Illumina (ILMN) Cost of Revenue (2009 - 2026)

Illumina (ILMN) has reported Cost of Revenue for 18 consecutive years, with $370.0 million the latest figure, recorded in Q1 2026.

• Cost of Revenue for Q1 2026 came in at $370.0 million, up 3.35% year-over-year; the trailing twelve-month figure through Mar 2026 was $1.5 billion (up 1.71% YoY), and the FY2025 annual result was $1.5 billion, down 2.51% from the prior year.
• Cost of Revenue was $370.0 million for Q1 2026 at Illumina, down from $400.0 million in the prior quarter.
• Over five years, Cost of Revenue peaked at $622.0 million in Q1 2023 and troughed at $335.0 million in Q3 2024.
• Average Cost of Revenue over 5 years is $408.0 million, with a median of $398.0 million recorded in 2022.
• Year-over-year, Cost of Revenue grew 24.01% in 2022 and dropped 27.97% in 2023.
• Over 5 years, Cost of Revenue stood at $398.0 million in 2022, then climbed by 12.56% to $448.0 million in 2023, then decreased by 16.07% to $376.0 million in 2024, then gained by 6.38% to $400.0 million in 2025, then decreased by 7.5% to $370.0 million in 2026.
• Per Business Quant data, the three most recent Cost of Revenue figures were $370.0 million in Q1 2026, $400.0 million in Q4 2025, and $351.0 million in Q3 2025.