Realtime Prices, Sentiment, Tweets, Scuttles, News and discussions on Silicon Motion Tech Corp ADR. Silicon Motion Technology Corporation (SMTC) is a holding company. The Company’s operations are conducted through Silicon Motion, Inc. (SMI Taiwan), a wholly owned subsidiary located in Taiwan and FCI, Inc. (FCI), a wholly owned subsidiary of SMTC, located in Korea. The Company is a fabless semiconductor company that designs, develops and markets, high-performance, low-power semiconductor solutions for the multimedia consumer electronics market. SMTC designs, develops and markets high performance, low-power semiconductor products for the multimedia consumer electronics market. Its products include mobile storage, mobile communications, multimedia systems-on-a-chip (SoCs) and other products. Its product offerings address three main markets: mobile storage, multimedia SoCs and mobile communications markets. On October 25, 2011, its subsidiary FCI acquired BTL System, Inc.