CIEN
Ciena Corporation
Stock
$391.34+12.20 (+3.22%)Close Oct 2, 2026
- Research and development, FY2025
- $848M
- YoY, FY2025
- +10.5%
- 5-year CAGR
- +9.9%
- 10-year CAGR
- +7.4%
Research and development
Research and development by fiscal year
| Period | R&D | YoY |
|---|---|---|
| FY2025 | $848M | +10.5% |
| FY2024 | $767M | +2.3% |
| FY2023 | $751M | +20.2% |
| FY2022 | $625M | +16.4% |
| FY2021 | $537M | +1.3% |
| FY2020 | $530M | −3.3% |
| FY2019 | $548M | +11.5% |
| FY2018 | $492M | +3.4% |
| FY2017 | $475M | +5.2% |
| FY2016 | $452M | +9.1% |
| FY2015 | $414M | +3.2% |
| FY2014 | $401M | +4.6% |
| FY2013 | $383M | +5.3% |
| FY2012 | $364M | −4.1% |
| FY2011 | $380M | +15.9% |
| FY2010 | $328M | +72.1% |
| FY2009 | $190M | +8.7% |
| FY2008 | $175M | — |