Illumina (ILMN) Debt to Equity (2010 - 2026)

Illumina has reported Debt to Equity for 17 years, with the latest figure at $0.56 in Q1 2026.

• For the quarter ending Q1 2026, Debt to Equity fell 11.57% year-over-year to $0.56; the trailing twelve-month figure through Mar 2026 stood at $0.56 (down 11.57% YoY), and the FY2025 full-year result was $0.55, down 12.85% from the prior year.
• Debt to Equity for Q1 2026 stood at $0.56, up from $0.55 in the prior quarter.
• The five-year high for Debt to Equity was $1.04 in Q2 2024, with the low at $0.09 in Q2 2022.
• Historically, Debt to Equity has averaged $0.43 across 5 years, with a median of $0.34 in 2023.
• Annual changes were most pronounced in 2022 — Debt to Equity slumped 69.66% — and 2024, when it soared 270.57%.
• Illumina's Debt to Equity stood at $0.18 in 2022, then surged by 40.46% to $0.26 in 2023, then jumped by 142.26% to $0.63 in 2024, then retreated by 12.85% to $0.55 in 2025, then advanced by 1.76% to $0.56 in 2026.
• The last three Debt to Equity figures came in at $0.56 (Q1 2026), $0.55 (Q4 2025), and $0.42 (Q3 2025), per Business Quant data.