002139.SZ002139.SZ
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R&D Expense Growth Under Pressure
Trending lower, below historical average.
Left:
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Year-over-year research & development expense growth
Latest
-22.22%
↓ 3774% below average
Average (39q)
-0.57%
Historical baseline
Range
High:83.82%
Low:-100.00%
Volatility
-32053.6%
Relatively stable
| Period | Value |
|---|---|
| Q3 2025 | -22.22% |
| Q2 2025 | 30.96% |
| Q1 2025 | -0.92% |
| Q4 2024 | 83.82% |
| Q3 2024 | -39.77% |
| Q2 2024 | 12.98% |
| Q1 2024 | -11.96% |
| Q4 2023 | 25.23% |
| Q3 2023 | -7.68% |
| Q2 2023 | 29.83% |
| Q1 2023 | -15.11% |
| Q1 2023 | 12.26% |
| Q3 2022 | -12.33% |
| Q2 2022 | 38.18% |
| Q1 2022 | -27.70% |
| Q4 2021 | 50.70% |
| Q3 2021 | 25.03% |
| Q2 2021 | 0.94% |
| Q1 2021 | -13.82% |
| Q4 2020 | 21.80% |
| Q3 2020 | 25.39% |
| Q2 2020 | -2.34% |
| Q1 2020 | -29.80% |
| Q4 2019 | 65.45% |
| Q3 2019 | 3.58% |
| Q2 2019 | 19.90% |
| Q1 2019 | -33.94% |
| Q4 2018 | 54.32% |
| Q3 2018 | 47.07% |
| Q2 2018 | -3.22% |
| Q1 2018 | -35.42% |
| Q4 2017 | 37.44% |
| Q3 2017 | -51.57% |
| Q2 2017 | 0.00% |
| Q1 2017 | -100.00% |
| Q4 2016 | 0.00% |
| Q3 2016 | -100.00% |
| Q2 2016 | 0.00% |
| Q1 2016 | -100.00% |
| Q4 2015 | 0.00% |