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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

Ciena (CIEN) EBT Margin (2016 - 2025)

Historic EBT Margin for Ciena (CIEN) over the last 17 years, with Q4 2025 value amounting to 0.21%.

  • Ciena's EBT Margin fell 40600.0% to 0.21% in Q4 2025 from the same period last year, while for Nov 2025 it was 3.28%, marking a year-over-year increase of 2900.0%. This contributed to the annual value of 3.28% for FY2025, which is 2900.0% up from last year.
  • Latest data reveals that Ciena reported EBT Margin of 0.21% as of Q4 2025, which was down 40600.0% from 5.4% recorded in Q3 2025.
  • In the past 5 years, Ciena's EBT Margin ranged from a high of 14.94% in Q2 2021 and a low of 1.76% during Q2 2024
  • For the 5-year period, Ciena's EBT Margin averaged around 6.25%, with its median value being 6.32% (2025).
  • Its EBT Margin has fluctuated over the past 5 years, first tumbled by -126200bps in 2022, then surged by 43200bps in 2023.
  • Over the past 5 years, Ciena's EBT Margin (Quarter) stood at 12.42% in 2021, then crashed by -46bps to 6.73% in 2022, then dropped by -7bps to 6.24% in 2023, then crashed by -32bps to 4.27% in 2024, then crashed by -95bps to 0.21% in 2025.
  • Its EBT Margin stands at 0.21% for Q4 2025, versus 5.4% for Q3 2025 and 1.69% for Q2 2025.