300857.SZ300857.SZ
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R&D Expense Growth Accelerating
Trending higher, above historical average.
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Year-over-year research & development expense growth
Latest
86.33%
↑ 324% above average
Average (26q)
20.34%
Historical baseline
Range
High:168.28%
Low:-60.98%
Volatility
1127.3%
High variability
| Period | Value |
|---|---|
| Q3 2025 | 86.33% |
| Q2 2025 | 45.36% |
| Q1 2025 | -52.92% |
| Q4 2024 | 70.75% |
| Q3 2024 | 16.01% |
| Q2 2024 | 10.64% |
| Q1 2024 | -20.00% |
| Q4 2023 | 22.17% |
| Q3 2023 | 22.33% |
| Q2 2023 | 61.43% |
| Q1 2023 | -26.55% |
| Q1 2023 | 2.84% |
| Q3 2022 | 28.97% |
| Q2 2022 | 15.81% |
| Q1 2022 | -40.82% |
| Q4 2021 | 12.43% |
| Q3 2021 | 35.66% |
| Q2 2021 | 29.01% |
| Q1 2021 | -52.15% |
| Q4 2020 | 168.28% |
| Q3 2020 | 6.98% |
| Q2 2020 | 27.87% |
| Q1 2020 | -60.98% |
| Q4 2019 | 70.79% |
| Q3 2019 | 68.85% |
| Q2 2019 | -0.00% |
| Q1 2019 | 0.00% |