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How POWER INTEGRATIONS, 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$444M · 100%Cost of revenue$202M · 46%Gross profit$242M · 54%Operating income$10.2M · 2%Income before tax$21M · 5%Income tax−$1.1M · −0%Net income$22.1M · 5%As of 2025-12-31 · 2 SEC filing sourcesBuy 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
$444M100%
  • 10-K · FY 2025Filing detailsAccession 0000833640-26-000037 · filed Feb 6, 2026
Cost of revenue$202M46%
  • 10-K · FY 2025Filing detailsAccession 0000833640-26-000037 · filed Feb 6, 2026
$242M54%
  • 10-K · FY 2025Filing detailsAccession 0000833640-26-000037 · filed Feb 6, 2026
$10.2M2%
  • 10-K · FY 2025Filing detailsAccession 0000833640-26-000037 · filed Feb 6, 2026
Income before tax$21M5%
  • 10-K · FY 2025Filing detailsAccession 0000833640-26-000037 · filed Feb 6, 2026
Income tax−$1.1M−0%
  • 10-K · FY 2025Filing detailsAccession 0000833640-26-000037 · filed Feb 6, 2026
$22.1M5%
  • 10-K · FY 2025Filing detailsAccession 0000833640-26-000037 · filed Feb 6, 2026
Source:
  • 10-K · FY 2025Filing detailsAccession 0000833640-26-000037 · filed Feb 6, 2026
· event Dec 31, 2025 · retrieved Oct 15, 2026 · annual-row source set
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