Illumina (ILMN) Other Operating Expenses (2009 - 2025)

Illumina has reported Other Operating Expenses for 13 years, with the latest figure at -$10.0 million in Q4 2025.

• For the quarter ending Q4 2025, Other Operating Expenses fell 155.56% year-over-year to -$10.0 million; the trailing twelve-month figure through Mar 2026 stood at -$10.0 million (down 100.42% YoY), and the FY2025 full-year result was -$10.0 million, down 102.19% from the prior year.
• Other Operating Expenses for Q4 2025 stood at -$10.0 million, down from $18.0 million in the prior quarter.
• The five-year high for Other Operating Expenses was $1.9 billion in Q2 2024, with the low at -$619.0 million in Q1 2023.
• Historically, Other Operating Expenses has averaged $114.8 million across 4 years, with a median of -$2.5 million in 2023.
• Annual changes were most pronounced in 2024 — Other Operating Expenses surged 48700.0% — and 2025, when it slumped 155.56%.
• Illumina's Other Operating Expenses stood at $11.0 million in 2022, then tumbled by 154.55% to -$6.0 million in 2023, then soared by 400.0% to $18.0 million in 2024, then sank by 155.56% to -$10.0 million in 2025.
• The last three Other Operating Expenses figures came in at -$10.0 million (Q4 2025), $18.0 million (Q4 2024), and $488.0 million (Q3 2024), per Business Quant data.