Which 2025 tool machine and robot concept stocks are the most worth entering? In-depth analysis

Industry Transition and Investment Opportunities

The robotics industry is迎來 a historic development opportunity. As artificial intelligence technology advances rapidly, leading companies across various fields worldwide—from hardware manufacturing to system integration—are accelerating their布局 in the robotics sector. For investors, concept stocks related to tools and robots are becoming important windows to participate in future technological progress.

However, these growth stocks are not without risks. Factors such as rapid technological iteration, policy environment changes, and impacts on the labor market require cautious assessment by investors. Therefore, gaining in-depth understanding of industry structure and carefully selecting high-quality targets are especially important.

Full View of the Robotics Industry Chain: From Components to System Integration

The so-called robotics concept stocks refer to listed companies engaged in robotics R&D, manufacturing, and application promotion. In recent years, the application fields of robots have extended from traditional industrial manufacturing to healthcare, logistics, national defense, and other areas, making industry segmentation increasingly refined.

The core segments of the industry chain include four major areas:

Core Components Layer: Servo motors, drivers, linear motors, transmission systems, etc. These are the “heart” of robots, determining their motion accuracy and stability.

System Integration Layer: Assembly of robot bodies and production line planning, integrating various components into complete solutions.

Control and Software Layer: Robot controllers, AI software development, edge computing solutions, etc.

Application Service Layer: Industrial robots, collaborative robots, autonomous mobile robots, and other terminal applications.

Leading Robotics Stocks in Taiwan Market: Who Has the Highest Value

Delta Electronics (2308.TW)— Absolute Leader in Industrial Automation

Delta Electronics entered automation in 1995. After 30 years of deep cultivation, it has become a top player in global industrial automation. The company has 20 manufacturing bases worldwide and thousands of production lines. Its smart factory practices provide an excellent R&D and experimentation platform.

Looking at recent performance, Delta’s growth momentum is quite strong. In Q3, net profit after tax exceeded NT$18.6 billion, a significant 50% increase from the same period last year, with EPS surpassing NT$7, setting a quarterly record. Cumulative net profit for the first three quarters reached NT$42.7 billion, with EPS over NT$16. Entering Q4, the company’s October revenue again broke records, exceeding NT$57.3 billion, nearly 50% year-over-year growth.

What drives these impressive results? Mainly the global AI data center and energy transition waves. As these two trends continue to heat up, Delta is accelerating its transition, planning to launch new products such as AI server power supplies and liquid cooling solutions in the second half of 2025, further consolidating its leadership in high-end technology markets.

It is worth noting that Delta has continuously increased its investment cash flow over the past five years, which is a typical sign of a company emphasizing R&D innovation.

Chroma (2360.TW)— The Hidden Champion in Testing Equipment

Although not directly producing robot components, Chroma Electronics is an indispensable link in the robotics industry chain. As a global leader in precision testing equipment, the company has over 30 years of measurement technology and system integration experience.

In the robotics field, Chroma’s testing systems are widely used in industrial robots, collaborative robots, and autonomous mobile robots. Its continuously developed high-precision intelligent testing platforms help manufacturers improve product yield and long-term operational stability.

Financial performance is equally impressive. In the first three quarters of 2025, Chroma’s EPS more than doubled year-over-year, with gross margin approaching 60%. In Q3, net profit after tax reached NT$5.066 billion, a 1.59-fold increase from the previous quarter, with EPS of NT$11.99. Cumulative net profit for the first three quarters was NT$9.142 billion, with EPS of NT$21.67, surpassing last year’s full-year level.

On the business side, testing and automation inspection equipment revenue in Q3 was NT$3.011 billion, up 74% year-over-year; semiconductor testing solutions revenue was NT$2.092 billion, up 15%. The company expects to achieve double-digit growth and set a new record for the full year.

Future growth engines come from power electronics measurement and semiconductor testing equipment, which are key to supporting the manufacturing of robots, automation equipment, and AI computing hardware.

TECO (1504.TW)— An Old Powerhouse in Drive Technology

Founded in 1966, TECO has over half a century of experience in industrial power and automation. Its core strength lies in long-term accumulation of motor and drive technology, with a deep understanding of the demand for equipment power accuracy and stability on factory floors.

In the robotics sector, TECO focuses on two directions: one is upgrading motor drive technology to develop higher-precision, higher-torque, and more energy-efficient high-end motors; the other is “intelligent system integration,” providing complete solutions from motors, drivers, to controllers.

Specifically, TECO offers applications in warehouse logistics, semiconductor manufacturing, and other fields through its factory automation division, including robotic arms and autonomous mobile robots (AMR). The company also combines energy management systems and cloud platforms to enable remote intelligent monitoring and energy consumption optimization of robot equipment.

The Q3 financial report shows that TECO’s net profit attributable to the parent company was NT$1.593 billion, a nearly 10% increase from the previous quarter, with gross margin and operating profit margin rising to 24.44% and 11.23%, respectively. Cumulative net profit for the first three quarters was NT$4.189 billion, with EPS of NT$1.98.

HanChun Technology (6215.TW)— Expert in Key Robot Components

HanChun Technology has been engaged in automation industry for over 40 years, focusing on R&D and manufacturing of various key robot components. From 3C, medical, to aerospace, the company’s footprints span multiple niche markets, with clients including TSMC, UMC, and Foxconn, ensuring stable business.

As a leading robotics concept stock, HanChun performed well in the first half of 2025, with revenue growing over 70% year-over-year to NT$1.09 billion. In 2023, the company launched its second growth curve strategy, establishing a dedicated robotics division in 2025, offering highly flexible modular solutions.

By integrating international robotics key technologies from China, Japan, Germany, and the US, HanChun has built a comprehensive solution capability. Management expects to maintain strong growth momentum over the next 2-3 years, with projected double-digit growth in revenue and core profits for 2025.

Sinbon (8234.TW)— Leader in Robot Controllers

Sinbon’s subsidiary, Chuangbo, has accumulated over ten years of R&D experience in robot controllers, becoming one of the few market players offering open standard controllers supporting various robot configurations. Chuangbo is also Taiwan’s first company to obtain “robot function safety certification” through a modular platform.

Chuangbo’s product lines include robot controllers, safety control platforms, AI edge computing solutions, and mobile robot kits. Notably, the humanoid robot AI module jointly launched with NVIDIA was officially released in August 2025, demonstrating the company’s forward-looking layout in emerging fields.

Stellar Performance of US Robot Concept Stocks

Besides the Taiwan market, US robot concept stocks are also highly noteworthy. Nasdaq hosts the world’s largest and most technologically advanced robotics companies.

New Favorite in Defense: Palantir and AeroVironment have secured multiple major contracts in autonomous systems, with remarkable stock performance. Palantir has surged over 140% since the start of the year, AeroVironment over 80%, fully demonstrating the huge potential of defense robotics technology.

Drivers of High-Performance Computing: AMD has established a complete robotics technology matrix by 2025, with a gain of over 80% since the start of the year. Its high-performance computing chips are becoming a crucial foundation for robotics and AI computing.

Investment Logic for Robotics Concept Stocks

For investors, selecting high-quality robotics concept stocks can be approached from the following dimensions:

Breadth and Depth of Market Demand: The wider and more vigorous the application fields and market demand for robots, the greater the company’s future growth potential. For example, surgical robots are driven by aging populations worldwide, supporting continuous stock price increases of related companies. According to TrendForce, the global humanoid robot market could surpass US$2 billion by 2027, with a CAGR of 154% from 2024 to 2027. Therefore, investors should focus on companies developing humanoid robots or planning to enter the humanoid robot industry chain.

Scale and Continuity of R&D Investment: The rapid pace of technological iteration in the robotics industry means companies that cannot maintain excellent innovation speed risk being eliminated. Therefore, paying attention to changes in corporate investment cash flow (CFI) is crucial. Delta Electronics is a typical example; since 2021, it has significantly increased its investment cash flow scale and maintained high levels, reflecting its emphasis on R&D innovation. Investors should prioritize companies with high or rising CFI over the past five years.

Market Adaptability and Policy Environment: After integrating robotics with AI, development accelerates further. Investors need to closely monitor the market adaptability of specific companies. Meanwhile, government policies supporting the robotics industry vary greatly across countries, and regulatory changes can have profound impacts on corporate development.

Risk Tips and Investment Suggestions

Investing in robotics concept stocks is attractive because this sector represents the future direction of technological development with huge growth potential. Lucky investors may discover stocks that multiply tenfold or even hundredfold.

However, high growth entails high risks. The rapid pace of technological iteration in robotics means that a company’s R&D capability and market adaptability directly determine investment returns. Additionally, the widespread adoption of robotics technology will impact labor markets globally, and regulatory changes may occur. Investors need to maintain timely and flexible position management.

In the current market environment, carefully selecting tools and robotics concept stocks with solid financial performance, ample R&D investment, and a strong customer base is key to long-term profits.