GigaDevice(SH:603986) Zheng Quan Shi Bao·2026-01-14 17:33Core Viewpoint - The storage sector is expected to experience significant profit growth by 2025, driven by rising prices and increasing demand for storage chips due to the explosion of AI computing power and data generation. Group 1: Profit Growth Predictions - A total of 12 storage concept stocks are projected to achieve net profit growth or turnaround by 2025, with companies like Jiangbolong and Quanzhi Technology expecting profit increases exceeding 100% [8] - A-share storage module leader Baiwei Storage forecasts a substantial revenue increase to between 10 billion and 12 billion yuan, representing a year-on-year growth of 49.36% to 79.23% [2][3] - The company anticipates a net profit of 850 million to 1 billion yuan, reflecting a dramatic year-on-year growth of 427.19% to 520.22% [3] Group 2: Market Dynamics - The global storage market has entered a strong price increase cycle since 2025, with DRAM prices for DDR5 (16Gb) rising by 627.79% and DDR4 (16Gb) by 2252.57% compared to the beginning of the previous year [4] - NAND Flash prices have also surged, with 64G flash products increasing over 60% since early 2025 [4] - IDC predicts global data volume will reach 213.6ZB by 2025 and grow to 527.5ZB by 2029, with a compound annual growth rate of 25.4% [4] Group 3: Supply and Demand Factors - A significant supply shortage in the commodity storage market is expected in 2026, driven by structural data growth rather than temporary supply chain disruptions [5] - DRAM prices are projected to increase by 88% year-on-year, up from a previous estimate of 53% [5] - Major storage manufacturers are expanding production capacity to capitalize on market opportunities, with companies like Tongfu Microelectronics planning to raise up to 4.4 billion yuan for capacity enhancement projects [6][7] Group 4: Company Performance - Jiangbolong reported a substantial net profit of 698 million yuan in Q3 2025, a nearly 20-fold year-on-year increase [9] - The company has shipped over 80 million self-developed main control chips, indicating strong product demand [9] - Lanke Technology, a leading player in the memory interface chip industry, is expected to maintain robust growth due to increasing DDR5 penetration and new product releases driven by AI [9]