Against the backdrop of increasingly fierce global tech competition, the semiconductor industry, as the cornerstone of the modern economy, is witnessing unprecedented development opportunities. In 2026, the explosive growth of AI technology, the intelligent upgrading of automotive electronics, and the accelerated advancement of domestic substitution will jointly drive the continuous expansion of chip market demand. As an important node in the emerging semiconductor supply chain, Vietnam, with its policy support, cost advantages, and geographical location, is becoming a focal point for investors. This article will deeply analyze the investment value of the chip industry from three dimensions: technical barriers, long-term growth, and domestic substitution, and explore the strategic opportunities of Vietnam's semiconductor supply chain to provide decision-making references for investors.
I. The Chip Industry: A New Cycle Driven by the Dual Engines of AI and Automotive Electronics
In 2026, the global chip market shows a clear differentiated pattern. On one hand, the demand for AI chips continues to explode, with advanced process (such as 3nm, 5nm) production capacity fully loaded, driving significant performance growth for related enterprises; on the other hand, the intelligent transformation of automotive electronics (such as autonomous driving, smart cockpits) has spurred strong demand for automotive-grade chips, becoming another major growth engine for the market. According to industry data, the global chip market size is expected to exceed $600 billion in 2026, with AI chips accounting for over 30%, and the growth rate of automotive electronic chips reaching more than 15%.
In the AI field, new-generation chips such as Blackwell B200 released by companies like NVIDIA and AMD, with their powerful computing performance, have further consolidated their leading market positions. Meanwhile, the surging demand for supporting technologies like HBM4 memory has driven the continuous rise in storage chip prices. In the automotive electronics field, as the penetration rate of smart driving increases, automotive-grade chips (such as MCUs, sensor chips) have become the focus of supply chain layout for major automakers. This market pattern driven by dual engines not only brings growth momentum to the chip industry but also intensifies the supply-demand imbalance, providing abundant opportunities for investors.
1.1 AI Chips: The Core Battlefield of the Computing Power Race
The rapid development of AI technology, especially the popularization of large models and generative AI, has put higher demands on chip computing power. In 2026, the AI chip market shows a "rise in both quantity and price": on one hand, the surging demand in fields like data centers and cloud computing has led to continuous tension in advanced process chip production capacity; on the other hand, the shortage of high-end storage chips like HBM memory has further pushed up overall costs. Taking TSMC as an example, its 3nm production capacity is fully loaded until 2027, and the expansion of advanced packaging capacity is accelerating to meet the complex demands of AI chips.
Moreover, the design threshold for AI chips is extremely high, requiring deep algorithm accumulation and process support. This technical barrier allows leading enterprises (such as NVIDIA, Huawei) to obtain excess profits, while small and medium-sized enterprises find it difficult to enter. For investors, focusing on chip design companies with independent intellectual property and advanced process capabilities is the key to grasping the investment value of the AI track.
1.2 Automotive Electronics: A Contested Land for Intelligent Transformation
The intelligent upgrading of automotive electronics is becoming another major growth point for the chip industry. With the maturity of autonomous driving technology, the demand for automotive-grade chips has expanded from traditional MCUs to multiple fields such as sensors, processors, and communication chips. In 2026, the global automotive-grade chip market size is expected to exceed $100 billion, with an annual growth rate of 18%. Among them, China, as the world's largest auto market, local automotive-grade chip enterprises (such as BYD Semiconductor, Horizon Robotics) are rising rapidly, with broad space for domestic substitution.
It is worth noting that automotive-grade chips have extremely high requirements for reliability and safety, with long certification cycles and significant technical barriers. This provides a moat for enterprises with technical accumulation and customer resources. At the same time, with the popularization of new energy vehicles,细分领域 such as BMS chips and charging pile chips are also experiencing explosive growth, providing diversified choices for investors.
II. Chip Investment Value: A Moat Built on Technical Barriers and Long-term Growth
The investment value of the chip industry lies in its technical barriers and long-term growth. Technical barriers determine the competitiveness and profitability of enterprises, while long-term growth reflects the future potential of the industry. Combined with current market dynamics, the following three factors constitute the core logic of chip investment:
2.1 Technical Barriers: R&D Investment and Patent Accumulation
The chip industry is a technology-intensive industry, and R&D investment and patent accumulation are key to building a moat. Taking TSMC as an example, its annual R&D investment accounts for over 10% of revenue, with a cumulative number of patents exceeding 100,000, which keeps it leading in the advanced process field. Similarly, as a leading domestic semiconductor equipment company, Naura Technology has achieved a net profit forecast increase of over 280% by breaking through in the etching equipment field, and domestic substitution has entered a harvest period.
For investors, technical barriers are reflected in two aspects: one is process technology (such as 3nm, 5nm processes), and the other is design capability (such as AI chip architecture). Enterprises with independent intellectual property and continuous innovation capabilities can gain an advantage in competition and obtain higher profit margins. For example, NVIDIA's CUDA architecture and Huawei's Ascend chips have both established ecological barriers through technology accumulation, becoming industry benchmarks.
2.2 Long-term Growth: Market Size and Demand-driven
The long-term growth of the chip industry stems from the continuous deepening of global digital transformation. From consumer electronics to industrial control, from healthcare to aerospace, the application scenarios of chips are constantly expanding. It is predicted that from 2026 to 2030, the annual compound growth rate of the global chip market will remain above 8%, with growth rates in fields such as AI, automotive electronics, and IoT exceeding 15%.
This long-term growth gives the chip industry a cyclical resistance attribute. Even in an economic downturn, chips, as necessities, still have stable demand. For example, in 2026, despite global economic challenges, the demand for AI and automotive electronics remains strong, driving the chip industry to grow against the trend. For investors, choosing enterprises with broad application scenarios and continuous demand is the key to grasping long-term growth value.
2.3 Domestic Substitution: Policy Support and Market Space
Domestic substitution is an important theme in the current chip industry. As Sino-US tech competition intensifies, China is increasing support for the semiconductor industry to promote technological breakthroughs by local enterprises. In 2026, domestic substitution has made significant progress in fields such as storage chips and automotive-grade chips: DRAM contract prices hit new highs, NAND production capacity pre-sales are sold out, and equipment enterprises like Naura Technology have achieved net profit forecast increases of over 280%.
The market space for domestic substitution is huge. It is estimated that China's chip self-sufficiency rate is currently less than 30%, and it is expected to rise to over 50% by 2030, which means a market space of hundreds of billions of dollars. For investors, focusing on enterprises with technical strength and customer resources in domestic substitution, such as SMIC, Yangtze Memory Technologies, etc., is the key to grasping policy dividends.
III. Vietnam's Semiconductor Supply Chain: Strategic Opportunities and Investment Hotspots
As an important manufacturing base in Southeast Asia, Vietnam is becoming an important node in the global semiconductor supply chain with its policy support, cost advantages, and geographical location. In 2026, Vietnam's semiconductor strategy was officially implemented, and chip investment is entering a golden window period. The following analyzes the development opportunities of Vietnam's semiconductor industry from three dimensions: policy, supply chain, and talent:
3.1 Policy Support: Government Promotion and Industrial Planning
The Vietnamese government attaches great importance to the development of the semiconductor industry and lists it as a national strategic priority. In 2026, Vietnam launched the "Semiconductor Industry Development Plan (2026-2030)", planning to invest $5 billion to build semiconductor parks and attract foreign enterprises to settle in. At the same time, the government provides policies such as tax incentives and land subsidies to reduce enterprise operating costs.
For example, Samsung's semiconductor factory in Vietnam has achieved mass production, becoming an important industrial pillar locally. In addition, Vietnam's cooperation with countries such as Japan and South Korea has further enhanced its position in the semiconductor supply chain. Policy support provides a good development environment for Vietnam's semiconductor industry and also brings policy dividends to investors.
3.2 Supply Chain Advantages: Dual Benefits of Cost and Location
Vietnam's supply chain advantages are mainly reflected in two aspects: cost and location. On one hand, Vietnam has relatively low labor costs and a certain technical foundation, making it suitable for undertaking semiconductor packaging and testing links. On the other hand, Vietnam is located in the center of Southeast Asia, facilitating connections with semiconductor industry powerhouses such as China, Japan, and South Korea to form a regional supply chain network.
In 2026, Vietnam's semiconductor packaging and testing production capacity is accelerating, 8-inch production lines are becoming popular, and the market for silicon carbide power semiconductors is soaring. At the same time, the rise of Vietnam's electronics manufacturing industry provides downstream application scenarios (such as consumer electronics, automotive electronics) for the semiconductor industry. This supply chain advantage makes Vietnam an important choice for global semiconductor enterprises to lay out.
3.3 Talent Ecosystem: Training Bases and Local Cultivation
Talent is the key to the development of the semiconductor industry. Vietnam is building a local semiconductor talent ecosystem by establishing engineer training bases and carrying out chip design training. In 2026, an AI chip design practical camp was launched in Vietnam, and the expansion of Vietnam's engineer training bases provides technical talent support for the industry.
For example, Vietnam's cooperation with China has promoted the popularization of chip design training and cultivated a large number of local engineers. The construction of this talent ecosystem lays the foundation for the long-term development of Vietnam's semiconductor industry and also provides talent guarantees for investors.
IV. Investment Recommendations: Grasp the Core Logic and Layout Long-term Value
Based on the above analysis, the investment value of the chip industry lies in three core logics: technical barriers, long-term growth, and domestic substitution. For investors, the following directions should be focused on:
- AI Chips and Advanced Processes: Focus on enterprises with independent intellectual property and advanced process capabilities, such as NVIDIA, Huawei, SMIC, etc., to grasp opportunities brought by the computing power race.
- Automotive-grade Chips and Domestic Substitution: Layout local automotive-grade chip enterprises, such as BYD Semiconductor, Horizon Robotics, benefiting from the dual drive of automotive intelligence and domestic substitution.
- Vietnam's Semiconductor Supply Chain: Invest in enterprises in Vietnam's semiconductor parks, such as Samsung Vietnam Factory, local packaging and testing enterprises, to share policy dividends and supply chain advantages.
- Storage Chips and HBM Memory: Focus on storage chip enterprises, such as Yangtze Memory Technologies, Samsung, benefiting from the price surge of high-end storage chips driven by AI demand.
At the same time, investors need to pay attention to risks: the semiconductor industry has fast technological updates and fierce competition, so it is necessary to focus on the enterprise's technological iteration capabilities and financial status. In addition, geopolitical risks (such as Sino-US trade friction) may affect supply chain stability, and risk hedging needs to be done well.
Conclusion
As the cornerstone of the technology industry, the chip industry is entering a new cycle driven by the dual engines of AI and automotive electronics. Technical barriers, long-term growth, and domestic substitution constitute the core of its investment value. Vietnam's semiconductor supply chain, with its policy support, cost advantages, and talent ecosystem, has become a new investment hotspot globally. For investors, grasping the core logic and laying out long-term value is the key to sharing the growth dividends of the semiconductor industry. As global digital transformation deepens, the investment value of the chip industry will continue to be prominent and deserves long-term attention.
