Illumina (ILMN) Debt Ratio (2010 - 2026)

Illumina has reported Debt Ratio for 17 years, with the latest figure at 0.23 in Q1 2026.

• For the quarter ending Q1 2026, Debt Ratio fell 5.81% year-over-year to 0.23; the trailing twelve-month figure through Mar 2026 stood at 0.23 (down 5.81% YoY), and the FY2025 full-year result was 0.22, down 5.13% from the prior year.
• Debt Ratio for Q1 2026 stood at 0.23, up from 0.22 in the prior quarter.
• The five-year high for Debt Ratio was 0.33 in Q3 2024, with the low at 0.07 in Q2 2022.
• Historically, Debt Ratio has averaged 0.18 across 5 years, with a median of 0.19 in 2023.
• Annual changes were most pronounced in 2022 — Debt Ratio tumbled 61.5% — and 2023, when it soared 190.91%.
• Illumina's Debt Ratio stood at 0.11 in 2022, then surged by 33.46% to 0.15 in 2023, then jumped by 60.52% to 0.24 in 2024, then fell by 5.13% to 0.22 in 2025, then grew by 1.3% to 0.23 in 2026.
• The last three Debt Ratio figures came in at 0.23 (Q1 2026), 0.22 (Q4 2025), and 0.16 (Q3 2025), per Business Quant data.