Flagship explainer

How COMPX INTERNATIONAL INC makes its money

Start with a dollar of revenue and follow what the filing says remains.

revenueBranching filed flows with values and percentages directly labeled. Missing filing concepts are omitted rather than estimated.Revenue$158M · 100%Cost of revenue$110M · 70%Gross profit$48.2M · 30%Operating income$22.6M · 14%Income before tax$25.8M · 16%Income tax$6.4M · 4%Net income$19.5M · 12%As of 2025-12-31 · 1 SEC filing sourceBuy Like Buffett · buylikebuffett.com

Honest partial: the filing did not provide a normalized tag for Research and development, Selling, general and administrative; those components are omitted, not plugged.

Table alternative
Filed lineValue% of revenueSource
$158M100%
Cost of revenue$110M70%
$48.2M30%
$22.6M14%
Income before tax$25.8M16%
Income tax$6.4M4%
$19.5M12%
Source: · event Dec 31, 2025 · retrieved Jul 26, 2026 · annual-row source set
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