【大涨解读】内存：AI创新大周期+企业级需求爆发，又一存储细分大厂拟涨价30%，2026年行业供需缺口或将进一步扩大

Core Viewpoint - The storage sector is experiencing a significant price increase driven by strong demand and positive earnings reports from leading companies in the industry [3][4]. Group 1: Price Increases and Market Dynamics - Major storage manufacturers are raising prices, with Macronix planning a 30% increase in NOR Flash prices in Q1 2025 due to high order volumes [3]. - SanDisk has raised NAND flash contract prices by up to 50% in November, prompting module manufacturers like Transcend and Apacer to pause shipments and reassess pricing [3]. - Samsung, Micron, and SK Hynix reported record revenues and margins in Q3 2025, indicating strong performance across the sector [3]. Group 2: Market Segmentation and Demand Drivers - Storage chips are categorized into volatile (data lost when power is off) and non-volatile types (data retained), with NOR Flash being a significant player in the non-volatile segment [4]. - The demand for NOR Flash is growing due to applications in smartphones, IoT, TWS earbuds, 5G, and automotive electronics [4]. - The overall increase in storage prices is attributed to a recovery in data center construction and heightened storage requirements from AI servers, leading to a new cycle of innovation and demand [4]. Group 3: Future Outlook - Trendforce has revised its Q4 2025 DRAM price forecast upward, expecting an increase of 18-23%, driven by rising demand from CSP manufacturers [4]. - The storage industry is expected to face a supply-demand gap that may widen by 2026, indicating a prolonged upward cycle for the sector [4]. - The shift towards high-end products like HBM is expected to improve market conditions for DRAM, while NAND manufacturers face greater pressure due to lower profitability [4].