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Illumina (ILMN) Operating Expenses (2016 - 2025)

Illumina's Operating Expenses history spans 17 years, with the latest figure at $558.0 million for Q4 2025.

  • For Q4 2025, Operating Expenses rose 0.9% year-over-year to $558.0 million; the TTM value through Dec 2025 reached $2.1 billion, down 44.11%, while the annual FY2025 figure was $2.1 billion, 44.15% down from the prior year.
  • Operating Expenses reached $558.0 million in Q4 2025 per ILMN's latest filing, up from $506.0 million in the prior quarter.
  • In the past five years, Operating Expenses ranged from a high of $4.6 billion in Q1 2023 to a low of $4.0 million in Q3 2024.
  • Average Operating Expenses over 5 years is $1.2 billion, with a median of $675.0 million recorded in 2022.
  • Peak YoY movement for Operating Expenses: plummeted 99.72% in 2024, then surged 12550.0% in 2025.
  • A 5-year view of Operating Expenses shows it stood at $1.3 billion in 2021, then soared by 232.62% to $4.4 billion in 2022, then crashed by 80.84% to $838.0 million in 2023, then plummeted by 34.01% to $553.0 million in 2024, then grew by 0.9% to $558.0 million in 2025.
  • Per Business Quant, the three most recent readings for ILMN's Operating Expenses are $558.0 million (Q4 2025), $506.0 million (Q3 2025), and $481.0 million (Q2 2025).