Ciena (CIEN) Net Long-Term Debt Issued (Repaid) (2010 - 2026)
Ciena (CIEN) recorded Non-Current Debt of $3.23 billion in fiscal Q3 2026 (quarter ended Aug 1, 2026), up 111.6% from $1.53 billion a year earlier and up 112.6% from the prior quarter.
Powered by 
Analysis
Ciena (CIEN) Net Long-Term Debt Issued (Repaid) (2010 - 2026) Analysis & Trends
At the end of FY2025 (ended Nov 1, 2025), Ciena reported Non-Current Debt of $1.52 billion, down 0.6% from FY2024.
- Annual Non-Current Debt has a five-year compound annual growth rate of 17.6% (FY2020 to FY2025).
- Across earlier fiscal years, Non-Current Debt came in at $1.53 billion in FY2024 (-0.7%), $1.54 billion in FY2023 (+45.4%), $1.06 billion in FY2022 (+58.3%) and $670.36 million in FY2021 (-0.9%).
- The fiscal Q3 2026 figure is the highest quarterly Non-Current Debt in data going back to fiscal Q4 2013.
- On a year-over-year basis, Non-Current Debt rose in 1 of the last eight quarters, with growth averaging 13.4%.
- Peak year-over-year performance for Non-Current Debt in the last five years was growth of 111.6% in fiscal Q3 2026, against a decline of 0.9% in fiscal Q4 2021 at the low end.
- Per Business Quant, the preceding three fiscal quarters came in at $1.52 billion (Q2 2026), $1.52 billion (Q1 2026) and $1.52 billion (Q4 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Net LT Debt (Qtr) |
|---|---|---|---|---|---|
| 1 | Apple | 5,020.54 Bn | 4,766.00 Bn | 54.82 Bn | -4.25 Bn |
| 2 | Cisco Systems | 371.11 Bn | 307.04 Bn | 11.06 Bn | -1.99 Bn |
| 3 | Arista Networks | 215.34 Bn | 164.54 Bn | 2.33 Bn | - |
| 4 | Dell Technologies | 212.13 Bn | 167.88 Bn | 9.83 Bn | 3.37 Bn |
| 5 | Sony | 161.14 Bn | 95.68 Bn | 7.96 Bn | 302.21 Mn |
| 6 | Sandisk | 122.92 Bn | 107.75 Bn | 9.38 Bn | - |
| 7 | Seagate Technology Holdings | 105.29 Bn | 100.14 Bn | 2.43 Bn | -1.26 Bn |
| 8 | Western Digital | 96.46 Bn | 86.29 Bn | 2.53 Bn | -270.00 Mn |
| 9 | Hewlett Packard Enterprise | 59.75 Bn | 37.63 Bn | 4.93 Bn | -999.00 Mn |
| 10 | Ciena | 34.51 Bn | 28.07 Bn | 759.27 Mn | 2.87 Bn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Aug 1, 2026 | 2.87 Bn |
| May 2, 2026 | -7.00 Mn |
| Jan 31, 2026 | -1.16 Mn |
| Nov 1, 2025 | -23.21 Mn |
| Aug 2, 2025 | -4.03 Mn |
| May 3, 2025 | -3.99 Mn |
| Feb 1, 2025 | 15.26 Mn |
| Nov 2, 2024 | -6.88 Mn |
| Jul 27, 2024 | -3.94 Mn |
| Apr 27, 2024 | -3.93 Mn |
| Jan 27, 2024 | -981,000.00 |
| Oct 28, 2023 | -3.94 Mn |
| Jul 29, 2023 | -3.95 Mn |
| Apr 29, 2023 | -2.68 Mn |
| Jan 28, 2023 | 494.86 Mn |
| Oct 29, 2022 | -2.65 Mn |
| Jul 30, 2022 | -920,000.00 |
| Apr 30, 2022 | -4.33 Mn |
| Jan 29, 2022 | 399.23 Mn |
| Oct 30, 2021 | -2.49 Mn |
API Access
Ciena Net Long-Term Debt Issued (Repaid) API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=non-current-debt&ticker=CIEN&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "non-current-debt", "ticker": "CIEN", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=non-current-debt&ticker=CIEN&period=max&api_key=YOUR_API_KEY");
const data = await res.json();