Filing Flows › Personalis (PSNL) › R&D spending
Personalis (PSNL) R&D spending by quarter
Personalis' R&D spending was $16.1M in Q3 2026 (third quarter 2026), -2% from Q2 2026. Over the last 7 quarters it ranged from $12.2M (Q3 2025) to $16.3M (Q2 2026).
| Quarter | R&D spending | Q/Q | Y/Y |
|---|---|---|---|
| Q3 2026 | $16.1M | -2% | +32% |
| Q2 2026 | $16.3M | +12% | +32% |
| Q1 2026 | $14.5M | +11% | +15% |
| Q4 2025 | $13.1M | +7% | — |
| Q3 2025 | $12.2M | -2% | — |
| Q2 2025 | $12.4M | -2% | — |
| Q1 2025 | $12.6M | — | — |
Q3 2026 at a glance
Personalis, Q3 2026: revenue $25.6M (+77% year over year), operating margin -138.8%, net loss $33.8M, operating cash flow −$27.1M. The chart follows the revenue to costs, profit and cash.
Questions
What is Personalis' R&D spending?
Personalis' R&D spending was $16.1M in Q3 2026 (third quarter 2026), -2% from Q2 2026.
How has Personalis' R&D spending changed?
Over the last 7 quarters it ranged from $12.2M (Q3 2025) to $16.3M (Q2 2026).