2026 H1 Semiconductor Industry Trend Report
Global semiconductor market size is projected to exceed 1.5 trillion USD in the first half of 2026, with year-over-year growth near 90%, marking a record high. The industry has moved beyond the consumer-electronics-driven inventory cycle and entered a structural growth phase powered by AI computing power, where cyclicality has significantly diminished and a bifurcated pattern of "high-end shortages and stable mainstream demand" has emerged.
Core Industry Logic
1. Demand Shift: AI training and inference computing power become the primary growth engine. AI servers significantly boost demand for storage and chips; each AI server uses 8 times more DRAM and 3 times more NAND than traditional servers. Meanwhile, AI PCs and AI smartphones drive downscaling of edge chip demand.
2. Supply-Demand Divergence: Tight supply is concentrated in HBM, advanced packaging, 3nm/2nm advanced process nodes, high-speed interconnect chips, and automotive-grade power devices, with capacity shortages extending through 2027. In contrast, ordinary consumer-grade general-purpose chips and low-end memory have ample supply.
3. Profit Restructuring: The current upswing has expanded from pure foundry services to memory and advanced packaging. HBM manufacturers are now the primary profit drivers, with leading companies securing long-term contracts through 2028.
Focus on the growth of key niche sectors
1. Memory Chips (Core Theme): DRAM and NAND volumes and prices rise together; HBM4 achieves large-scale mass production, becoming the standard for AI servers. The market grows rapidly, while yield bottlenecks sustain capacity shortages, fundamentally reshaping the cyclical nature of the memory sector.
2. AI Compute Chips: NVIDIA continues to dominate the high-end GPU market, while AMD and ASIC chips rapidly catch up. Domestic manufacturers are focusing on inference compute and domestic cluster scenarios. The technology roadmap is shifting toward coordinated development of advanced process nodes, 3D stacking, and advanced packaging.
3. Wafer Fabrication: Advanced-node capacity is prioritized for AI clients, with 2nm orders fully booked. The industry is shifting away from pure process iterations; instead, mature nodes combined with advanced packaging have become the core growth path. 28-90nm automotive and industrial chips are in tight supply-demand balance.
4. Power Semiconductors (SiC/GaN): Driven by new energy vehicles, photovoltaics, and energy storage alongside rapid charging needs. The penetration rate of automotive-grade SiC devices continues to rise as domestic manufacturers steadily integrate into vehicle supply chains. Key barriers include yield rates, cost efficiency, and long-term automotive certification.
5. Advanced Packaging: CoWoS and 2.5D/3D packaging remain critically constrained, serving as the core enabler for AI chips and high-speed HBM interconnects. Their share of industry value continues to rise, driving accelerated capacity expansion in domestic advanced packaging facilities.
6. Automotive Semiconductors: Industry growth of approximately 28%, significantly outpacing consumer electronics. Chip value per vehicle continues to rise, with strong demand for MCUs, automotive memory, and sensors. Domestic substitution is progressing steadily, though high-end segments remain dominated by overseas players.
7. Consumer Electronics Semiconductors: Overall moderate recovery without explosive growth. Core growth driven by AI device upgrades, boosting demand for SoCs, power management ICs, and CIS chips. Market reflects incremental improvement rather than expansion.
Core Trends in Domestic Industries
1. Strategic Upgrade: Shifting from chasing a single advanced process node to a three-dimensional development model based on mature processes, breakthroughs in advanced technologies, and innovation through advanced packaging.
2. Supply Chain Transmission: Storage market recovery drives volume and price growth in packaging/testing, equipment, and materials. Domestic substitution continues to climb, with mid-tier breakthroughs accelerating. Significant barriers remain in high-end equipment, IP, and EDA tools.
3. Industry Consolidation: Top players concentrate production and R&D resources. M&A activity accelerates in storage and wafer fabrication, driving scalable growth.
4. External Landscape: Global supply chains are bifurcating, and technology controls now extend to the ecosystem level. Building an independent software and hardware ecosystem has become the core strategic focus.
Core Risks
1. Cloud providers' capital expenditure on compute capacity falls short of expectations, dampening demand for AI chips and HBM; 2. A surge in new HBM capacity after 2027 could trigger price corrections; 3; Rising geopolitical policy uncertainty increases industry costs; 4. High-end process nodes and core equipment face steep technical barriers, resulting in a longer timeline for domestic catch-up.
The industry is moving beyond short-cycle inventory swings, building a foundation for sustained growth powered by AI computing, automotive intelligence, and industrial automation. On the technical front, process node evolution and advanced packaging are advancing in parallel. The industrial landscape is taking shape along dual tracks: domestic priorities focus on breakthroughs in mature processes, specialized technologies, and high-end packaging, while long-term incremental progress is targeted for high-end chips.
