Ciena (CIEN) Asset Writedowns and Impairment (2009 - 2026)

Ciena's Asset Writedowns and Impairment history runs 18 years deep, the most recent figure standing at $21.8 million for Q1 2026.

• In Q1 2026, Asset Writedowns and Impairment rose 99.96% year-over-year to $21.8 million; the TTM figure through Jan 2026 stood at $100.0 million (up 17508.1% YoY), while the FY2025 annual figure was $89.1 million, changed N/A from the prior year.
• Asset Writedowns and Impairment was $21.8 million for Q1 2026 at Ciena, down from $54.9 million in the prior quarter.
• In the past five years, Asset Writedowns and Impairment ranged from a high of $54.9 million in Q4 2025 to a low of -$35.4 million in Q4 2024.
• Historically, Asset Writedowns and Impairment has averaged $7.5 million across 5 years, with a median of $7.2 million in 2023.
• The sharpest annual moves came in 2023 and 2025: Asset Writedowns and Impairment slumped 550.91% in 2023, then soared 255.13% in 2025.
• A 5-year view of Asset Writedowns and Impairment shows it stood at $4.2 million in 2022, then plunged by 550.91% to -$18.8 million in 2023, then plunged by 88.63% to -$35.4 million in 2024, then jumped by 255.13% to $54.9 million in 2025, then slumped by 60.24% to $21.8 million in 2026.
• The last three Asset Writedowns and Impairment figures came in at $21.8 million (Q1 2026), $54.9 million (Q4 2025), and $10.8 million (Q3 2025), per Business Quant data.