Ciena (CIEN) Total Debt (2013 - 2026)

Ciena's Total Debt history runs 14 years deep, the most recent figure standing at $1.5 billion for Q1 2026.

• On a quarterly basis, Total Debt changed 0.41% year-over-year to $1.5 billion in Q1 2026; TTM through Jan 2026 was $1.5 billion, a 0.41% change from a year earlier, with the FY2025 full-year figure at $1.5 billion, down 0.58% from the prior year.
• Total Debt steadied at $1.5 billion in Q1 2026 per CIEN's latest filing, from $1.5 billion in the prior quarter.
• Across five years, Total Debt topped out at $1.6 billion in Q1 2023 and bottomed at $1.1 billion in Q4 2022.
• The 5-year median for Total Debt is $1.5 billion (2024), against an average of $1.5 billion.
• Across the five-year window, Total Debt jumped 56.1% in 2022 and dropped 0.78% in 2025, its largest moves.
• Year by year, Total Debt stood at $1.1 billion in 2022, then soared by 45.6% to $1.6 billion in 2023, then dropped by 0.66% to $1.5 billion in 2024, then retreated by 0.58% to $1.5 billion in 2025, then grew by 0.04% to $1.5 billion in 2026.
• Per Business Quant, the three latest CIEN Total Debt figures stand at $1.5 billion (Q1 2026), $1.5 billion (Q4 2025), and $1.5 billion (Q3 2025).