Quick Answer
R F INDUSTRIES LTD reported R&D Expense of $2.98 million for fiscal year 2025.
R F INDUSTRIES LTD R&D Expense — Annual History
| Fiscal Year | R&D Expense | YoY Change |
|---|---|---|
| 2025 | $2.98M | +7.2% |
| 2024 | $2.78M | -11.7% |
| 2023 | $3.15M | +0.0% |
| 2022 | $3.15M | +113.0% |
| 2021 | $1.48M | -25.6% |
| 2020 | $1.99M | +35.5% |
| 2019 | $1.47M | -0.8% |
| 2018 | $1.48M | +79.6% |
| 2017 | $824.0K | +10.3% |
| 2016 | $747.0K | -3.6% |
| 2015 | $775.0K | -18.2% |
| 2014 | $948.0K | -5.0% |
| 2013 | $998.0K | -12.0% |
| 2012 | $1.13M | -9.0% |
| 2011 | $1.25M | +40.4% |
| 2010 | $887.9K | — |
Quarterly R&D Expense
| Quarter Ending | R&D Expense | YoY | QoQ |
|---|---|---|---|
| January 31, 2026 | $852.0K | +24.9% | +12.3% |
| July 31, 2025 | $759.0K | +16.2% | +11.1% |
| April 30, 2025 | $683.0K | +7.2% | +0.1% |
| January 31, 2025 | $682.0K | -11.3% | +4.4% |
| July 31, 2024 | $653.0K | -5.4% | +2.5% |
| April 30, 2024 | $637.0K | -27.8% | -17.2% |
| January 31, 2024 | $769.0K | -20.0% | +11.4% |
| July 31, 2023 | $690.0K | -12.8% | -21.8% |
- R F INDUSTRIES LTD showed an increase of +7.2% in R&D Expense compared to the prior fiscal year.
- Over the 2010–2025 period, R F INDUSTRIES LTD’s r&d expense has grown by 235.9% (from $887.9 thousand to $2.98 million).
- The most recent figure is from R F INDUSTRIES LTD’s fiscal year 2025 report (Form 10-K), filed with the SEC on January 14, 2026.
- All figures are sourced from SEC EDGAR XBRL filings, last verified June 17, 2026.
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