据产业链消息，另一家半导体公司国科微也对客户发出涨价函，国科微宣布自1月起对合封512Mb的 KGD（已知合格芯片）产品涨价40%，对合封1Gb的KGD产品涨价60%，对合封2Gb的KGD涨价80%， 对外挂DDR的产品价格另行通知。 本轮存储芯片价格上扬主要源于人工智能服务器需求的持续爆发。由于AI服务器对高性能存储芯片的 消耗量激增，导致传统消费电子、工业控制等领域的芯片供应出现结构性短缺。这种供需失衡现象在存 储原厂的产能分配策略下进一步加剧，部分厂商将更多产能转向高利润的服务器市场。 智通财经获悉，1月27日，中微半导、国科微2家半导体公司相继发出涨价函，公司旗下部分芯片产品将 不同程度涨价。中微半导发布的涨价通知函显示，受当前全行业芯片供应紧张、成本上升等因素的影 响，封装成品交付周期变长，成本较此前大幅度增加，框架、封测费用等成本也持续上涨。鉴于当前严 峻的供需形势以及巨大的成本压力，经过慎重研究，决定于即日起对MCU、Norflash等产品进行价格调 整，涨价幅度15%~50%。若后续成本再次发生大幅变动，价格也将跟进调整。 TrendForce的数据显示，第四季度DDR5 DRAM 芯片的价格 ...

Group 1 - Samsung Electronics, the world's largest memory chip manufacturer, is expected to report a significant increase in operating profit for Q4 2025, with an estimated profit of 16.9 trillion KRW (approximately 11.7 billion USD), a 160% year-on-year increase from 6.49 trillion KRW [1] - The surge in memory chip prices is primarily driven by the explosive demand for AI servers, leading to a structural shortage in supply for traditional consumer electronics and industrial control sectors [1] - TrendForce reports that DDR5 DRAM chip prices have increased by 314% year-on-year in Q4, with traditional DRAM contract prices expected to rise by 55% to 60% compared to Q4 of the previous year [2] Group 2 - Nomura Securities indicates that the current storage supercycle, which began in the second half of this year, is expected to last until at least 2027, with meaningful new supply not anticipated until early 2028 [3] - Analysts suggest that investors should continue to overweight leading storage companies in 2026, focusing on the interplay of storage chip prices, profits, and valuations as the main investment theme [3] - Semiconductor companies like SMIC and Hua Hong Semiconductor reported revenue growth, with SMIC achieving 2.382 billion USD in Q3, a 9.7% increase year-on-year, and Hua Hong Semiconductor reporting 635.2 million USD, a 20.7% increase year-on-year [4][5]

Core Viewpoint - The semiconductor industry is experiencing a significant price surge due to a shortage of chips, driven by the increasing demand for artificial intelligence (AI) applications, which is expected to lead to a 160% increase in Samsung Electronics' operating profit for Q4 [1] Group 1: Samsung's Financial Performance - Analysts predict Samsung's operating profit for Q4 will reach 16.9 trillion KRW (approximately 11.7 billion USD), marking the highest quarterly profit since Q3 2018 [1] - This profit forecast represents a substantial increase from 6.49 trillion KRW in the same period last year, with some analysts raising expectations to over 20 trillion KRW due to stronger-than-expected traditional chip prices [1] - Samsung's stock price surged by 125% last year, achieving its largest annual gain in 26 years, reflecting a dramatic turnaround in the company's performance [3] Group 2: Market Dynamics and Chip Prices - According to TrendForce, the price of certain DDR5 DRAM chips has increased by 314% year-over-year, with traditional DRAM contract prices expected to rise by 55% to 60% in Q4 [2] - The ongoing price increase in traditional DRAM is expected to benefit Samsung significantly, as the company primarily focuses on this segment [2] - The demand for high-bandwidth memory (HBM) chips, particularly from clients like NVIDIA, is contributing to Samsung's competitive advantage in the market [3] Group 3: Challenges and Risks - Despite the positive outlook for Samsung's semiconductor business, there are concerns that rising chip prices may negatively impact demand for personal computers and smartphones, which are significant revenue sources for the company [4] - Samsung's mobile division is facing profit margin pressures due to the rising costs of chips, which could affect overall profitability [4][5] - The CEO of Samsung's mobile division acknowledged the unprecedented nature of the current market conditions, indicating that no company is immune to the impacts of the chip shortage [5]