Duolingo, Inc. (DUOL)
200.96
+3.52
(+1.78%)
USD |
NASDAQ |
Dec 11, 16:00
200.60
-0.36
(-0.18%)
After-Hours: 05:23
Duolingo Research and Development Expense (TTM): 289.94M 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
| Datadog, Inc. | 1.447B |
| Salesforce, Inc. | 5.794B |
| Microsoft Corp. | 33.09B |
| Workday, Inc. | 2.662B |
| Atlassian Corp. | 2.791B |