Sentage Holdings, Inc. (SNTG)
1.97
-0.03
(-1.50%)
USD |
NASDAQ |
May 21, 16:00
1.97
0.00 (0.00%)
After-Hours: 19:59
Sentage Holdings Research and Development Expense (Annual)
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
| Smart Powerr Corp. | -- |
| Tianjin Capital Environmental Protection Group Co., Ltd. | 7.622M |
| Dongjiang Environmental Co. Ltd. | 13.82M |
| Quhuo Ltd. | 0.9896M |
| Eshallgo, Inc. | 0.02M |