KPIs & Operating Metrics(New)
Growth Metrics

Illumina (ILMN) Return on Sales (2016 - 2025)

Illumina (ILMN) has disclosed Return on Sales for 17 consecutive years, with 0.29% as the latest value for Q4 2025.

  • For the quarter ending Q4 2025, Return on Sales rose 12.0% year-over-year to 0.29%, compared with a TTM value of 0.2% through Dec 2025, up 48.0%, and an annual FY2025 reading of 0.2%, up 48.0% over the prior year.
  • Return on Sales was 0.29% for Q4 2025 at Illumina, up from 0.14% in the prior quarter.
  • Across five years, Return on Sales topped out at 39.68% in Q4 2023 and bottomed at 4.02% in Q1 2023.
  • Average Return on Sales over 5 years is 2.13%, with a median of 0.14% recorded in 2025.
  • The sharpest move saw Return on Sales surged 4311bps in 2023, then plummeted -3903bps in 2024.
  • Year by year, Return on Sales stood at 0.29% in 2021, then crashed by -1296bps to 3.42% in 2022, then surged by 95bps to 0.16% in 2023, then skyrocketed by 209bps to 0.17% in 2024, then surged by 70bps to 0.29% in 2025.
  • Business Quant data shows Return on Sales for ILMN at 0.29% in Q4 2025, 0.14% in Q3 2025, and 0.22% in Q2 2025.