WallStreetZenWallStreetZen

NASDAQ: SIMO
Silicon Motion Technology Corp Stock Ownership - Who owns Silicon Motion Technology?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Silicon Motion Technology Corp insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Kuanming LinDirector2026-06-181,000$320.31
$320.31kSell
Hanping ShiehDirector2026-06-181,000$328.00
$328.00kSell
Kuanming LinDirector2026-06-171,000$300.00
$300.00kSell
Kuanming LinDirector2026-06-171,000$310.01
$310.01kSell
Hanping ShiehDirector2026-06-021,000$301.25
$301.25kSell
Shii Tyng DuannDirector2026-05-061,500$245.00
$367.50kSell

1 of 1

SIMO insiders have sold more... subscribe to Premium to read more.
Net Insider Buy/Sell (L12M) Ownership

Be the first to know when SIMO insiders and whales buy or sell their stock.

SIMO Shareholders

What type of owners hold Silicon Motion Technology Corp stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Wallace Chiachang Kou0.36%486,214$138.32MInsider
Pongchi James Chow0.31%415,916$118.32MInsider
Lien Chun Liu0.06%73,870$21.01MInsider
Po Hung Tsai0.04%48,250$13.73MInsider
Shiang Feng Chen0.02%27,800$7.91MInsider
Yuehhua Lin0.02%23,700$6.74MInsider
Shii Tyng Duann0.01%15,200$4.32MInsider
Tsungming Chung0.01%7,500$2.13MInsider
Kuanming Lin0.01%7,500$2.13MInsider
Hanping Shieh0.00%6,655$1.89MInsider

1 of 3

SIMO vs Semiconductor Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
SIMO0.02%0.84%Net SellingNet Selling
RMBS0.09%11.81%Net SellingNet Selling
FORM0.09%5.58%Net SellingNet Selling
QRVO0.10%14.10%Net SellingNet Selling
SLAB0.09%21.79%Net SellingNet Selling
View Top Semiconductor Stocks

Silicon Motion Technology Stock Ownership FAQ

Who owns Silicon Motion Technology?

Silicon Motion Technology (NASDAQ: SIMO) is owned by 0.02% institutional shareholders, 0.84% Silicon Motion Technology insiders, and 99.14% retail investors. Wallace Chiachang Kou is the largest individual Silicon Motion Technology shareholder, owning 486,214.00 shares representing 0.36% of the company. Wallace Chiachang Kou's Silicon Motion Technology shares are currently valued at $138.32M.

If you're new to stock investing, here's how to buy Silicon Motion Technology stock.
©2026 WallStreetZen
Company
AboutNewsBlogStock Investing FAQPlansPrivacy PolicyTerms of ServiceCancellation & RefundsPerformanceHelp GuidesContactTwitterYouTubeNewsletter
Stock Tools
Top Performing AnalystsStock ScreenerStock ForecastTrending StocksStrong Buy StocksHighest Earnings StocksBest Dividend Paying StocksStatisticsStock Market SectorsStock Market IndustriesHow to Buy Stocks Online
Stock Ideas
Buy The DipBiggest Stock Gainers TodayBiggest Stock Losers Today52 Week High Stocks52 Week Low StocksMost Active Stocks TodayMost Undervalued StocksBest Penny Stocks to Buy NowBest Stocks Under $5Best Stocks Under $10
WallStreetZen does not provide financial advice and does not issue recommendations or offers to buy stock or sell any security.

Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.