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Asset Utilization RatioAssets AverageDebt RatioDebt to EquityEBIT MarginEBITDA MarginEBT MarginEnterprise ValueEquity AverageEquity RatioFCF MarginGross MarginInterest Coverage RatioInventory AverageInvested CapitalNet MarginOperating MarginReturn on AssetsReturn on Capital EmployedReturn on EquityReturn on Invested CapitalReturn on SalesTimes Interest Earned

Applied Optoelectronics (AAOI) EBITDA Margin (2016 - 2026)

Applied Optoelectronics has reported EBITDA Margin over the past 13 years, most recently at 8.57% for Q4 2025.

  • Quarterly EBITDA Margin fell 211.0% to 8.57% in Q4 2025 from the year-ago period, while the trailing twelve-month figure was 11.98% through Dec 2025, up 1645.0% year-over-year, with the annual reading at 11.98% for FY2025, 1645.0% up from the prior year.
  • EBITDA Margin was 8.57% for Q4 2025 at Applied Optoelectronics, up from 15.33% in the prior quarter.
  • Over five years, EBITDA Margin peaked at 58.39% in Q4 2021 and troughed at 60.65% in Q2 2024.
  • The 5-year median for EBITDA Margin is 24.93% (2021), against an average of 17.9%.
  • Year-over-year, EBITDA Margin skyrocketed 8354bps in 2021 and then tumbled -8820bps in 2022.
  • A 5-year view of EBITDA Margin shows it stood at 58.39% in 2021, then plummeted by -151bps to 29.82% in 2022, then surged by 239bps to 41.44% in 2023, then tumbled by -116bps to 6.45% in 2024, then crashed by -33bps to 8.57% in 2025.
  • Per Business Quant, the three most recent readings for AAOI's EBITDA Margin are 8.57% (Q4 2025), 15.33% (Q3 2025), and 15.52% (Q2 2025).