AMBQAMBQNYSE
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Year-over-year research & development expense growth
Latest
-397.23%
↓ 689% vs avg
Percentile
P0
Near historical low
Streak
2 qtr
Consecutive declineDecelerating
Average
-50.35%
Historical baseline
| Period | Value |
|---|---|
| Q4 2025 | -397.23% |
| Q3 2025 | -0.10% |
| Q2 2025 | 2.43% |
| Q1 2025 | -0.98% |
| Q4 2024 | -8.31% |
| Q3 2024 | 1.88% |
| Q2 2024 | -0.48% |
| Q1 2024 | 0.00% |