AMEC(SH:688012) Jin Rong Jie·2026-01-07 06:10Core Viewpoint - The A-share market is experiencing an upward trend, particularly in the semiconductor sector, driven by rising prices and strong demand across various segments [1] Semiconductor Industry Summary - The semiconductor equipment, analog chips, and semiconductor materials sectors are all seeing price increases due to tight supply and demand dynamics [1] - The storage sector is on an upward cycle, with strong demand from cloud infrastructure and an opening for domestic production [1] - In the wafer foundry segment, BCD process prices are rising, and there is an increase in demand for analog chips alongside accelerated domestic substitution [1] - The validation of domestic photolithography machines is promoting the expansion of wafer fabs, reinforcing the logic of domestic material substitution [1] - AI computing power demand is continuously driving growth in the storage industry chain, with an upward cycle for analog chips and development opportunities in core chip areas like GPUs [1] - Several semiconductor companies are accelerating product iteration and commercialization, creating a complete product matrix from chips to solutions, with significant resonance between technological innovation and market demand [1] - The semiconductor probe card industry is characterized by high prosperity and dual drivers of domestic substitution, with a projected global market size of approximately 18.6 billion RMB in 2024, and a domestic market share of nearly 15% but a domestic substitution rate of less than 5%, indicating significant replacement potential [1] - High technical barriers exist in the industry, with leading companies gaining technological advantages through binding with IDM/foundry firms, while domestic semiconductor manufacturing capacity expansion provides development opportunities for local firms [1] Investment Opportunities - The Southern Semiconductor ETF (159325.SZ) and Southern Sci-Tech Chip ETF (588890.SH) cover the semiconductor industry chain, including storage, analog chips, wafer foundry, and equipment materials, benefiting from the upward industry cycle and accelerated domestic substitution, presenting long-term investment value [1]