澜起科技(688008):DDR5迭代升级,新产品陆续呈现

Investment Rating - The investment rating for the company is "Buy" (maintained) [1][9] Core Views - The company is benefiting from the booming demand in the AI industry, leading to significant revenue growth. In Q3 2025, the company achieved a revenue of 1.424 billion yuan, a year-on-year increase of 57.22% [6][8] - The company's net profit for Q3 2025 was 473 million yuan, representing a year-on-year growth of 22.94%. After excluding stock payment expenses, the adjusted net profit was 811 million yuan, showing a year-on-year increase of 105.78% [6][7] - The company continues to lead in the DDR5 memory interface chip market, with the sales revenue of the third-generation RCD chip surpassing that of the second generation for the first time [7] Financial Performance Summary - For the first three quarters of 2025, the company reported a total revenue of 4.058 billion yuan, up 57.83% year-on-year, and a net profit of 1.632 billion yuan, up 66.89% year-on-year [6] - The company's revenue and net profit for Q3 2025 set new historical highs, with the interconnect chip product line achieving sales revenue of 1.371 billion yuan, a year-on-year increase of 61.59% [6][7] - The company has adjusted its profit forecasts for 2025-2027, expecting net profits of 2.16 billion, 3.41 billion, and 3.96 billion yuan respectively [8][11] Product Development and Market Position - The company is launching new products, including the CXL 3.1 memory expansion controller chip, which addresses the performance bottlenecks in traditional memory architectures [7] - The company has also entered the sample testing phase for its clock buffer and spread spectrum oscillator products, which are expected to support key areas such as high-speed communication and industrial control [7] - As of October 27, 2025, the company has over 140 million yuan in orders for the DDR5 second-generation MRCD/MDB chips [7]