Filing Flows › Quantum-Si (QSI) › Product revenue
Quantum-Si (QSI) Product revenue by quarter
Quantum-Si's Product revenue was $173K in Q3 2026 (third quarter 2026), -45% from Q2 2026. Over the last 7 quarters it ranged from $173K (Q3 2026) to $808K (Q1 2025).
| Quarter | Product revenue | Q/Q | Y/Y |
|---|---|---|---|
| Q3 2026 | $173K | -45% | -66% |
| Q2 2026 | $314K | +45% | -44% |
| Q1 2026 | $216K | -48% | -73% |
| Q4 2025 | $415K | -18% | — |
| Q3 2025 | $505K | -9% | — |
| Q2 2025 | $558K | -31% | — |
| Q1 2025 | $808K | — | — |
Q3 2026 at a glance
Quantum-Si, Q3 2026: revenue $212K (-62% year over year), net loss $22.3M, operating cash flow −$20.5M. The chart follows the revenue to costs, profit and cash.
Questions
What is Quantum-Si's Product revenue?
Quantum-Si's Product revenue was $173K in Q3 2026 (third quarter 2026), -45% from Q2 2026.
How has Quantum-Si's Product revenue changed?
Over the last 7 quarters it ranged from $173K (Q3 2026) to $808K (Q1 2025).