Tungray Technologies Inc (TRSG): R&D Expense
$975.1K
Year ended 2025-12-31
+5.5%
3-year compound annual growth
| Period ended | R&D Expense | Change YoY | Source filing |
|---|---|---|---|
| 2025-12-31 | $975.1K | -8.3% | 2026-04-23, From 2025-01-01 |
| 2024-12-31 | $1.06M | +34.3% | 2026-04-23, From 2024-01-01 |
| 2023-12-31 | $791.8K | -4.5% | 2026-04-23, From 2023-01-01 |
| 2022-12-31 | $829.2K | +23.9% | 2025-05-14, From 2022-01-01 |
| 2021-12-31 | $669.4K | n/a | 2024-12-31, From 2021-01-01 |
R&D Expense at similar companies
| Company | Year ended | R&D Expense | Change YoY |
|---|---|---|---|
| Tungray Technologies Inc (TRSG) | 2025-12-31 | $975.1K | -8.3% |
| STAK Inc. (STAK) | 2025-06-30 | $3.27M | +94.9% |
| Leishen Energy Holding Co., Ltd. (LSE) | 2025-09-30 | $247.2K | -45.0% |
| Hyperscale Data, Inc. (GPUS) | 2025-12-31 | $4.83M | -56.1% |
| Gencor Industries Inc (GENC) | 2025-09-30 | $2.76M | -16.8% |
| Douglas Dynamics, Inc (PLOW) | 2025-12-31 | $7.70M | -8.3% |
| Oil States International, Inc (OIS) | 2025-12-31 | $5.10M | -1.9% |
| Innovex International, Inc. (INVX) | 2025-12-31 | $6.70M | +81.1% |
| Columbus Mckinnon Corp (CMCO) | 2026-03-31 | $21.41M | -10.3% |
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