Kopin Corp. (KOPN)
2.44
+0.15
(+6.55%)
USD |
NASDAQ |
Dec 18, 11:59
Kopin Research and Development Expense (TTM): 9.662M for Sept. 30, 2025
Research and Development Expense (TTM) 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 (TTM) Range, Past 5 Years
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Research and Development Expense (TTM) Benchmarks
| Allient, Inc. | 38.53M |
| Data I/O Corp. | 6.587M |
| Vuzix Corp. | 9.707M |
| M-tron Industries, Inc. | 3.078M |
| Unusual Machines, Inc. | 0.1585M |