Aileron Therapeutics, Inc.ALRNNASDAQ
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R&D Expenses Over TimeContracting
Percentile Rank50
3Y CAGR-11.7%
5Y CAGR+2.0%
Studio
Year-over-Year Change

Research and development spending

3Y CAGR
-11.7%/yr
vs -0.7%/yr prior
5Y CAGR
+2.0%/yr
Recent deceleration
Acceleration
-11.1pp
Decelerating
Percentile
P50
Within normal range
vs 5Y Ago
1.1x
Modest growth
Streak
1 yr
Consecutive declineContracting
PeriodValueYoY Change
TTM$12.35M-13.3%
2024$14.25M+257.0%
2023$3.99M-77.8%
2022$17.97M+5.6%
2021$17.01M+52.3%
2020$11.17M-36.8%
2019$17.66M-4.3%
2018$18.45M+29.6%
2017$14.24M+38.6%
2016$10.28M-