1587.TW1587.TWTAI
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R&D Expense Growth AcceleratingAccelerating
Percentile Rank77
3Y CAGR+300.6%
Year-over-Year Change
Year-over-year research & development expense growth
3Y CAGR
+300.6%/yr
vs -77.0%/yr prior
Acceleration
+377.6pp
Accelerating
Percentile
P77
Within normal range
vs 3Y Ago
64.3x
Strong expansion
Streak
2 qtr
Consecutive growthAccelerating
| Period | Value |
|---|---|
| Q3 2025 | 22.83% |
| Q2 2025 | 10.57% |
| Q1 2025 | -26.11% |
| Q4 2024 | -0.06% |
| Q3 2024 | -5.94% |
| Q2 2024 | 14.90% |
| Q1 2024 | 37.97% |
| Q4 2023 | -23.62% |
| Q3 2023 | -3.03% |
| Q2 2023 | -11.42% |
| Q1 2023 | -4.08% |
| Q4 2022 | -16.22% |
| Q3 2022 | 0.36% |
| Q2 2022 | 6.57% |
| Q1 2022 | 28.57% |
| Q4 2021 | 16.39% |
| Q3 2021 | -18.55% |
| Q2 2021 | -2.18% |
| Q1 2021 | 40.45% |
| Q4 2020 | 5.39% |
| Q3 2020 | -10.98% |
| Q2 2020 | 29.86% |
| Q1 2020 | -16.85% |
| Q4 2019 | -34.59% |
| Q3 2019 | 20.00% |
| Q2 2019 | 42.16% |
| Q1 2019 | -8.38% |
| Q4 2018 | 15.46% |
| Q3 2018 | 27.53% |
| Q2 2018 | 38.15% |
| Q1 2018 | -1.91% |
| Q4 2017 | -13.44% |
| Q3 2017 | 8.20% |
| Q2 2017 | -22.80% |
| Q1 2017 | -3.14% |
| Q4 2016 | -7.64% |
| Q3 2016 | 24.24% |
| Q2 2016 | 0.00% |
| Q1 2016 | 23.79% |
| Q4 2015 | 0.00% |