KPIs & Operating Metrics(New)
Growth Metrics

Illumina (ILMN) Work In Process (2016 - 2025)

Illumina (ILMN) has disclosed Work In Process for 15 consecutive years, with $398.0 million as the latest value for Q4 2025.

  • For the quarter ending Q4 2025, Work In Process fell 1.49% year-over-year to $398.0 million, compared with a TTM value of $398.0 million through Dec 2025, down 1.49%, and an annual FY2025 reading of $398.0 million, down 1.49% over the prior year.
  • Work In Process was $398.0 million for Q4 2025 at Illumina, down from $418.0 million in the prior quarter.
  • Across five years, Work In Process topped out at $423.0 million in Q4 2023 and bottomed at $244.0 million in Q1 2021.
  • Average Work In Process over 5 years is $371.4 million, with a median of $402.0 million recorded in 2023.
  • The sharpest move saw Work In Process skyrocketed 36.48% in 2022, then decreased 1.49% in 2025.
  • Year by year, Work In Process stood at $286.0 million in 2021, then soared by 35.31% to $387.0 million in 2022, then rose by 3.88% to $402.0 million in 2023, then increased by 0.5% to $404.0 million in 2024, then dropped by 1.49% to $398.0 million in 2025.
  • Business Quant data shows Work In Process for ILMN at $398.0 million in Q4 2025, $418.0 million in Q3 2025, and $419.0 million in Q2 2025.