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Arista Networks (ANET) Operating Margin (2016 - 2025)

Historic Operating Margin for Arista Networks (ANET) over the last 13 years, with Q4 2025 value amounting to 41.52%.

  • Arista Networks' Operating Margin rose 1000.0% to 41.52% in Q4 2025 from the same period last year, while for Dec 2025 it was 42.82%, marking a year-over-year increase of 7700.0%. This contributed to the annual value of 42.82% for FY2025, which is 7700.0% up from last year.
  • Per Arista Networks' latest filing, its Operating Margin stood at 41.52% for Q4 2025, which was up 1000.0% from 42.38% recorded in Q3 2025.
  • Arista Networks' 5-year Operating Margin high stood at 44.73% for Q2 2025, and its period low was 30.9% during Q1 2021.
  • Its 5-year average for Operating Margin is 37.85%, with a median of 38.35% in 2022.
  • Per our database at Business Quant, Arista Networks' Operating Margin soared by 61500bps in 2024 and then plummeted by -9900bps in 2025.
  • Quarter analysis of 5 years shows Arista Networks' Operating Margin stood at 32.24% in 2021, then grew by 14bps to 36.76% in 2022, then rose by 13bps to 41.54% in 2023, then dropped by 0bps to 41.42% in 2024, then increased by 0bps to 41.52% in 2025.
  • Its Operating Margin was 41.52% in Q4 2025, compared to 42.38% in Q3 2025 and 44.73% in Q2 2025.