Quick Answer
HARMONIC INC. reported Research And Development Expense of $76.33 million for the year ending 2025.
- HARMONIC INC. showed an increase of +5.2% in Research And Development Expense from 2024 to 2025.
- This data is from HARMONIC INC.'s annual report (Form 10-K), filed with the SEC on February 24, 2026.
- XBRL data for this metric is available from 2008 to 2025 (18 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: Q2 2010: $16.98 million | Q3 2010: $19.00 million | Q1 2011: $26.15 million | Q2 2011: $25.66 million | Q3 2011: $25.64 million | Q1 2012: $26.76 million | Q2 2012: $24.86 million | Q3 2012: $25.59 million | Q1 2013: $25.25 million | Q2 2013: $25.82 million | Q3 2013: $24.56 million | Q1 2014: $23.89 million | Q2 2014: $23.49 million | Q3 2014: $22.80 million | Q1 2015: $22.33 million | Q2 2015: $21.82 million | Q3 2015: $21.68 million | Q1 2016: $23.56 million | Q2 2016: $26.51 million | Q3 2016: $24.20 million | Q1 2017: $24.88 million | Q2 2017: $27.06 million | Q3 2017: $21.29 million | Q1 2018: $23.46 million | Q2 2018: $21.54 million | Q3 2018: $22.25 million | Q1 2019: $21.40 million | Q2 2019: $21.31 million | Q3 2019: $20.20 million | Q1 2020: $22.12 million | Q2 2020: $19.50 million | Q3 2020: $20.21 million | Q1 2021: $23.53 million | Q2 2021: $24.78 million | Q3 2021: $26.55 million | Q1 2022: $28.83 million | Q2 2022: $29.92 million | Q3 2022: $30.47 million | Q1 2023: $33.51 million | Q2 2023: $32.21 million | Q3 2023: $30.32 million | Q1 2024: $30.71 million | Q2 2024: $28.78 million | Q3 2024: $30.07 million | Q1 2025: $31.35 million | Q2 2025: $29.44 million | Q3 2025: $29.70 million.
- Over the full 18 years of available data (2008 to 2025), HARMONIC INC.'s Research And Development Expense has grown by 40.1%.
- Historical annual values: Fiscal year 2025: $76.33 million | Fiscal year 2024: $72.57 million | Fiscal year 2023: $69.71 million | Fiscal year 2022: $120.31 million | Fiscal year 2021: $102.23 million | Fiscal year 2020: $82.49 million | Fiscal year 2019: $84.61 million | Fiscal year 2018: $89.16 million | Fiscal year 2017: $95.98 million | Fiscal year 2016: $98.40 million | Fiscal year 2015: $87.55 million | Fiscal year 2014: $93.06 million | Fiscal year 2013: $99.94 million | Fiscal year 2012: $102.63 million | Fiscal year 2011: $99.31 million | Fiscal year 2010: $77.20 million | Fiscal year 2009: $61.44 million | Fiscal year 2008: $54.47 million.
- Data sourced from SEC EDGAR public filings as of August 8, 2026.
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