紫光国芯开启IPO辅导，AI引爆存储芯片IPO潮

Core Viewpoint - The investment focus in the semiconductor industry is shifting from GPUs to storage chips, leading to a new wave of IPO activities in the sector. Group 1: Company Developments - Unigroup Guoxin has entered the counseling period for its public offering on the Beijing Stock Exchange, with the application accepted by the Shaanxi Securities Regulatory Bureau [1] - Changxin Technology, the largest DRAM manufacturer in China, has had its IPO application accepted for the Sci-Tech Innovation Board [1] - Several other leading companies in niche segments are also in the process of going public or have queued for listings [1] Group 2: Product Offerings - Unigroup Guoxin's memory chip products include various standards such as SDR, DDR, and LPDDR, with over twenty products achieving global mass production and sales [2] - The company has developed 3D stacked DRAM (SeDRAM) technology, offering innovative storage solutions for near-memory computing, AI, and high-performance computing [2] Group 3: Financial Performance - In the first half of 2025, Unigroup Guoxin achieved revenue of 750 million yuan, a year-on-year increase of 38.64%, and a net profit of 5.683 million yuan, marking a 139.54% increase and a return to profitability [4] Group 4: Market Trends - The DRAM market is experiencing a price and volume increase, with significant competition from international giants like Samsung, SK Hynix, and Micron, which together hold over 90% of the global market share [8] - The demand for storage chips is rapidly growing in sectors such as automotive electronics, smart driving, and IoT devices, particularly for automotive-grade DRAM [8] - The rise of AI servers is driving demand for high-bandwidth, large-capacity DRAM, leading to a shift towards high-performance, low-power, and low-latency storage solutions [9] Group 5: Technological Innovations - Domestic manufacturers are exploring new technologies to close the gap with international leaders, with potential for breakthroughs in product and technology innovation [10]