Quick Answer
R F INDUSTRIES LTD reported Research And Development Expense of $2.98 million for the year ending 2025.
- R F INDUSTRIES LTD showed an increase of +7.2% in Research And Development Expense from 2024 to 2025.
- This data is from R F INDUSTRIES LTD's annual report (Form 10-K), filed with the SEC on January 14, 2026.
- XBRL data for this metric is available from 2010 to 2025 (16 years of filings). Earlier data may not exist in machine-readable XBRL format as companies adopted electronic filing at different times.
- Quarterly values from 10-Q filings: Q3 2010: $219.0 thousand | Q1 2011: $296.0 thousand | Q2 2011: $333.4 thousand | Q3 2011: $274.2 thousand | Q1 2012: $290.0 thousand | Q2 2012: $284.0 thousand | Q3 2012: $261.0 thousand | Q1 2013: $289.0 thousand | Q2 2013: $204.0 thousand | Q3 2013: $200.0 thousand | Q1 2014: $256.0 thousand | Q2 2014: $214.0 thousand | Q3 2014: $228.0 thousand | Q1 2015: $217.0 thousand | Q2 2015: $188.0 thousand | Q3 2015: $247.0 thousand | Q1 2016: $161.0 thousand | Q2 2016: $179.0 thousand | Q3 2016: $217.0 thousand | Q1 2017: $224.0 thousand | Q2 2017: $204.0 thousand | Q3 2017: $215.0 thousand | Q1 2018: $321.0 thousand | Q2 2018: $631.0 thousand | Q3 2018: $269.0 thousand | Q1 2019: $320.0 thousand | Q2 2019: $332.0 thousand | Q3 2019: $381.0 thousand | Q1 2020: $596.0 thousand | Q2 2020: $528.0 thousand | Q3 2020: $429.0 thousand | Q1 2021: $431.0 thousand | Q2 2021: $202.0 thousand | Q3 2021: $411.0 thousand | Q1 2022: $454.0 thousand | Q2 2022: $857.0 thousand | Q3 2022: $791.0 thousand | Q1 2023: $961.0 thousand | Q2 2023: $882.0 thousand | Q3 2023: $690.0 thousand | Q1 2024: $769.0 thousand | Q2 2024: $637.0 thousand | Q3 2024: $653.0 thousand | Q1 2025: $682.0 thousand | Q2 2025: $683.0 thousand | Q3 2025: $759.0 thousand | Q1 2026: $852.0 thousand.
- Over the full 16 years of available data (2010 to 2025), R F INDUSTRIES LTD's Research And Development Expense has grown by 235.9%.
- Historical annual values: Fiscal year 2025: $2.98 million | Fiscal year 2024: $2.78 million | Fiscal year 2023: $3.15 million | Fiscal year 2022: $3.15 million | Fiscal year 2021: $1.48 million | Fiscal year 2020: $1.99 million | Fiscal year 2019: $1.47 million | Fiscal year 2018: $1.48 million | Fiscal year 2017: $824.0 thousand | Fiscal year 2016: $747.0 thousand | Fiscal year 2015: $775.0 thousand | Fiscal year 2014: $948.0 thousand | Fiscal year 2013: $998.0 thousand | Fiscal year 2012: $1.13 million | Fiscal year 2011: $1.25 million | Fiscal year 2010: $887.9 thousand.
- Data sourced from SEC EDGAR public filings as of August 6, 2026.
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