The robotics industry is about to take off. Who are the true winners? A comprehensive analysis of investments in humanoid robot concept stocks

The robotics industry is迎來 a historic development window. As artificial intelligence technology matures and applications are implemented, the entire industry chain—from upstream components to downstream system integration—is experiencing unprecedented expansion and upgrades. For investors, robotics concept stocks represent the future direction of technology, but they are also full of challenges and opportunities.

The True Meaning and Investment Logic of Robotics Concept Stocks

When we talk about “robotics concept stocks,” we refer to publicly listed companies engaged in the research, manufacturing, and promotion of robot applications. These companies do not necessarily produce robots directly but play key roles in various links of the industry chain—from basic components like motors to AI software development and overall system integration—forming a complete robot ecosystem.

In recent years, the application fields of robots have rapidly expanded. From traditional industrial manufacturing to healthcare, logistics, national defense, and other sectors, industry segmentation continues to deepen. This means investment opportunities are no longer limited to a single company or technology direction but are distributed across multiple positions in the industry chain.

In-Depth Analysis of Leading Robot Companies in Taiwan Stock Market

Based on performance from early 2025 to now, here are the main participants in the Taiwanese robot industry chain:

Delta Electronics, Inc. (2308 TW): Veteran and New Leader in Automation

Delta Electronics entered the automation field in 1995. After thirty years of deep cultivation, it has become a comprehensive player in industrial automation. The company has 20 manufacturing bases worldwide, with thousands of production lines, giving it an extraordinary understanding of actual industrial needs.

Looking at its latest financial performance, Delta’s growth momentum is very solid. In Q3, net profit after tax exceeded NT$18.6 billion, a 50% increase year-over-year, with quarterly EPS surpassing NT$7. In the first three quarters, cumulative net profit exceeded NT$42.7 billion, with EPS over NT$16, setting a new record. Entering Q4, the company’s revenue in October reached NT$57.3 billion or more, with an annual growth rate close to 50%.

This growth mainly stems from two drivers: first, the booming demand for global power supplies and infrastructure, especially driven by AI data centers and energy transition trends; second, the company’s accelerating transformation into a system integration leader, planning to launch new products such as AI server power supplies and liquid cooling heat dissipation in the second half of 2025.

Chih-Mao (2360 TW): The Invisible Champion of Precision Measurement Empire

Although Chih-Mao Electronics is not as immediately recognizable as companies directly producing robots, as a global leader in testing equipment, its importance in the robot industry is irreplaceable. With over thirty years of experience in precision measurement and system integration, it is the top choice for providing core robot components and complete machine assembly testing solutions.

Chih-Mao’s testing systems are widely used in industrial robots, collaborative robots, and autonomous mobile robots. The company’s ongoing development of high-precision intelligent testing platforms helps manufacturers improve product yield and long-term operational stability—crucial factors for market acceptance of robots.

Financially, Chih-Mao’s performance in the first three quarters of 2025 has been impressive. EPS has more than doubled, with gross margin approaching 60%; in Q3, net profit after tax reached NT$5.066 billion, a 1.59-fold increase quarter-over-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. The company expects revenue and gross margin to remain high in Q4, potentially setting a new annual high.

Future growth drivers include power electronics testing and semiconductor testing equipment, which are critical infrastructure supporting humanoid robots, automation equipment, and AI computing hardware manufacturing.

Teco (1504 TW): Expert in Motor and Drive Technology

Founded in 1966, Teco has become an important supplier in the global industrial power and automation fields. Its dedication to motor and drive technology allows it to deeply understand the real needs for equipment power accuracy and stable operation on factory floors.

In the robot field, Teco focuses on two core directions: first, providing complete solutions from motors, drives, to controllers to help clients simplify robot development; second, developing higher-precision, higher-torque, and more energy-efficient high-end motors, especially for applications demanding strict performance, such as collaborative robots and precision assembly.

In business, Teco offers integrated services through its “Factory Automation” division, including robotic arms, autonomous mobile robots (AMR), and overall production line planning, with actual applications in warehousing logistics and semiconductor manufacturing. The company combines its energy management systems with the TECO GOOG cloud platform to enable remote intelligent monitoring and energy consumption optimization of robot equipment.

In Q3, operations remained steady, with net profit attributable to the parent company reaching NT$1.593 billion, nearly 10% growth from the previous quarter; cumulative net profit for the first three quarters was NT$4.189 billion, with EPS of NT$1.98. The company’s gross margin and operating profit margin increased to 24.44% and 11.23%, respectively, indicating ongoing profit structure improvement. The company announced a partnership with Hon Hai, focusing on the Taiwanese market starting next year, with energy-saving upgrades of old factories to boost revenue.

He Chun Technology (Aurotek Corporation, 6215 TW): Integrator of Robot Solutions

He Chun Technology has focused on automation for over 40 years, developing and manufacturing various key components for robots. Its clients include major manufacturers like TSMC, UMC, and Hon Hai, ensuring business stability and risk resistance.

As an emerging force in the humanoid robot concept stock sector, He Chun is undergoing strategic transformation. In the first half of 2025, revenue increased over 70% year-over-year to NT$1.09 billion. More importantly, the company officially established a robot division in 2025, launching a series of highly flexible modular solutions.

He Chun has integrated key robot technologies from China, Japan, Germany, and the US, building comprehensive solution capabilities. Supported by clear market demand and orders, management expects strong growth momentum to continue over the next 2-3 years, with projected double-digit growth in revenue and core profits for 2025.

NexCOBOT (8234 TW): Pioneer in Robot Controllers

NexCOBOT, a subsidiary of Chuang Bo, has accumulated over ten years of R&D experience in robot controllers. It is one of the few market leaders offering open-standard controllers supporting various robot configurations. As Taiwan’s first company to obtain “robot function safety certification” through a modular platform, NexCOBOT has established complete robot safety solutions.

In August this year, NexCOBOT launched its humanoid robot AI module in collaboration with NVIDIA, further strengthening its layout in AI robotics. Its modular solutions include robot controllers, safety control platforms, AI edge computing solutions, and mobile robot kits, helping clients efficiently develop intelligent robot devices.

Investment Opportunities in US Stock Market Robots

Beyond Taiwan stocks, the US stock market hosts the largest and most technologically advanced global robotics concept stocks. The innovative capabilities of high-tech companies listed on Nasdaq in AI and robotics are worth close attention.

Emerging Needs in Defense Sector

The defense sector shows enormous potential for robot technology. Companies like Palantir and AeroVironment have secured major contracts for autonomous systems, with notable stock performance—Palantir has gained over 140% YTD, AeroVironment over 80%. This reflects the urgent demand for robot technology in defense procurement.

Support Role of High-Performance Computing Chips

AMD, as a leader in high-performance computing hardware, has established a complete robot technology matrix by 2025. Its stock has risen over 80% YTD, fully reflecting market recognition of its leadership in AI and robot-driven chips.

How Investors Can Select Human-Like Robot Concept Stocks

Investing in robotics concept stocks requires multi-dimensional analysis rather than following trends blindly. Key points for investors include:

First, tracking market demand growth trajectory

The broader the application of robot technology, the greater the market demand and growth potential for companies. For example, as many countries face aging populations, the demand for surgical robots continues to grow, supporting ISRG’s long-term stock rise.

Particularly for humanoid robots, according to TrendForce estimates, the global humanoid robot market could surpass US$2 billion by 2027, with a compound annual growth rate of 154% from 2024 to 2027. Investors should prioritize companies developing humanoid robot products or planning to enter the humanoid robot industry chain.

Second, evaluating companies’ R&D investment

Robot industry is among the fastest-evolving fields; companies that cannot maintain rapid technological innovation risk being eliminated. Investors should focus on whether companies allocate sufficient cash flow to R&D when analyzing financials.

For example, Delta Electronics significantly increased its investment cash flow after 2021, maintaining high levels of CFI (investing cash flow), exemplifying a focus on R&D and technological innovation. Investors should prefer companies with high or rising CFI over the past five years as investment targets.

Third, paying attention to customer structure and market position

Whether a company has industry-leading clients affects its business stability and bargaining power. Companies like He Chun Technology with clients such as TSMC, UMC, and Hon Hai tend to have stronger resilience.

Risks to Avoid When Investing in Human-Like Robot Concept Stocks

Although the outlook for the robotics industry is bright, cautious consideration is necessary when investing in high-growth stocks:

Technological iteration risk: Robot technology evolves rapidly, especially when combined with AI. Investors need to closely monitor companies’ R&D capabilities and market adaptability. Falling behind technological trends may lead to market淘汰.

Policy and regulatory risk: Government policies supporting the robotics industry vary across countries. Rapid proliferation of robot technology may impact labor markets, so investors should stay alert to regulatory changes, especially in developed countries like Europe and the US regarding automation and employment debates.

Valuation risk: Due to high growth expectations, robotics concept stocks often carry high valuation multiples. When market expectations adjust, stock prices may experience significant corrections. Investors should implement timely and flexible position management to avoid buying at high levels.

Market concentration risk: Many robotics concept stocks are still in the market introduction phase, with uncertain demand realization. Diversification across different industry chain segments is advisable rather than concentrating all funds in a single company or technology.

Summary

The development of the robotics industry has shifted from vision to reality, with humanoid robots becoming a new focus of industry development. Both in Taiwan and the US, many high-quality robotics concept stocks have emerged. Investors should make rational investment decisions based on a thorough understanding of industry trends, company fundamentals, and market risks. The key is to identify companies with both market demand support and R&D investment, and to deploy at reasonable valuation levels.

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