KPIs & Operating Metrics(New)
Growth Metrics

Ciena (CIEN) EBT Margin (2016 - 2026)

Ciena has reported EBT Margin over the past 18 years, most recently at 12.69% for Q1 2026.

  • For Q1 2026, EBT Margin rose 629.0% year-over-year to 12.69%; the TTM value through Jan 2026 reached 5.25%, up 236.0%, while the annual FY2025 figure was 3.28%, 29.0% up from the prior year.
  • EBT Margin for Q1 2026 was 12.69% at Ciena, up from 0.21% in the prior quarter.
  • Over five years, EBT Margin peaked at 12.69% in Q1 2026 and troughed at 1.76% in Q2 2024.
  • A 5-year average of 5.12% and a median of 6.03% in 2023 define the central range for EBT Margin.
  • Biggest five-year swings in EBT Margin: tumbled -1262bps in 2022 and later surged 629bps in 2026.
  • Year by year, EBT Margin stood at 6.73% in 2022, then fell by -7bps to 6.24% in 2023, then plummeted by -32bps to 4.27% in 2024, then tumbled by -95bps to 0.21% in 2025, then soared by 5904bps to 12.69% in 2026.
  • Business Quant data shows EBT Margin for CIEN at 12.69% in Q1 2026, 0.21% in Q4 2025, and 5.4% in Q3 2025.