Silicon Motion Technology Corporation (SIMO) Stock

About Silicon Motion Technology Corporation

Silicon Motion Technology Corporation (SIMO) is a prominent company specializing in the design, development, and distribution of NAND flash controllers, which are essential components for a wide array of solid-state storage devices. Their product range supports diverse applications, including controllers for computing-grade Solid-State Drives (SSDs) found in personal computers and other client devices. They also provide solutions for enterprise-grade SSDs crucial for data centers, as well as embedded storage such as eMMC and UFS used in smartphones and IoT (Internet of Things) devices. Furthermore, their technology extends to flash memory cards and flash drives for expandable storage, and specialized SSDs designed for industrial, commercial, and automotive applications. The company brands its controller offerings under SMI. Its enterprise-level SSDs are available under the Shannon Systems name, while its integrated industrial-grade SSDs are marketed as Ferri SSD, Ferri-eMMC, and Ferri-UFS. Silicon Motion's sales strategy involves both direct sales teams and a network of independent electronics distributors, serving a customer base that includes major NAND flash manufacturers, module makers, hyperscale cloud providers, and Original Equipment Manufacturers (OEMs). Founded in 1995 and headquartered in Hong Kong, the company boasts a global operational presence, including locations in Taiwan, the United States, South Korea, China, Malaysia, Singapore, and other international markets.

Silicon Motion Technology Corporation is headquartered in HK.

Silicon Motion Technology Corporation (SIMO) stock trades at $285.78 with a market capitalization of $9.59B. The stock is valued at a price-to-earnings (P/E) ratio of 8.33, price-to-book of 2.31, price-to-sales of 7.30. Over the past 52 weeks the stock has ranged between $79.76 and $355.00, and currently trades 19.5% below its 52-week high. It pays a dividend yielding 0.70%.

On profitability, Silicon Motion Technology Corporation generates a return on equity (ROE) of 32.04%, above the typical market range of roughly 12-15%, return on capital employed of 19.08%, an operating margin of 16.31%, a net profit margin of 22.06%.

Official website: www.siliconmotion.com

Silicon Motion Technology Corporation by the numbers, 2016–2025

Between 2016 and 2025 Silicon Motion Technology Corporation reported revenue of $556.0M rising to $886.0M, a change of +59.4% across 10 years. Compounded, revenue has grown 10.4% a year over five years, -2.2% over three, 10.2% over the last twelve months. Net profit rose to $123.0M.

Operating margin went from 24.7% in 2016 to 10.5% in 2025, a fall of 14.2 percentage points. The most recent net margin is 22.06%. On a trailing twelve-month basis to Jun '26, revenue is $1.3B and net profit $290.0M.

Borrowings fell from $25.0M to $0, cash on hand is $74.4M, cash from operations was $61.0M in the latest year, positive in 10 of the last 10.

Return on equity has averaged 17.5% over five years, and was 14.8% in the most recent year.

The share price itself has compounded at 36.4% a year over five years, 77.3% over three, 206.7% over the last year. Past price movement is history, not a forecast.

Figures are as reported and in the company's own reporting currency. They describe what has already happened and carry no implication about what follows.

Silicon Motion Technology Corporation (SIMO) — frequently asked questions