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Diodes Incorporated (DIOD)



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Upturn Advisory Summary
06/30/2025: DIOD (1-star) has a low Upturn Star Rating. Not recommended to BUY.
1 Year Target Price $51.67
1 Year Target Price $51.67
2 | Strong Buy |
0 | Buy |
2 | Hold |
0 | Sell |
0 | Strong Sell |
Analysis of Past Performance
Type Stock | Historic Profit -5.2% | Avg. Invested days 37 | 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 2.45B USD | Price to earnings Ratio 96.04 | 1Y Target Price 51.67 |
Price to earnings Ratio 96.04 | 1Y Target Price 51.67 | ||
Volume (30-day avg) 4 | Beta 1.42 | 52 Weeks Range 32.93 - 86.74 | Updated Date 06/30/2025 |
52 Weeks Range 32.93 - 86.74 | Updated Date 06/30/2025 | ||
Dividends yield (FY) - | Basic EPS (TTM) 0.55 |
Analyzing Revenue: Products, Geography and Growth
Revenue by Geography
Geography revenue - Year on Year
Earnings Date
Report Date - | When - | Estimate - | Actual - |
Profitability
Profit Margin 1.91% | Operating Margin (TTM) 0.39% |
Management Effectiveness
Return on Assets (TTM) 1.18% | Return on Equity (TTM) 1.77% |
Valuation
Trailing PE 96.04 | Forward PE 11.26 | Enterprise Value 2154380607 | Price to Sales(TTM) 1.83 |
Enterprise Value 2154380607 | Price to Sales(TTM) 1.83 | ||
Enterprise Value to Revenue 1.61 | Enterprise Value to EBITDA 11.86 | Shares Outstanding 46401400 | Shares Floating 45269165 |
Shares Outstanding 46401400 | Shares Floating 45269165 | ||
Percent Insiders 2.38 | Percent Institutions 101.02 |
Analyst Ratings
Rating 2 | Target Price 51.67 | Buy - | Strong Buy 2 |
Buy - | Strong Buy 2 | ||
Hold 2 | Sell - | Strong Sell - | |
Strong Sell - |
Upturn AI SWOT
Diodes Incorporated

Company Overview
History and Background
Diodes Incorporated was founded in 1959. Initially, it focused on manufacturing rectifier diodes. Over the years, it expanded its product portfolio through organic growth and strategic acquisitions, becoming a global supplier of discrete, logic, analog, and mixed-signal semiconductor products.
Core Business Areas
- Discrete: Diodes, transistors, MOSFETs, rectifiers, and protection devices. Used in various applications like power management, signal amplification, and circuit protection.
- Logic: Standard logic devices such as gates, flip-flops, and buffers. These are used for basic digital functions in electronic circuits.
- Analog: Operational amplifiers, voltage regulators, and data converters. These are essential for signal processing and power regulation.
- Mixed-Signal: Products that combine analog and digital functionality, such as audio amplifiers and display drivers.
Leadership and Structure
Diodes Incorporated is led by Keh-Shew Lu, the President, CEO, and Chairman. The company has a traditional hierarchical organizational structure with various departments responsible for sales, marketing, engineering, manufacturing, and finance.
Top Products and Market Share
Key Offerings
- Diodes and Rectifiers: These are core products with application in power supplies and protection circuits. Diodes Incorporated is a significant player in this market, with estimated market share around 5-8%. Competitors include Vishay Intertechnology (VSH) and ON Semiconductor (ON).
- MOSFETs: Metal-Oxide-Semiconductor Field-Effect Transistors are used for switching and amplification. Revenue is significant in power management applications. Competitors include Infineon Technologies (IFNNY) and STMicroelectronics (STM).
- LED Drivers: Used in lighting and display applications. Diodes Incorporated offers a range of LED drivers. Competitors include Texas Instruments (TXN) and Analog Devices (ADI).
Market Dynamics
Industry Overview
The semiconductor industry is highly cyclical and technology-driven. Demand is influenced by factors like consumer electronics sales, automotive production, and industrial automation. There is currently strong demand for semiconductors due to the increase in AI and Data Center buildout.
Positioning
Diodes Incorporated is positioned as a provider of high-volume, low-cost discrete and analog components. It focuses on markets where cost-effectiveness and reliability are paramount. They have a strong focus in the Automotive market.
Total Addressable Market (TAM)
The total addressable market for discrete semiconductors is estimated to be tens of billions of dollars. Diodes Incorporated captures a portion of this TAM, with opportunities to expand through new product development and market penetration.
Upturn SWOT Analysis
Strengths
- Broad product portfolio
- Strong focus on cost-effectiveness
- Established customer relationships
- Efficient manufacturing operations
- Strong in Automotive and Industrial Applications
Weaknesses
- Limited brand recognition compared to larger competitors
- Reliance on specific end markets
- Vulnerable to cyclical downturns
- Lower R&D spending compared to competitors
Opportunities
- Expanding into new high-growth markets (e.g., electric vehicles, renewable energy)
- Acquiring complementary technologies
- Increasing market share through product innovation
- Benefiting from increased demand for power management solutions
Threats
- Intense competition from larger semiconductor companies
- Economic downturns affecting demand
- Supply chain disruptions
- Technological obsolescence
Competitors and Market Share
Key Competitors
- ON
- TXN
- ADI
- STM
- VSH
- MRVL
Competitive Landscape
Diodes Incorporated competes with larger semiconductor companies. Its advantage lies in its cost-effectiveness and focus on specific niche markets. However, it faces challenges in competing with the larger companies' R&D budgets and brand recognition.
Major Acquisitions
Lite-On Semiconductor
- Year: 2020
- Acquisition Price (USD millions): 428
- Strategic Rationale: Expanded Diodes Incorporated's discrete, analog, and mixed-signal product offerings and increased its manufacturing capacity.
Pericom Semiconductor
- Year: 2015
- Acquisition Price (USD millions): 400
- Strategic Rationale: Strengthened Diodes Incorporated's position in the high-speed connectivity market and expanded its product portfolio to include timing and signal integrity solutions.
Growth Trajectory and Initiatives
Historical Growth: Diodes Incorporated has grown through organic initiatives and acquisitions. To be provided with actual numerical financial data if available.
Future Projections: Future growth is expected to be driven by increasing demand for its products in automotive, industrial, and consumer electronics markets.
Recent Initiatives: Recent initiatives include expanding its manufacturing capacity and developing new products for electric vehicles and other high-growth applications.
Summary
Diodes Incorporated is a moderately strong company in the discrete and analog semiconductor market. Its cost-effectiveness and focus on specific niches like automotive provide a competitive edge. However, its smaller size and R&D budget compared to larger competitors are key challenges. The company needs to continue to focus on growth opportunities in emerging markets like electric vehicles and renewable energy to maintain its trajectory.
Peer Comparison
Sources and Disclaimers
Data Sources:
- Company filings
- Industry reports
- Analyst estimates
Disclaimers:
This analysis is based on publicly available information and is for informational purposes only. It does not constitute investment advice. Market share data is estimates and may vary.
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 Diodes Incorporated
Exchange NASDAQ | Headquaters Plano, TX, United States | ||
IPO Launch date 1992-03-17 | President, CEO & Director Mr. Gary Yu | ||
Sector Technology | Industry Semiconductors | Full time employees 7829 | Website https://www.diodes.com |
Full time employees 7829 | Website https://www.diodes.com |
Diodes Incorporated, together with its subsidiaries, manufactures and supplies application-specific standard products in the broad discrete, logic, analog, and mixed-signal semiconductor markets worldwide. The company offers discrete semiconductor products, such as MOSFETs, SiC MOSFETs; data line protection, power line protection, thyristers, USB Type-C protection, and transient voltage suppressors; Schottky, small signal switching, Zener, and SiC diodes; bridges, super barrier, Schottky, Schottky bridge, and fast/ultra-fast rectifiers; and bipolar, avalanche, gate driver, and pre-bias transistors. It provides analog products, including power management devices comprising AC-DC and DC-DC converters, USB power switches, low dropout, photocoupler and linear voltage regulators; standard linear devices consisting of operational amplifiers and comparators, current monitors, voltage references, and reset generators; LED lighting drivers; audio amplifiers; and sensor products, such as hall-effect sensors and motor drivers. In addition, the company offers mixed-signal products, such as high speed mux/demux, digital switches, interface, redrivers, universal level shifters/voltage translators, clock ICs and packet switches; standard logic products comprising low-voltage complementary metal-oxide-semiconductor ("CMOS") and advanced high-speed CMOS devices; ultra-low power CMOS logic; and analog switches; multichip products and co-packaged discrete, analog and mixed-signal silicon in miniature packages; and silicon and silicon epitaxial wafers used in manufacturing frequency control products and contact images sensors. It serves the industrial, automotive, computing, communications, and consumer markets through direct sales, marketing personnel, independent sales representatives, and distributors. The company was incorporated in 1959 and is headquartered in Plano, Texas.
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