Quick Answer
CIENA CORP reported Long Term Debt of $1.52 billion for the year ending 2025.
- CIENA CORP showed a decrease of -0.6% in Long Term Debt from 2024 to 2025.
- This data is from CIENA CORP's annual report (Form 10-K), filed with the SEC on December 12, 2025.
- XBRL data for this metric is available from 2013 to 2025 (13 years of filings). Earlier data may not exist in machine-readable XBRL format as companies adopted electronic filing at different times.
- Quarterly values from 10-Q filings: Q1 2023: $1.55 billion | Q2 2023: $1.55 billion | Q3 2023: $1.54 billion | Q1 2024: $1.54 billion | Q2 2024: $1.54 billion | Q3 2024: $1.54 billion | Q1 2025: $1.53 billion | Q2 2025: $1.53 billion | Q3 2025: $1.53 billion | Q4 2025: $1.52 billion | Q1 2026: $1.52 billion.
- Over the full 13 years of available data (2013 to 2025), CIENA CORP's Long Term Debt has grown by 25.8%.
- Historical annual values: Fiscal year 2025: $1.52 billion | Fiscal year 2024: $1.53 billion | Fiscal year 2023: $1.54 billion | Fiscal year 2022: $1.06 billion | Fiscal year 2021: $670.36 million | Fiscal year 2020: $676.36 million | Fiscal year 2019: $680.41 million | Fiscal year 2018: $686.45 million | Fiscal year 2017: $583.69 million | Fiscal year 2016: $1.02 billion | Fiscal year 2015: $1.27 billion | Fiscal year 2014: $1.27 billion | Fiscal year 2013: $1.21 billion.
- Data sourced from SEC EDGAR public filings as of August 4, 2026.
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