Zheng Quan Shi Bao·2025-11-10 18:21Group 1 - The storage chip sector experienced a collective rise, with companies like ShenGong Co. and Yingtang Zhikong hitting the daily limit, while others like Purun Co. and Shannon Chip also saw significant gains [1] - SanDisk, a leader in flash memory, announced a substantial price increase of up to 50% for NAND flash contracts, prompting companies like Transcend and ADATA to halt shipments and reassess pricing [1] - SanDisk's Q1 FY2026 revenue reached $2.308 billion, a 23% year-over-year increase, with NAND product demand exceeding supply and inventory turnover days decreasing from 135 to 115 days [1] Group 2 - The average stock price of storage-related companies has risen by 85.43% this year, with Demingli, Dongxin Co., and Jiangbolong leading with increases of 355.04%, 264.46%, and 230.31% respectively [2] - In November, seven storage concept stocks were investigated by institutions, with companies like Kechuang Data and Fudan Microelectronics receiving significant attention [2] - Kechuang Data reported a revenue of 8.331 billion yuan for the first three quarters of the year, a 54.43% increase year-over-year, benefiting from the rapid growth of AI services and a favorable storage market [2] Group 3 - Among storage concept stocks, companies like Lanke Technology, Unisoc, and Zhaoyi Innovation reported net profits exceeding 1 billion yuan in the first three quarters [3] - More than half of the storage concept stocks received increased financing in November, with six stocks seeing net purchases exceeding 100 million yuan, including Jiangbolong and Demingli [3]