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AOSL 
Alpha and Omega Semiconductor Ltd (AOSL)
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Upturn Advisory Summary
12/10/2025: AOSL (1-star) is currently NOT-A-BUY. Pass it for now.
Upturn Star Rating
Not Recommended Performance
These Stocks/ETFs, based on Upturn Advisory, consistently fall short of market performance, signaling caution before investing.
Number of Analysts
3 Analysts rated it
Very few follow this stock; limited insights, higher-risk early investing.
1 Year Target Price $24.33
1 Year Target Price $24.33
| 2 | Strong Buy |
| 0 | Buy |
| 0 | Hold |
| 0 | Sell |
| 1 | Strong Sell |
Analysis of Past Performance
Type Stock | Historic Profit -14.59% | Avg. Invested days 33 | Today’s Advisory PASS |
Upturn Star Rating | Upturn Advisory Performance  2.0 | Stock Returns Performance  1.0 |
| Profits based on simulation | Last Close 12/10/2025 |
Key Highlights
Company Size Small-Cap Stock | Market Capitalization 654.74M USD | Price to earnings Ratio - | 1Y Target Price 24.33 |
Price to earnings Ratio - | 1Y Target Price 24.33 | ||
Volume (30-day avg) 3 | Beta 1.94 | 52 Weeks Range 15.89 - 49.61 | Updated Date 12/9/2025 |
52 Weeks Range 15.89 - 49.61 | Updated Date 12/9/2025 | ||
Dividends yield (FY) - | Basic EPS (TTM) -3.28 |
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 -13.86% | Operating Margin (TTM) 12.61% |
Management Effectiveness
Return on Assets (TTM) -1.88% | Return on Equity (TTM) -11.17% |
Valuation
Trailing PE - | Forward PE 8.06 | Enterprise Value 464001381 | Price to Sales(TTM) 0.94 |
Enterprise Value 464001381 | Price to Sales(TTM) 0.94 | ||
Enterprise Value to Revenue 0.67 | Enterprise Value to EBITDA 13.1 | Shares Outstanding 30061450 | Shares Floating 25073354 |
Shares Outstanding 30061450 | Shares Floating 25073354 | ||
Percent Insiders 16.69 | Percent Institutions 74.77 |
Upturn AI SWOT
Alpha and Omega Semiconductor Ltd
Company Overview
History and Background
Alpha and Omega Semiconductor Ltd. (AOS) was founded in 2000 with the goal of developing and commercializing advanced power semiconductor technologies. The company has since grown to become a significant player in the power management semiconductor market. Key milestones include its IPO in 2007 and continuous expansion of its product portfolio to address evolving market needs in areas like computing, consumer electronics, and industrial applications.
Core Business Areas
- Power MOSFETs: Design, development, and manufacturing of power MOSFETs for a wide range of applications including power supplies, motor control, and battery management.
- Power ICs: Development of integrated circuits that manage power efficiently, used in servers, networking equipment, and electric vehicles.
- Packaging Solutions: Offering advanced packaging technologies to enhance the performance and reliability of their semiconductor devices.
Leadership and Structure
Alpha and Omega Semiconductor Ltd. is led by a management team with extensive experience in the semiconductor industry. The company operates with a global presence, including R&D centers and sales offices, supporting its integrated design, manufacturing, and marketing model.
Top Products and Market Share
Key Offerings
- DrMOS (Driver-MOSFETs): Integrated power stage solutions for high-performance computing and server applications. Competitors include Texas Instruments, Infineon Technologies, and ON Semiconductor. Market share data for specific product lines is proprietary, but AOS is a recognized supplier in this segment.
- OptiMOS: A highly efficient family of power MOSFETs used in VR (Voltage Regulator) solutions for CPUs and GPUs. Competitors include Vishay Intertechnology, STMicroelectronics, and Renesas Electronics. AOS holds a competitive position in this high-demand segment.
- Gamma-Switch: Low-power MOSFETs for portable electronics, battery chargers, and LED lighting. Key competitors include Nexperia and Diodes Incorporated. AOS targets specific niches within this broad market.
Market Dynamics
Industry Overview
The power semiconductor market is experiencing robust growth driven by the increasing demand for energy efficiency, electrification of transportation, and the expansion of data centers and 5G infrastructure. The industry is characterized by rapid technological advancements, intense competition, and a global supply chain.
Positioning
Alpha and Omega Semiconductor Ltd. positions itself as an innovator in power management solutions, focusing on high-performance and energy-efficient products. Its competitive advantages include its proprietary trench technology, integrated product development, and a strong focus on customer-specific solutions.
Total Addressable Market (TAM)
The global power semiconductor market is projected to reach hundreds of billions of dollars in the coming years. Alpha and Omega Semiconductor Ltd. competes within various segments of this TAM, particularly in the high-efficiency power MOSFET and integrated power IC markets, where demand is driven by advanced computing and electric vehicle applications. Their positioning is focused on capturing a significant share of these growth segments.
Upturn SWOT Analysis
Strengths
- Proprietary trench technology for high performance and efficiency.
- Integrated design and manufacturing capabilities.
- Strong focus on energy efficiency and advanced power solutions.
- Established relationships with key customers in computing and consumer electronics.
- Agile response to market demands and technological shifts.
Weaknesses
- Reliance on outsourced manufacturing for certain processes.
- Smaller market capitalization compared to larger semiconductor giants.
- Potential for supply chain disruptions in a globalized market.
- Brand recognition may be lower than some established competitors.
Opportunities
- Growing demand for electric vehicles (EVs) and their power electronics.
- Expansion of 5G infrastructure requiring advanced power management.
- Increasing adoption of renewable energy sources and smart grids.
- Growth in data centers and high-performance computing.
- Strategic partnerships and acquisitions to expand product portfolio and market reach.
Threats
- Intense competition from established and emerging players.
- Rapid technological obsolescence and the need for continuous R&D investment.
- Geopolitical risks impacting global supply chains and trade.
- Fluctuations in raw material costs and availability.
- Economic downturns affecting consumer and industrial spending.
Competitors and Market Share
Key Competitors
- Infineon Technologies AG (IFNNY)
- Texas Instruments Incorporated (TXN)
- ON Semiconductor Corporation (ON)
- STMicroelectronics N.V. (STM)
- Vishay Intertechnology, Inc. (VSH)
Competitive Landscape
Alpha and Omega Semiconductor Ltd. competes in a highly competitive landscape dominated by larger, more established players. Its advantages lie in its focus on niche, high-performance power solutions and its agility. However, it faces challenges in terms of scale, brand recognition, and the financial resources of its larger rivals. Its ability to innovate and maintain technological leadership is crucial for its competitive standing.
Growth Trajectory and Initiatives
Historical Growth: The company has exhibited a history of growth, expanding its product offerings and customer base by capitalizing on the increasing demand for advanced power semiconductors. This growth has been supported by strategic investments in R&D and manufacturing capabilities.
Future Projections: Analyst estimates for Alpha and Omega Semiconductor Ltd.'s future growth are generally positive, driven by the secular trends in electrification, data centers, and consumer electronics. Projections often focus on continued revenue expansion and potential margin improvements.
Recent Initiatives: Recent initiatives may include the development of new product families for emerging applications like AI acceleration, further integration of power management solutions for EVs, and efforts to optimize its global supply chain and manufacturing efficiency.
Summary
Alpha and Omega Semiconductor Ltd. is a well-positioned player in the growing power semiconductor market, with strong technological capabilities in energy-efficient solutions. Its focus on key growth areas like EVs and data centers bodes well for future expansion. However, it faces intense competition from larger entities and must continuously innovate to maintain its edge. The company's success hinges on its ability to execute its growth strategy and navigate supply chain complexities.
Similar Stocks
Sources and Disclaimers
Data Sources:
- Company Investor Relations Filings (e.g., 10-K, 10-Q)
- Financial News and Analysis Websites (e.g., Bloomberg, Reuters, Yahoo Finance)
- Industry Research Reports
Disclaimers:
This analysis is based on publicly available information and is for informational purposes only. It does not constitute financial advice. Past performance is not indicative of future results. Investors should conduct their own due diligence before making any investment decisions.
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 Alpha and Omega Semiconductor Ltd
Exchange NASDAQ | Headquaters Sunnyvale, CA, United States | ||
IPO Launch date 2010-04-29 | CEO & Director Mr. Stephen Chunping Chang | ||
Sector Technology | Industry Semiconductors | Full time employees 2428 | Website https://www.aosmd.com |
Full time employees 2428 | Website https://www.aosmd.com | ||
Alpha and Omega Semiconductor Limited designs, develops, and supplies power semiconductor products for computing, consumer electronics, communication, and industrial applications in Hong Kong, China, South Korea, the United States, and internationally. The company offers power discrete products, including metal-oxide-semiconductor field-effect transistors (MOSFET), Shielded-Gate low voltage and mid-voltage MOSFETs, SuperJunction high voltage MOSFETs, and trench-stop insulated gate bipolar transistors (IGBTs), as well as application specific MOSFETs for use in smartphone chargers, battery packs, notebooks, desktop and servers, data centers, base stations, graphics card, game boxes, TVs, AC adapters, power supplies, motor control, power tools, e-vehicles, white goods and industrial motor drives, UPS systems, solar inverters, and industrial welding. It also provides power ICs that deliver power, as well as control and regulate the power management variables, such as the flow of current and level of voltage. The company's power ICs are used in flat panel displays, TVs, notebooks, graphic cards, servers, AI datacenters, DVD/Blu-Ray players, set-top boxes, and networking equipment. In addition, the company offers transient voltage protection products, analog switches, and electromagnetic interference filters for notebooks, desktop PCs, tablets, flat panel displays, TVs, smartphones, and portable electronic devices. Further, it provides silicon carbide, IPM, TVS, and HV gate drivers; and power modules, multiphase controllers, EZBuck regulators, and diode protection switches. Alpha and Omega Semiconductor Limited was incorporated in 2000 and is headquartered in Sunnyvale, California.
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