Company / Revenue
Ciena Revenue History
FY2016-FY2025 · Annual data · Source: SEC filings
At a glance
Latest annual filing availableLatest Revenue
$4.8B
FY2025
5-year range
$3.6B / $4.8B
FY2021-FY2025
Trend
+18.8%
vs FY2024
Sector context
#68 of 278
Information Technology
What the data says
Ciena's revenue of $4.8B is higher than 76% of companies in the Information Technology sector (FY2025). Revenue has fluctuated over the past 10 years, ranging from $2.6B in FY2016 to $4.8B in FY2025.
Based on SEC 10-K filings.
$4.8B in FY2025 with a 5-year CAGR of +6.2%. Top quartile in the Information Technology sector.
Improved from $4.4B to $4.8B over the past 2 years.
Information Technology sector context is included.
Revenue over time
Growth rates
- 3-Year CAGR
- +9.5%
- 5-Year CAGR
- +6.2%
- 10-Year CAGR
- -
Sector benchmark
Top 24% in Information TechnologyTop 24% of 278This company $4.8B Sector average $8.2B
▼
-41.8% below sector average
Key checks
Key Insights
- 5-year CAGR of +6.2%, indicating consistent growth.
- In FY2025, revenue increased 18.8% year-over-year.
- Ranks #68 out of 278 companies in the Information Technology sector.
- Lowest revenue in the period was in FY2016.
Company context
Key Data Points
- Altman Z-Score 1.10 (distress zone, below 1.8 threshold)
- High earnings quality (cash-backed earnings)
Data sourced from SEC EDGAR filings. Not investment advice.
Annual data
| Year | RevenueValue | YoY GrowthYoY |
|---|---|---|
| FY2025 | $4.8B | +18.8% |
| FY2024 | $4.0B | -8.5% |
| FY2023 | $4.4B | +20.8% |
| FY2022 | $3.6B | +0.3% |
| FY2021 | $3.6B | +2.5% |
| FY2020 | $3.5B | -1.1% |
| FY2019 | $3.6B | +15.4% |
| FY2018 | $3.1B | +10.4% |
| FY2017 | $2.8B | +7.7% |
| FY2016 | $2.6B | +6.3% |
As of FY2025 · SEC 10-K · Updated Mar 29, 2026