The themes Silicon Motion Technology is part of, the highest-graded companies in its industry, and the companies in its sector whose grade rose recently.
Graded A or B and worth $2B or more: A first, then the largest.
Rose to A or B on a filing in the last 90 days, worth $2B or more: largest first.
Built from Silicon Motion Technology CORP’s own filings with the U.S. Securities and Exchange Commission (SEC). Figures are as reported, with per-share history restated onto today’s share basis. This describes a business — it is not investment advice and not a recommendation to buy or sell anything.
$183.65+8.5%Nov 11 close
Figures through September 30, 2026, from the 6-K filed October 29, 2026
Grade C+
The band under the price shows the grade on each date, built only from filings that were public by then.
Showing 2 of 20 quarters of Silicon Motion Technology CORP’s grade history. The other 18 go back to April 2017.