Ciena (CIEN) Cost of Revenue (2009 - 2026)

Ciena's Cost of Revenue history runs 18 years deep, the most recent figure standing at $801.5 million for Q1 2026.

• On a quarterly basis, Cost of Revenue rose 33.49% year-over-year to $801.5 million in Q1 2026; TTM through Jan 2026 was $3.0 billion, a 27.55% increase from a year earlier, with the FY2025 full-year figure at $2.8 billion, up 20.44% from the prior year.
• Cost of Revenue climbed to $801.5 million in Q1 2026 per CIEN's latest filing, from $774.8 million in the prior quarter.
• Across five years, Cost of Revenue topped out at $801.5 million in Q1 2026 and bottomed at $460.3 million in Q1 2022.
• The 5-year median for Cost of Revenue is $600.6 million (2023), against an average of $614.2 million.
• Across the five-year window, Cost of Revenue retreated 19.04% in 2024 and jumped 33.49% in 2026, its largest moves.
• Year by year, Cost of Revenue stood at $537.4 million in 2022, then advanced by 19.69% to $643.2 million in 2023, then grew by 3.25% to $664.1 million in 2024, then climbed by 16.67% to $774.8 million in 2025, then advanced by 3.45% to $801.5 million in 2026.
• Per Business Quant, the three latest CIEN Cost of Revenue figures stand at $801.5 million (Q1 2026), $774.8 million (Q4 2025), and $716.3 million (Q3 2025).