Illumina Return on Equity (ROE) Growth & History (ILMN)

Illumina's return on equity was 33.36% for fiscal 2025.

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Illumina annual return on equity history

Illumina annual return on equity

Fiscal yearPeriod endedReturn on equityChange (percentage points)
20252025-12-2833.36%+63.49 pp
20242024-12-29−30.13%−11.32 pp
20232023-12-31−18.81%+31.99 pp
20222023-01-01−50.80%−60.67 pp
20212022-01-029.87%−4.22 pp
20202021-01-0314.10%−9.84 pp
20192019-12-2923.94%−1.45 pp
20182018-12-3025.39%−3.97 pp
20172017-12-3129.36%+6.47 pp
20162017-01-0122.89%−5.01 pp
20152016-01-0327.90%+4.32 pp
20142014-12-2823.59%+14.80 pp
20132013-12-298.79%−3.85 pp
20122012-12-3012.64%+5.01 pp
20112012-01-017.62%−4.49 pp
20102011-01-0212.11%+3.42 pp
20092010-01-038.69%

Illumina return on equity trends

Over the last five fiscal years, Illumina's return on equity increased from 14.10% to 33.36%, a change of +19.26 percentage points. The latest reported quarter, Q2 2026, shows 7.51%.

About the metric

What return on equity (ROE) means

Return on equity (ROE) measures how much net income a company generates relative to shareholders’ equity. It can help evaluate how efficiently equity capital is used, but unusually high or negative values may reflect leverage, losses, or a small equity base.

Calculation and source

How return on equity is calculated

TickerStat calculates ROE as SEC-reported net income divided by average stockholders’ equity at the beginning and end of the fiscal period. Periods with missing or non-positive average equity are omitted. Quarterly ROE uses quarterly net income and is not annualized. Fiscal periods can differ from calendar years, so exact period-end dates are included.

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