Quick Answer
Personalis, Inc. reported R&D Expense of $50.26 million for fiscal year 2025.
Personalis, Inc. R&D Expense — Annual History
| Fiscal Year | R&D Expense | YoY Change |
|---|---|---|
| 2025 | $50.26M | +2.8% |
| 2024 | $48.91M | -24.5% |
| 2023 | $64.78M | -0.2% |
| 2022 | $64.91M | +31.6% |
| 2021 | $49.31M | +72.6% |
| 2020 | $28.57M | +27.4% |
| 2019 | $22.42M | +56.7% |
| 2018 | $14.30M | +44.2% |
| 2017 | $9.92M | — |
Quarterly R&D Expense
| Quarter Ending | R&D Expense | YoY | QoQ |
|---|---|---|---|
| September 30, 2025 | $12.17M | +4.2% | -1.7% |
| June 30, 2025 | $12.38M | -4.4% | -2.0% |
| March 31, 2025 | $12.64M | -1.0% | +8.2% |
| September 30, 2024 | $11.68M | -30.2% | -9.8% |
| June 30, 2024 | $12.96M | -27.4% | +1.5% |
| March 31, 2024 | $12.77M | -22.9% | -23.7% |
| September 30, 2023 | $16.74M | +11.9% | -6.2% |
| June 30, 2023 | $17.85M | +9.6% | +7.7% |
- Personalis, Inc. showed an increase of +2.8% in R&D Expense compared to the prior fiscal year.
- Over the 2017–2025 period, Personalis, Inc.’s r&d expense has grown by 406.7% (from $9.92 million to $50.26 million).
- The most recent figure is from Personalis, Inc.’s fiscal year 2025 report (Form 10-K), filed with the SEC on February 26, 2026.
- All figures are sourced from SEC EDGAR XBRL filings, last verified June 17, 2026.
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