SIMOSilicon Motion Technology Corporation

$263.37

Is the business good?

How good a business is SIMO?

Silicon Motion Technology Corporation earns 12% on the capital it employs against a 9.0% cost of capital, so the business is worth more the bigger it gets.

12%

Return on invested capital · cost of capital 9.0% · 2.7 points above what the capital costs: growth creates value

Operating margin
11%

Operating margin · Semiconductors median 8.5% · fiscal year to FY2025

Cash conversion
0.05×

Cash conversion · 0.37× a year ago · some of the reported profit has not turned into cash yet

Share count, year on year
−0.13%

Share count, year on year · flat: no meaningful dilution

Operating margin by fiscal year
YearOperating margin
FY202015%
FY202127%
FY202223%
FY20236.2%
FY202411%
FY202511%
Details
Gross marginfiscal year to FY2025
48%
Operating marginfiscal year to FY2025
11%
Net marginfiscal year to FY2025
14%
Free cash flow margin
0.71%
R&D as % of revenue
30%
Revenue, trailing twelve months
$886M
Free cash flow, trailing twelve months
$6.3M
Net income, trailing twelve months
$123M
Return on invested capitaloperating profit after tax ÷ debt + equity − cash
12%

Margins, capital and share counts from the statements as filed with the SEC; cash conversion from the cash flow statement.