Roku Inc annual research & development was $461.60 Million in fiscal year 2021. Roku Inc quarterly research & development was $101.58 Million (Mar) , $113.28 Million (Jun) , $120.31 Million (Sep) , and $126.44 Million (Dec) in fiscal year 2021.
Roku Inc annual research & development Increased +29.74% during fiscal year 2021 compared to 2020. This represents an Increased in research & development of +$105.82 Million from $461.60 Million (in 2021) to $355.78 Million (in 2020).