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Silicon Motion Technology vs Silicon Laboratories

Silicon Motion Technology and Silicon Laboratories are similar in size: $886m and $785m of revenue in their latest fiscal years. Silicon Laboratories grew faster (34.3% against 10.2%). Silicon Motion Technology kept more of each dollar of sales as profit: a net margin of 13.8% against -8.3%. Silicon Motion Technology carries less debt relative to equity (0.0% against 0.0%).

Latest fiscal yearSilicon Motion TechnologySIMO, 2025Silicon LaboratoriesSLAB, 2025
Revenue $886m $785m
Revenue growth 10.2% 34.3%
Net income $123m −$64.9m
Operating margin 10.5% -9.0%
Net margin 13.8% -8.3%
Return on equity 15.3% -6.0%
Free cash flow $6.3m $65.8m
Cash $202m $364m
Total debt $0 $0
Debt to equity 0.0% 0.0%
Dividend per share — —
Dividend yield 1.1% —
Share buybacks $24.3m $0
Employees — 1,930
Market value $6.64bn $7.42bn
Price vs our value range Above our value range —
Moat score — 67 (Moderate)
Insider trades, 12 months 0 buys, 6 sales 0 buys, 5 sales

Each figure is from the company's latest annual report and links to the page it comes from. Fiscal years can end on different dates. Market value and the value verdict use the delayed price shown on the stock pages. Not a recommendation.

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Figures from each company's latest annual report filed with the SEC (10-K or 20-F), as reported, with the fiscal year shown. Not investment advice. How we read filings: methodology.