Growth Metrics

Arista Networks (ANET) FCF Margin (2016 - 2026)

Arista Networks has reported FCF Margin over the past 13 years, most recently at 49.24% for Q4 2025.

  • For Q4 2025, FCF Margin fell 352.0% year-over-year to 49.24%; the TTM value through Dec 2025 reached 47.22%, down 527.0%, while the annual FY2025 figure was 47.22%, 527.0% down from the prior year.
  • FCF Margin for Q4 2025 was 49.24% at Arista Networks, down from 53.64% in the prior quarter.
  • Over five years, FCF Margin peaked at 64.47% in Q3 2024 and troughed at 2.35% in Q4 2022.
  • A 5-year average of 35.29% and a median of 35.19% in 2021 define the central range for FCF Margin.
  • Biggest five-year swings in FCF Margin: crashed -2783bps in 2022 and later soared 3429bps in 2023.
  • Year by year, FCF Margin stood at 19.93% in 2021, then tumbled by -88bps to 2.35% in 2022, then skyrocketed by 1336bps to 33.79% in 2023, then soared by 56bps to 52.76% in 2024, then fell by -7bps to 49.24% in 2025.
  • Business Quant data shows FCF Margin for ANET at 49.24% in Q4 2025, 53.64% in Q3 2025, and 53.34% in Q2 2025.