Flagship explainer

What drives SONO TEK CORP’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 equity10%Tax burden80%net income ÷ pretax incomeInterest burden124%pretax ÷ operating incomeOperating margin26%operating income ÷ revenueAsset turnover0.28×revenue ÷ average assetsEquity multiplier1.33×average assets ÷ average equityAs of 2026-02-28 · 1 SEC filing sourceBuy Like Buffett · buylikebuffett.com
DuPont source inputs
InputValueFiscal yearSource
$1.8MFY2026
Income before tax$2.3MFY2026
Operating income$1.8MFY2026
$7MFY2026
Ending assets$26.4MFY2026
Beginning assets$23.4MFY2025
$19.8MFY2026
$17.8MFY2025
Source: · event Feb 28, 2026 · retrieved Jul 26, 2026 · annual-row source set
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