Amphastar Pharmaceuticals, Inc.AMPHNASDAQ
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Operating Expenses Over TimeExpanding
Percentile Rank100
3Y CAGR+15.1%
5Y CAGR+10.3%
Studio
Year-over-Year Change

Expenses from normal business operations (SG&A, R&D, etc.)

3Y CAGR
+15.1%/yr
vs +5.2%/yr prior
5Y CAGR
+10.3%/yr
Recent acceleration
Acceleration
+10.0pp
Accelerating
Percentile
P100
Near historical high
vs 5Y Ago
1.6x
Solid growth
Streak
4 yr
Consecutive growthExpanding
PeriodValueYoY Change
2025$215.65M+28.0%
2024$168.44M+9.3%
2023$154.13M+9.0%
2022$141.36M+8.9%
2021$129.85M-1.9%
2020$132.39M+0.3%
2019$131.96M+14.1%
2018$115.61M+22.6%
2017$94.33M+6.6%
2016$88.50M-