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Silicon Motion Technology (SIMO)



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Upturn Advisory Summary
09/15/2025: SIMO (1-star) has a low Upturn Star Rating. Not recommended to BUY.
1 Year Target Price $93.3
1 Year Target Price $93.3
4 | Strong Buy |
4 | Buy |
1 | Hold |
0 | Sell |
0 | Strong Sell |
Analysis of Past Performance
Type Stock | Historic Profit 43.88% | Avg. Invested days 43 | Today’s Advisory Consider higher Upturn Star rating |
Upturn Star Rating ![]() ![]() | Upturn Advisory Performance ![]() | Stock Returns Performance ![]() |
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Key Highlights
Company Size Mid-Cap Stock | Market Capitalization 3.02B USD | Price to earnings Ratio 38.41 | 1Y Target Price 93.3 |
Price to earnings Ratio 38.41 | 1Y Target Price 93.3 | ||
Volume (30-day avg) 9 | Beta 0.97 | 52 Weeks Range 36.62 - 90.55 | Updated Date 09/15/2025 |
52 Weeks Range 36.62 - 90.55 | Updated Date 09/15/2025 | ||
Dividends yield (FY) 2.25% | Basic EPS (TTM) 2.31 |
Analyzing Revenue: Products, Geography and Growth
Revenue by Products
Product revenue - Year on Year
Revenue by Geography
Geography revenue - Year on Year
Earnings Date
Report Date - | When - | Estimate - | Actual - |
Profitability
Profit Margin 10.17% | Operating Margin (TTM) 11.24% |
Management Effectiveness
Return on Assets (TTM) 4.5% | Return on Equity (TTM) 9.94% |
Valuation
Trailing PE 38.41 | Forward PE 19.68 | Enterprise Value 2741831039 | Price to Sales(TTM) 3.92 |
Enterprise Value 2741831039 | Price to Sales(TTM) 3.92 | ||
Enterprise Value to Revenue 3.57 | Enterprise Value to EBITDA 23.21 | Shares Outstanding 33983700 | Shares Floating 130013241 |
Shares Outstanding 33983700 | Shares Floating 130013241 | ||
Percent Insiders - | Percent Institutions 86.05 |
Upturn AI SWOT
Silicon Motion Technology

Company Overview
History and Background
Founded in 1995, Silicon Motion Technology is a global leader in NAND flash controllers for SSDs and other storage devices. Initially focused on multimedia solutions, it transitioned to NAND flash controllers, becoming a key player in the storage industry.
Core Business Areas
- NAND Flash Controllers for SSDs: Develops and markets high-performance, low-power NAND flash controllers for client, enterprise, and industrial SSDs.
- eMMC and UFS Controllers: Provides embedded storage controllers for mobile devices, IoT devices, and other consumer electronics.
- SSD Solutions: Offers complete SSD solutions, including controllers, firmware, and software.
Leadership and Structure
Wallace Kou serves as the President and CEO. The company operates with a functional organizational structure, with distinct divisions for controller design, product marketing, and sales.
Top Products and Market Share
Key Offerings
- Client SSD Controllers: High-performance controllers for client SSDs used in laptops and desktops. Holds a significant market share, estimated around 30-35%. Competitors include Marvell, Phison, and Realtek.
- eMMC/UFS Controllers: Controllers for embedded storage used in smartphones, tablets, and IoT devices. Significant market share in the eMMC/UFS controller market, approximately 35-40%. Competitors include Samsung, Micron, and SK Hynix (in-house controllers).
- Enterprise SSD Controllers: Controllers for high-performance enterprise SSDs used in data centers and servers. Lower market share than client, estimated around 10-15%. Competitors include Marvell, Broadcom, and Microchip.
Market Dynamics
Industry Overview
The NAND flash memory controller market is driven by the increasing demand for SSDs in PCs, servers, and mobile devices. Growth is fueled by the adoption of NVMe SSDs and the increasing density of NAND flash memory. Also affected by the geopolitics of chip manufacturing and supply.
Positioning
Silicon Motion Technology is a leading independent supplier of NAND flash controllers. It has a strong position in the client SSD and eMMC/UFS controller markets, driven by its advanced controller technology and strong customer relationships.
Total Addressable Market (TAM)
The NAND flash controller market is estimated to be around $5 billion USD. Silicon Motion is positioned well to capture a significant portion of this TAM with its controller technology and market presence.
Upturn SWOT Analysis
Strengths
- Leading NAND flash controller technology
- Strong customer relationships
- Diversified product portfolio
- Experienced management team
Weaknesses
- Reliance on NAND flash suppliers
- Exposure to cyclical demand in the storage market
- Limited presence in the enterprise SSD controller market
Opportunities
- Growing demand for NVMe SSDs
- Increasing adoption of 3D NAND flash memory
- Expansion into new markets, such as automotive and industrial
- Development of innovative controller technologies
Threats
- Intense competition from other controller suppliers
- Potential for NAND flash price volatility
- Economic downturn
- Geopolitical tensions
Competitors and Market Share
Key Competitors
- MRVL
- PHSN
- WD
- NVDA
Competitive Landscape
Silicon Motion Technology's advantages include its leading NAND flash controller technology and strong customer relationships. Its disadvantages include its reliance on NAND flash suppliers and its limited presence in the enterprise SSD controller market.
Major Acquisitions
Shannon Systems
- Year: 2015
- Acquisition Price (USD millions): 140
- Strategic Rationale: Expanded Silicon Motion's capabilities in enterprise-grade SSD controllers and solutions, strengthening its position in the data center market.
Growth Trajectory and Initiatives
Historical Growth: Historical growth has been strong, driven by the adoption of SSDs in PCs and mobile devices. However, growth has also been cyclical due to the volatile nature of the memory chip market.
Future Projections: Analysts project continued growth, driven by the increasing demand for high-performance storage solutions. Projections may vary depending on overall economic outlooks.
Recent Initiatives: Recent initiatives include the development of next-generation NVMe SSD controllers, expansion into new markets such as automotive, and strategic partnerships with NAND flash suppliers.
Summary
Silicon Motion is a leading NAND flash controller supplier with a solid market position. Its strengths lie in its leading controller tech and robust customer base. Weaknesses include cyclical market exposure. Opportunities include the NVMe SSD surge and expansion areas, needing awareness to NAND Flash risks.
Peer Comparison
Sources and Disclaimers
Data Sources:
- Company SEC Filings
- Industry Analyst Reports (e.g., Gartner, IDC)
- Company Website
- Financial News Outlets (e.g., Bloomberg, Reuters)
Disclaimers:
This analysis is for informational purposes only and does not constitute financial advice. Market conditions and company performance can change rapidly, so it is crucial to conduct thorough research before making any investment decisions. Market Share data is based on estimates and may not reflect actual figures.
AI Summarization is directionally correct and might not be accurate.
Summarized information shown could be a few years old and not current.
Fundamental Rating based on AI could be based on old data.
AI-generated summaries may have inaccuracies (hallucinations). Please verify the information before taking action.
About Silicon Motion Technology
Exchange NASDAQ | Headquaters - | ||
IPO Launch date 2005-06-30 | Founder, President, CEO, MD & Director Mr. Chia-Chang Kou | ||
Sector Technology | Industry Semiconductors | Full time employees 1819 | Website https://www.siliconmotion.com |
Full time employees 1819 | Website https://www.siliconmotion.com |
Silicon Motion Technology Corporation, together with its subsidiaries, designs, develops, and markets NAND flash controllers for solid-state storage devices and related devices in Taiwan, the United States, Korea, China, Malaysia, Singapore, and internationally. The company offers controllers for computing-grade solid state drives (SSDs), which are used in PCs and other client devices; enterprise-grade SSDs used in enterprise and hyperscale data centers; eMMC and UFS mobile embedded storage for use in smartphones and IoT devices; flash memory cards and flash drives for use in expandable storage; and specialized SSDs that are used in industrial, commercial, and automotive applications. It markets its controllers under the SMI brand; and single-chip SSDs under the FerriSSD, Ferri-eMMC, and Ferri-UFS brands. The company markets and sells its products through direct sales personnel and independent electronics distributors to NAND flash makers, module makers, hyperscalers, and OEMs. Silicon Motion Technology Corporation was founded in 1995 and is based in Hong Kong, Hong Kong.

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