Biogen Inc.BIIBNASDAQ
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R&D Expenses Over TimeContracting
Percentile Rank29
3Y CAGR-9.0%
5Y CAGR-15.5%
Year-over-Year Change

Research and development spending

3Y CAGR
-9.0%/yr
vs -1.1%/yr prior
5Y CAGR
-15.5%/yr
Recent acceleration
Acceleration
-8.0pp
Decelerating
Percentile
P29
Within normal range
vs 5Y Ago
0.4x
Contraction
Streak
2 yr
Consecutive declineContracting
PeriodValueYoY Change
2025$1.95B-21.5%
2024$2.49B-7.9%
2023$2.70B+4.1%
2022$2.60B-23.6%
2021$3.40B-24.9%
2020$4.53B+63.5%
2019$2.77B+2.2%
2018$2.71B+14.2%
2017$2.37B+20.3%
2016$1.97B-