Quantum-Si (QSI) Price to Book (2020 - 2026)

Quantum-Si (QSI) has reported Price to Book for 7 consecutive years, with 0.97 the latest figure, recorded in Q2 2026.

• On a quarterly basis, Price to Book fell 33.35% year-over-year to 0.97 in Q2 2026; TTM through Jun 2026 was 0.97, a 33.35% decrease from a year earlier, with the FY2025 full-year figure at 0.98, down 57.26% from the prior year.
• Price to Book was 0.97 for Q2 2026 at Quantum-Si, up from 0.76 in the prior quarter.
• Over five years, Price to Book peaked at 2.3 in Q4 2024 and troughed at 0.51 in Q3 2024.
• A 5-year average of 0.93 and a median of 0.82 in 2022 frame the typical range for Price to Book.
• The widest YoY moves for Price to Book: up 4538.47% in 2022, down 79.84% in 2022.
• Over 5 years, Price to Book stood at 0.61 in 2022, then surged by 47.26% to 0.9 in 2023, then surged by 154.6% to 2.3 in 2024, then sank by 57.26% to 0.98 in 2025, then slipped by 0.98% to 0.97 in 2026.
• The last three Price to Book figures came in at 0.97 (Q2 2026), 0.76 (Q1 2026), and 0.98 (Q4 2025), per Business Quant data.