Flagship explainer

What drives LANTRONIX, 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 equity−15%Tax burden98%net income ÷ pretax incomeInterest burden106%pretax ÷ operating incomeOperating margin−9%operating income ÷ revenueAsset turnover0.95×revenue ÷ average assetsEquity multiplier1.67×average assets ÷ average equityAs of 2025-06-30 · 1 SEC filing sourceBuy Like Buffett · buylikebuffett.com
DuPont source inputs
InputValueFiscal yearSource
−$11.4MFY2025
Income before tax−$11.6MFY2025
Operating income−$11MFY2025
$123MFY2025
Ending assets$124MFY2025
Beginning assets$136MFY2024
$74.4MFY2025
$81.4MFY2024
Source: · event Jun 30, 2025 · retrieved Jul 26, 2026 · annual-row source set
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LTRX dupont explainer — Buy Like Buffett · Buy Like Buffett