Illumina (ILMN) Free Cash Flow (2009 - 2026)

Illumina has reported Free Cash Flow for 18 years, with the latest figure at $251.0 million in Q1 2026.

• For the quarter ending Q1 2026, Free Cash Flow rose 20.67% year-over-year to $251.0 million; the trailing twelve-month figure through Mar 2026 stood at $1.1 billion (up 25.57% YoY), and the FY2025 full-year result was $1.1 billion, up 49.08% from the prior year.
• Free Cash Flow for Q1 2026 stood at $251.0 million, down from $392.0 million in the prior quarter.
• The five-year high for Free Cash Flow was $392.0 million in Q4 2025, with the low at -$42.0 million in Q2 2023.
• Historically, Free Cash Flow has averaged $177.5 million across 5 years, with a median of $204.0 million in 2025.
• Annual changes were most pronounced in 2023 — Free Cash Flow slumped 137.84% — and 2025, when it surged 407.32%.
• Illumina's Free Cash Flow stood at $111.0 million in 2022, then jumped by 55.86% to $173.0 million in 2023, then surged by 93.64% to $335.0 million in 2024, then gained by 17.01% to $392.0 million in 2025, then sank by 35.97% to $251.0 million in 2026.
• The last three Free Cash Flow figures came in at $251.0 million (Q1 2026), $392.0 million (Q4 2025), and $253.0 million (Q3 2025), per Business Quant data.