Robot Industry Investment Layout: How to Tap into Concept Stocks by 2025

The robotics industry is currently in a historic development window. With the deep integration of artificial intelligence and automation technologies, the global deployment of robot applications is accelerating across fields such as manufacturing, logistics, and defense. Behind this lies enormous investment opportunities—companies that hold core technologies and possess complete industry chains are becoming the focus of market capital chasing.

Why Now Is the Golden Age for Robotics Concept Stocks

The reason why robotics concept stocks are expected to become a hot investment in 2025 hinges on three driving forces:

First is technological breakthroughs. The explosive growth in AI computing power has endowed robots with “brains.” Industrial robots, which previously simply executed commands, are evolving into intelligent systems capable of learning and adapting. Second is market demand. Global aging has led to labor shortages, and manufacturing upgrades in various countries urgently require automation solutions. Lastly is policy support. Major economies such as the US, Japan, and the EU have prioritized robotics as a key industry, continuously releasing policy dividends.

As a result, both hardware manufacturers and software platform companies, along with the entire robot industry chain, are experiencing a period of rapid performance growth.

Core Players in Taiwan’s Robotics Concept Stocks

Delta Electronics (2308.TW): Monopoly in Automation Solutions

As one of Taiwan’s earliest entrants into the robotics field, Delta Electronics began laying out automation business as early as 1995. After 30 years of accumulation, the company has established 20 manufacturing bases and thousands of production lines worldwide, becoming the industry’s most knowledgeable about on-site industrial needs. This deep understanding of practical application scenarios translates into a competitive advantage in smart factory transformations.

Financially, Delta Electronics has performed remarkably this year. In Q3, net profit after tax exceeded NT$18.6 billion, a 50% increase year-over-year, with quarterly EPS surpassing NT$7, setting a record high. Entering Q4, the company’s revenue in October reached over NT$57.3 billion, nearly 50% YoY growth. These figures reflect strong demand driven by global AI data center construction and energy transition needs. Notably, Delta is advancing from a product supplier to a system integrator, with new products such as AI server power supplies and liquid cooling solutions expected to launch in the second half of 2025.

Cheng Mei (2360.TW): The Hidden Champion in Testing Equipment

Although not directly manufacturing robots, Cheng Mei is a global leader in precision measurement and automation testing, an indispensable part of the robotics industry. Over 30 years of technical accumulation enable it to provide comprehensive testing solutions for industrial robots, collaborative robots, and autonomous mobile robots.

Cheng Mei’s operations in the first three quarters of this year have been outstanding: EPS increased by over 100% YoY, with gross margin approaching 60%. In Q3 alone, net profit reached NT$5.066 billion, a significant 1.59 times increase quarter-over-quarter. Even more noteworthy, the company expects Q4 revenue and gross margin to remain high, with the full year potentially achieving double-digit growth. In terms of business structure, testing and automation inspection equipment revenue in Q3 was NT$3.011 billion, a 74% YoY increase, highlighting its rapid growth.

Tatung (1504.TW): Deep Expert in Motor Drive Technology

Founded in 1966, Tatung has become an important supplier in the global industrial power sector. Its core competitiveness lies in long-term accumulation in motor and drive technology—crucial “hearts” of robot systems.

Tatung’s layout in robotics focuses on two areas: high-precision, high-torque, low-energy motors, and complete solutions based on motors, drivers, and controllers. Through its “Factory Automation” division, it offers one-stop services including robotic arms, autonomous mobile robots, and production line planning. In Q3, net profit was NT$1.593 billion, nearly 10% growth quarter-over-quarter, with gross margin rising to 24.44%. The collaboration with Hon Hai is expected to focus on the Taiwanese market in 2025, with energy-saving upgrades at old factories set to contribute revenue first.

Hechun Technology (6215.TW): The All-round Player in Robot Components

With over 40 years of focus on automation industry, Hechun Technology specializes in R&D of various key robot components. Its clients include industry giants like TSMC, UMC, and Hon Hai, demonstrating strong market recognition. In the first half of 2025, revenue surged over 70% YoY to NT$1.09 billion.

Even more promising, Hechun launched its second growth curve strategy in 2023, establishing a dedicated robotics division in 2025, offering highly flexible modular solutions. By integrating advanced technologies from China, Japan, Germany, and the US, it has built a comprehensive robot solution capability. Management expects strong growth to continue over the next 2-3 years, with full-year 2025 revenue and core profits projected to grow in double digits.

NexCOBOT (8234.TW): The Maker of Robot Brains

NexCOBOT, under the brand Chuangbo, has accumulated over 10 years of R&D experience in robot controllers, making it one of the few market leaders offering open standard controllers. As Taiwan’s first company to obtain “robot function safety certification” through a modular platform, its technical strength is evident.

The company provides modular solutions including robot controllers, safety control platforms, and AI edge computing schemes. Its collaboration with NVIDIA to launch humanoid robot AI modules was officially announced in August, showcasing its active exploration in cutting-edge fields.

Opportunities in US Stock Market Robotics Concept Stocks

Besides Taiwan stocks, the US stock market also hosts some of the world’s most capable robotics concept stocks. Particularly in defense, medical, and high-end manufacturing sectors, US companies demonstrate strong technological advantages.

Palantir (PLTR): Leader in big data analytics and AI software platforms, with a gain of over 140% since the start of the year. Its autonomous system contracts in defense are continuously increasing.

AeroVironment (AVAV): Expert in drone systems and autonomous robot hardware, with an increase of over 80% since the start of the year. It holds a unique position in military applications.

AMD (AMD): Provider of high-performance computing hardware, up over 80% since the start of the year. Its chips power various robots and AI systems.

How to Select Investment-Potential Robotics Concept Stocks

When facing numerous investment options in the robotics industry, investors can evaluate based on the following dimensions:

Market demand size and outlook. TrendForce estimates that by 2027, the global humanoid robot market will surpass US$2 billion, with a CAGR of 154% from 2024 to 2027. Based on this, investors should prioritize companies developing humanoid robots or already integrated into the humanoid robot industry chain.

R&D investment and technological innovation. The technology iteration speed in the robotics industry is extremely fast; companies must maintain continuous R&D investment to avoid obsolescence. When reviewing financial reports, focus on their investing cash flow (CFI). For example, Delta Electronics significantly increased its CFI after 2021, reflecting its emphasis on technological innovation. Investors should prioritize robotics concept stocks with high or rising CFI over the past five years.

Customer base and industry application breadth. Companies with diverse customer bases and broad application scenarios are better at risk resistance and have more stable business operations.

Risks to Understand When Investing in Robotics Concept Stocks

The appeal of robotics concept stocks lies in their representation of future technological development directions with huge growth potential. However, high growth also entails high risks—especially rapid technological iteration, policy environment variations, and labor market impacts, which can profoundly affect corporate development.

Investors should closely monitor companies’ R&D capabilities and market adaptability, while also remaining vigilant about regulatory changes, and manage their positions flexibly and timely.