- The latest report from the World Semiconductor Trade Statistics (WSTS) predicts that driven by the significant expansion in demand for artificial intelligence (AI), the global semiconductor market size will grow by nearly 90% from 2025 to 2026, surpassing the $1.5 trillion mark for the first time.
- The faster-than-expected proliferation of data centers has prompted WSTS to significantly raise its industry outlook, with the year-on-year growth rate for 2026 expected to reach a historic high.
- Among the sub-sectors, memory chips are expected to achieve a remarkable growth of 249.5% in 2026, with the market size exceeding $800 billion, while logic chips are projected to grow by 37.3%, reaching a market size of $410 billion.
Computing Power and AI Demand Drive Significant Market Expansion
The World Semiconductor Trade Statistics (WSTS) highlights in its latest forecast report that the global semiconductor industry is entering a high-growth cycle. This is mainly due to the accelerating demand for computing power underlying AI and the faster-than-expected advancement of data center construction worldwide. The global semiconductor market size is expected to reach $1.5 trillion by 2026. This figure not only sets a new historical record but also reflects a structural shift in the supply-demand dynamics of the industry chain, with a year-on-year growth rate approaching 90%.
Memory and Logic Chips Lead Subcategory Growth
In terms of specific product categories, high-bandwidth memory (HBM) and advanced memory chips are the main growth engines in this cycle. WSTS predicts that the growth rate of the memory chip market will reach 249.5% in 2026, with the overall market size expected to surpass the $800 billion mark. The output value of this single category even exceeds the total global semiconductor market in 2025. Meanwhile, logic chips, as the core of computing power, will also maintain strong growth, with an expected increase of 37.3% in 2026, bringing the total market size to $410 billion, demonstrating the rigid demand for high-end process computing power chips.
Industry Growth Slows in 2027 but Total Volume Continues to Hit Highs
In 2027, although the year-on-year growth rate of the global semiconductor market is expected to slow to 26.6% due to a higher base, the absolute increase in the industry remains significant, with the overall market size expected to further climb to $1.914 trillion. Analysis indicates that as AI technology applications penetrate from cloud data centers to edge devices, the capacity release of various links in the industry chain will gradually normalize, driving the industry into a more stable phase of inventory reserves and technological iteration after the significant expansion in 2026.
Americas and Asia-Pacific Markets Become Core Engines of Global Demand
In terms of regional layout, the report predicts that all major regions worldwide will continue their growth momentum in 2027. The Americas, with intensive R&D investment from tech companies and capital expenditure from large cloud service providers (CSPs), along with the Asia-Pacific region, will jointly become the two core driving forces leading global semiconductor growth. If macroeconomic uncertainties or potential risks in supply chain logistics arise, the allocation and pricing mechanisms of global capacity may face reevaluation, requiring industry participants to continuously monitor policy changes at the regional level.
