Quick Answer
SentinelOne, Inc. reported R&D Expense of $323.85 million for fiscal year 2026.
SentinelOne, Inc. R&D Expense — Annual History
| Fiscal Year | R&D Expense | YoY Change |
|---|---|---|
| 2026 | $323.85M | +21.3% |
| 2025 | $267.00M | +22.4% |
| 2024 | $218.18M | +5.4% |
| 2023 | $207.01M | +51.9% |
| 2022 | $136.27M | +118.2% |
| 2021 | $62.44M | +70.2% |
| 2020 | $36.68M | — |
Quarterly R&D Expense
| Quarter Ending | R&D Expense | YoY | QoQ |
|---|---|---|---|
| October 31, 2025 | $83.15M | +18.0% | +5.1% |
| July 31, 2025 | $79.09M | +24.4% | +9.5% |
| April 30, 2025 | $72.25M | +23.9% | +2.6% |
| October 31, 2024 | $70.45M | +34.7% | +10.8% |
| July 31, 2024 | $63.60M | +17.4% | +9.1% |
| April 30, 2024 | $58.32M | +5.5% | +11.5% |
| October 31, 2023 | $52.31M | +0.1% | -3.4% |
| July 31, 2023 | $54.16M | -1.5% | -2.0% |
- SentinelOne, Inc. showed an increase of +21.3% in R&D Expense compared to the prior fiscal year.
- Over the 2020–2026 period, SentinelOne, Inc.’s r&d expense has grown by 782.8% (from $36.68 million to $323.85 million).
- The most recent figure is from SentinelOne, Inc.’s fiscal year 2026 report (Form 10-K), filed with the SEC on March 19, 2026.
- All figures are sourced from SEC EDGAR XBRL filings, last verified June 17, 2026.
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