Flagship explainer

What drives EDISON INTERNATIONAL’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 equity27%Tax burden74%net income ÷ pretax incomeInterest burden84%pretax ÷ operating incomeOperating margin37%operating income ÷ revenueAsset turnover0.22×revenue ÷ average assetsEquity multiplier5.42×average assets ÷ average equityAs of 2025-12-31 · 1 SEC filing sourceBuy Like Buffett · buylikebuffett.com
DuPont source inputs
InputValueFiscal yearSource
$4.5BFY2025
Income before tax$6.0BFY2025
Operating income$7.1BFY2025
$19.3BFY2025
Ending assets$94.0BFY2025
Beginning assets$85.6BFY2024
$17.6BFY2025
$15.6BFY2024
Source: · event Dec 31, 2025 · retrieved Oct 18, 2026 · annual-row source set
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