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

Ciena's Cost of Revenue history runs 18 years deep, the most recent figure standing at $148.9 million for Q1 2026.

• In Q1 2026, Cost of Revenue rose 9.06% year-over-year to $148.9 million; the TTM figure through Jan 2026 stood at -$403.6 million (down 114.94% YoY), while the FY2025 annual figure was $581.3 million, down 74.67% from the prior year.
• Cost of Revenue was $148.9 million for Q1 2026 at Ciena, up from -$1.4 billion in the prior quarter.
• In the past five years, Cost of Revenue ranged from a high of $1.9 billion in Q4 2024 to a low of -$1.4 billion in Q4 2025.
• Historically, Cost of Revenue has averaged $280.8 million across 5 years, with a median of $136.5 million in 2025.
• The sharpest annual moves came in 2024 and 2025: Cost of Revenue surged 1454.1% in 2024, then slumped 173.3% in 2025.
• A 5-year view of Cost of Revenue shows it stood at $121.9 million in 2022, then climbed by 1.46% to $123.6 million in 2023, then soared by 1454.1% to $1.9 billion in 2024, then plunged by 173.3% to -$1.4 billion in 2025, then soared by 110.57% to $148.9 million in 2026.
• The last three Cost of Revenue figures came in at $148.9 million (Q1 2026), -$1.4 billion (Q4 2025), and $716.3 million (Q3 2025), per Business Quant data.