Growth Metrics

Alpha & Omega Semiconductor (AOSL) FCF Margin (2016 - 2025)

Alpha & Omega Semiconductor (AOSL) has disclosed FCF Margin for 16 consecutive years, with 17.33% as the latest value for Q4 2025.

  • On a quarterly basis, FCF Margin fell 2114.0% to 17.33% in Q4 2025 year-over-year; TTM through Dec 2025 was 5.96%, a 1507.0% decrease, with the full-year FY2025 number at 1.08%, down 387.0% from a year prior.
  • FCF Margin was 17.33% for Q4 2025 at Alpha & Omega Semiconductor, down from 2.99% in the prior quarter.
  • In the past five years, FCF Margin ranged from a high of 47.48% in Q1 2023 to a low of 25.9% in Q4 2022.
  • A 5-year average of 5.5% and a median of 4.78% in 2021 define the central range for FCF Margin.
  • Biggest YoY gain for FCF Margin was 3843bps in 2023; the steepest drop was -4119bps in 2023.
  • Alpha & Omega Semiconductor's FCF Margin stood at 3.87% in 2021, then crashed by -770bps to 25.9% in 2022, then increased by 2bps to 25.36% in 2023, then soared by 115bps to 3.81% in 2024, then crashed by -554bps to 17.33% in 2025.
  • Per Business Quant, the three most recent readings for AOSL's FCF Margin are 17.33% (Q4 2025), 2.99% (Q3 2025), and 17.04% (Q2 2025).