Quick Answer
Arista Networks, Inc. reported Research And Development Expense of $1.24 billion for the year ending 2025.
- Arista Networks, Inc. showed an increase of +24.1% in Research And Development Expense from 2024 to 2025.
- This data is from Arista Networks, Inc.'s annual report (Form 10-K), filed with the SEC on February 17, 2026.
- XBRL data for this metric is available from 2012 to 2025 (14 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 2013: $26.64 million | Q1 2014: $33.45 million | Q2 2014: $34.89 million | Q3 2014: $36.23 million | Q4 2014: $44.34 million | Q1 2015: $43.34 million | Q2 2015: $49.95 million | Q3 2015: $58.75 million | Q4 2015: $57.41 million | Q1 2016: $62.52 million | Q2 2016: $69.02 million | Q3 2016: $70.65 million | Q4 2016: $71.40 million | Q1 2017: $81.61 million | Q2 2017: $81.19 million | Q3 2017: $79.61 million | Q4 2017: $107.18 million | Q1 2018: $102.36 million | Q2 2018: $104.08 million | Q3 2018: $117.59 million | Q4 2018: $118.44 million | Q1 2019: $119.67 million | Q2 2019: $114.30 million | Q3 2019: $118.73 million | Q4 2019: $110.06 million | Q1 2020: $113.15 million | Q2 2020: $111.54 million | Q3 2020: $128.05 million | Q4 2020: $133.85 million | Q1 2021: $132.49 million | Q2 2021: $143.29 million | Q3 2021: $153.09 million | Q1 2022: $172.01 million | Q2 2022: $178.16 million | Q3 2022: $187.81 million | Q1 2023: $201.41 million | Q2 2023: $229.68 million | Q3 2023: $212.35 million | Q1 2024: $208.40 million | Q2 2024: $267.50 million | Q3 2024: $235.80 million | Q1 2025: $266.40 million | Q2 2025: $296.50 million | Q3 2025: $326.00 million.
- Over the full 14 years of available data (2012 to 2025), Arista Networks, Inc.'s Research And Development Expense has grown by 2,143.3%.
- Historical annual values: Fiscal year 2025: $1.24 billion | Fiscal year 2024: $996.70 million | Fiscal year 2023: $854.90 million | Fiscal year 2022: $728.39 million | Fiscal year 2021: $586.75 million | Fiscal year 2020: $486.59 million | Fiscal year 2019: $462.76 million | Fiscal year 2018: $442.47 million | Fiscal year 2017: $349.59 million | Fiscal year 2016: $273.58 million | Fiscal year 2015: $209.45 million | Fiscal year 2014: $148.91 million | Fiscal year 2013: $98.59 million | Fiscal year 2012: $55.16 million.
- Data sourced from SEC EDGAR public filings as of August 7, 2026.
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