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CIEN
Ciena Corporation (CIEN)
NYSE · Technology

Ciena Corporation Long Term Debt 2008–2025

Ciena Corporation annual long term debt history from 2013 to 2025. Long term debt refers to financial obligations that are due more than one year in the future.

  • Ciena Corporation long term debt as of November 1, 2025: 1.52B, a 0.58% decrease year-over-year.
  • Ciena Corporation long term debt for 2025 were 1.52B, a 0.58% decrease from 2024.
  • Ciena Corporation long term debt for 2024 were 1.53B, a 0.67% decrease from 2023.
  • Ciena Corporation long term debt for 2023 were 1.54B, a 45.45% increase from 2022.
  • Ciena Corporation long term debt for 2022 were 1.06B.
Long Term Debt
ANNUAL · $B
YEAR-OVER-YEAR GROWTH · %
Ciena Corporation Annual Long Term Debt (Millions of US $)
2025$1,524
2024$1,533
2023$1,543
2022$1,061
2021$677
2020$683
2019$680
2018$686
2017$393
2016$486
2015$1,272
2014$1,275
2013$1,212

Ciena Corporation Long Term Debt — FAQ

Ciena Corporation (CIEN) long term debt over the last 20 years — annual and quarterly figures with year-over-year growth and charts.

Where can I see CIEN's long term debt history?

The chart and table above show Ciena Corporation's long term debt by year and by quarter, including the growth rate.