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Ciena (CIEN) Revenue: 2009-2025

Historic Revenue for Ciena (CIEN) over the last 16 years, with Nov 2025 value amounting to $1.4 billion.

  • Ciena's Revenue rose 20.27% to $1.4 billion in Q4 2025 from the same period last year, while for Nov 2025 it was $4.8 billion, marking a year-over-year increase of 18.79%. This contributed to the annual value of $4.8 billion for FY2025, which is 18.79% up from last year.
  • Per Ciena's latest filing, its Revenue stood at $1.4 billion for Q4 2025, which was up 10.87% from $1.2 billion recorded in Q3 2025.
  • Ciena's Revenue's 5-year high stood at $1.4 billion during Q4 2025, with a 5-year trough of $757.1 million in Q1 2021.
  • For the 3-year period, Ciena's Revenue averaged around $1.1 billion, with its median value being $1.1 billion (2024).
  • Per our database at Business Quant, Ciena's Revenue fell by 19.58% in 2024 and then rose by 29.40% in 2025.
  • Over the past 5 years, Ciena's Revenue (Quarterly) stood at $1.0 billion in 2021, then decreased by 6.77% to $971.0 million in 2022, then increased by 16.32% to $1.1 billion in 2023, then fell by 0.48% to $1.1 billion in 2024, then increased by 20.27% to $1.4 billion in 2025.
  • Its last three reported values are $1.4 billion in Q4 2025, $1.2 billion for Q3 2025, and $1.1 billion during Q2 2025.