国泰海通:存储超级大周期正在上演 关注相关半导体设备/材料公司
智通财经网·2026-01-09 06:51

Group 1 - The current AI-driven storage supercycle is expected to have strong sustainability, with the IPO filing of Changxin Technology indicating progress towards a successful listing on the Sci-Tech Innovation Board, benefiting domestic semiconductor equipment and materials companies [1] - Investment directions include focusing on semiconductor equipment/material companies with high revenue exposure to the storage industry and those with potential breakthroughs in domestic substitution related to the storage supply chain [1] - NVIDIA's introduction of the inference context memory storage platform is driving growth in storage capacity, enhancing performance metrics significantly [1] Group 2 - A significant increase in contract prices for NAND and DRAM is anticipated in Q1 2026, driven by a peak in global server market growth and limited supplier capacity [2] - The expected price increase for general DRAM contracts is projected to be 55%-60% quarter-on-quarter, while NAND prices are expected to rise by 33%-38% [2] Group 3 - If Changxin successfully lists on the Sci-Tech Innovation Board, it is expected to further expand its capital expenditures, being the largest and most advanced DRAM R&D and manufacturing enterprise in China [3] - The company has made substantial investments in fixed and long-term assets over recent years, with planned fundraising of 29.5 billion yuan from the IPO [3]