Ciena Corp. (CIEN)
218.44
-23.93
(-9.87%)
USD |
NYSE |
Dec 12, 16:00
216.66
-1.78
(-0.81%)
Pre-Market: 20:00
Ciena Research and Development Expense (Annual): 848.33M for Oct. 31, 2025
Research and Development Expense (Annual) Chart
Sep '18
Jan '19
May '19
285.00
270.00
255.00
240.00
Historical Data
R&D Expense Definition
R&D expense is a line item from many companies' income statements.
Research and Development Expense (Annual) Range, Past 5 Years
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Research and Development Expense (Annual) Benchmarks
| NVIDIA Corp. | 12.91B |
| Oracle Corp. | 9.86B |
| Broadcom Inc. | 10.98B |
| Micron Technology, Inc. | 3.798B |
| Adobe, Inc. | 4.294B |