Flagship explainer

What drives Micron Technology, Inc.’s return on equity?

ROE is five filed business factors multiplied together.

DuPont return on equity factor treeReturn on equity branches into tax burden, interest burden, operating margin, asset turnover, and the equity multiplier.Return on equity17%Tax burden88%net income ÷ pretax incomeInterest burden99%pretax ÷ operating incomeOperating margin26%operating income ÷ revenueAsset turnover0.49×revenue ÷ average assetsEquity multiplier1.53×average assets ÷ average equityAs of 2025-08-28 · 1 SEC filing sourceBuy Like Buffett · buylikebuffett.com
DuPont source inputs
InputValueFiscal yearSource
$8.5BFY2025
Income before tax$9.7BFY2025
Operating income$9.8BFY2025
$37.4BFY2025
Ending assets$82.8BFY2025
Beginning assets$69.4BFY2024
$54.2BFY2025
$45.1BFY2024
Source: · event Aug 28, 2025 · retrieved Jul 26, 2026 · annual-row source set
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MU dupont explainer — Buy Like Buffett · Buy Like Buffett