA fell 4156.96% to -$35.6 million in Q3 2025 from the same period last year, while for Sep 2025 it was -$116.9 million, marking a year-over-year decrease of 3025.92%. This contributed to the annual value of -$101.0 million for FY2024, which is 521.26% down from last year.
  • As of Q3 2025, Quantum-Si's EBITDA stood at -$35.6 million, which was down 4156.96% from -$28.9 million recorded in Q2 2025.
  • Quantum-Si's 5-year EBITDA high stood at -$11.8 million for Q1 2021, and its period low was -$35.7 million during Q2 2021.
  • Over the past 5 years, Quantum-Si's median EBITDA value was -$25.6 million (recorded in 2023), while the average stood at -$26.7 million.
  • In the last 5 years, Quantum-Si's EBITDA tumbled by 19862.47% in 2022 and then surged by 3347.01% in 2023.
  • Quarter analysis of 5 years shows Quantum-Si's EBITDA stood at -$29.4 million in 2021, then dropped by 12.64% to -$33.1 million in 2022, then soared by 33.47% to -$22.0 million in 2023, then tumbled by 50.71% to -$33.2 million in 2024, then decreased by 7.16% to -$35.6 million in 2025.
  • Its EBITDA was -$35.6 million in Q3 2025, compared to -$28.9 million in Q2 2025 and -$19.2 million in Q1 2025.