Ciena (CIEN) Interest Expenses (2009 - 2026)
Ciena (CIEN) posted Interest Expenses of $5.8 million for Q3 2026, down 72.26% on a QoQ basis from $20.9 million in Q2 2026, and down 74.55% year-over-year from $22.8 million in Q3 2025.
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Analysis
Ciena (CIEN) Interest Expenses (2009 - 2026) Analysis & Trends
Ciena has reported Interest Expenses for 18 years, with the latest figure at $5.8 million in Q3 2026.
- On a quarterly basis, Interest Expenses fell 74.55% year-over-year to $5.8 million in Q3 2026; TTM through Aug 2026 was $70.0 million, a 24.29% decrease from a year earlier, with the FY2025 full-year figure at $89.4 million, down 7.86% from the prior year.
- Interest Expenses was $5.8 million for Q3 2026 at Ciena, down from $20.9 million in the prior quarter.
- The five-year high for Interest Expenses was $25.0 million in Q4 2024, with the low at $5.8 million in Q3 2026.
- Average Interest Expenses over 5 years is $19.4 million, with a median of $22.0 million recorded in 2025.
- The sharpest annual moves came in 2023 and 2026: Interest Expenses surged 99.32% in 2023, then slumped 74.55% in 2026.
- Over 5 years, Interest Expenses stood at $13.8 million in 2022, then surged by 75.73% to $24.2 million in 2023, then advanced by 3.23% to $25.0 million in 2024, then fell by 12.04% to $22.0 million in 2025, then plunged by 73.6% to $5.8 million in 2026.
- The last three Interest Expenses figures came in at $5.8 million (Q3 2026), $20.9 million (Q2 2026), and $21.3 million (Q1 2026), per Business Quant data.
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Int Expense (Qtr) |
|---|---|---|---|---|---|
| 1 | Apple | 4,923.51 Bn | 4,861.11 Bn | 54.77 Bn | - |
| 2 | Cisco Systems | 419.97 Bn | 404.45 Bn | 11.06 Bn | 373.00 Mn |
| 3 | Dell Technologies | 351.63 Bn | 340.06 Bn | 9.83 Bn | - |
| 4 | Sandisk | 265.22 Bn | 260.46 Bn | 7.58 Bn | 2.00 Mn |
| 5 | Arista Networks | 256.62 Bn | 243.27 Bn | 1.91 Bn | - |
| 6 | Seagate Technology Holdings | 209.52 Bn | 207.82 Bn | 1.90 Bn | 64.00 Mn |
| 7 | Western Digital | 171.00 Bn | 169.42 Bn | 2.03 Bn | 14.00 Mn |
| 8 | Sony | 142.68 Bn | 123.26 Bn | 6.53 Bn | 147.26 Mn |
| 9 | Lumentum Holdings | 83.02 Bn | 80.28 Bn | 477.30 Mn | 3.60 Mn |
| 10 | Ciena | 50.48 Bn | 47.85 Bn | 759.27 Mn | 5.80 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Aug 1, 2026 | 5.80 Mn |
| May 2, 2026 | 20.92 Mn |
| Jan 31, 2026 | 21.25 Mn |
| Nov 1, 2025 | 21.98 Mn |
| Aug 2, 2025 | 22.81 Mn |
| May 3, 2025 | 21.70 Mn |
| Feb 1, 2025 | 22.92 Mn |
| Nov 2, 2024 | 24.99 Mn |
| Jul 27, 2024 | 24.40 Mn |
| Apr 27, 2024 | 23.86 Mn |
| Jan 27, 2024 | 23.78 Mn |
| Oct 28, 2023 | 24.21 Mn |
| Jul 29, 2023 | 24.06 Mn |
| Apr 29, 2023 | 23.89 Mn |
| Jan 28, 2023 | 15.87 Mn |
| Oct 29, 2022 | 13.78 Mn |
| Jul 30, 2022 | 12.64 Mn |
| Apr 30, 2022 | 11.99 Mn |
| Jan 29, 2022 | 8.65 Mn |
| Oct 30, 2021 | 7.92 Mn |
API Access
Ciena Interest Expenses 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=interest-expenses&ticker=CIEN&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "interest-expenses", "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=interest-expenses&ticker=CIEN&period=max&api_key=YOUR_API_KEY");
const data = await res.json();