10月10日，中国证监会官网披露，长鑫科技集团股份有限公司（下称"长鑫科技"）IPO辅导状态已变更为"辅导验收"，公司 历时三个月的上市辅导工作正式收官。若后续流程推进顺利，这家国产DRAM存储芯片企业有望成为A股市场"存储芯片第 一股"。据最新一轮融资信息显示，长鑫科技当前估值约1400亿元。 从长鑫存储官网披露的发展历程看，公司在技术突破上持续发力。2018年，公司成功研发出国内首个8Gb DDR4芯片。 2019年9月，长鑫存储内存芯片自主制造项目宣布投产，与国际主流DRAM产品同步的8Gb DDR4首次亮相。2023年11月， 长鑫存储正式推出面向中高端移动设备市场的LPDDR5系列产品，包括12Gb LPDDR5颗粒、12GB及6GB LPDDR5芯片，进 一步丰富了产品矩阵，提升在高端市场的竞争力。 市场对长鑫存储的增长潜力普遍看好。当前AI算力革命正深度重构存储芯片行业的供需格局，"以存代算"技术理念加速落 地，AI大模型训练与数据中心建设成为驱动市场增长的核心引擎。中研普华数据显示，2024年中国存储芯片市场规模达 4600亿元人民币，预计2025年将突破5500亿元；全球市场方面，Trend ...

今年以来，外资公募持续加大布局中国市场的力度。一方面，摩根士丹利基金、联博基金宣布加大注资；另一方面，多家外资公募多次发布看好中国市场的 论点。 其中，摩根资产管理近日发布的《2025年中全球市场展望》显示，中国资产是全球资产配置再平衡过程中的重要标的之一，下半年或存在结构性行情。 路博迈基金在《中国市场展望7月报》中称，目前来看，A股上行的部分条件已经具备，市场正在等待更确定性的因素落地。 从公募机构对A股市场的布局来看，路博迈基金、富达基金、摩根基金等机构新发行基金超过30只。另外，摩根基金、摩根士丹利基金、宏利基金近1月对A 股公司的调研均接近40只。那么，近1个月，这些知名外资公募都布局了哪些A股公司呢？（注：本文数据来源于Choice，截至2025年9月28日） 摩根基金：晶盛机电等3家公司被调研2次 摩根基金近1个月共调研了38家公司，其中晶盛机电3家公司被调研了2次，合计调研了41次。从今年来的涨幅来看，股价实现上涨的公司共有32家，其中涨 幅超过50%的有11家，股价翻倍的共有4家。从所属行业来看，科技成长方向受到聚焦，其中半导体、光伏设备、通用设备、医疗器械、自动化设备均有3家 公司在列。 ...

本文首发于公众号"私募排排网"。 （点击↑↑ 上图查看详情 ） 今年以来，外资 公募 持续加大布局中国市场的力度。 一方面， 摩根士丹利 基金 、 联博基金 宣布加大注资；另一方面，多家外资公募多次发 布看好中国市场的论点。 （ 点此领取调研名单 ） 其中，摩根资产管理近日发布的《2025年中全球市场展望》显示，中国资产是全球资产配置再平衡过程中的重要标的之一，下半年或存在结构 性行情。（可参考： 高盛、大摩、小摩、瑞银、巴克莱银行等十大知名外资重仓股出炉！ ） 路博迈基金在《中国市场展望7月报》中称，目前来看，A股上行的部分条件已经具备，市场正在等待更确定性的因素落地。 从公募机构对A股市场的布局来看，路博迈基金、富达基金、摩根基金等机构新发行基金超过30只。 另外，摩根基金、摩根士丹利基金、宏利 基金近 1月对A股公司的调研均接近40只。那么，近1个月，这些知名外资公募都布局了哪些A股公司呢？ （注：本文数据来源于Choice，截至 2025年9月28日） 摩根基金近 1个月共调研了38家公司，其中晶盛机电3家公司被调研了2次，合计调研了41次。 从今年来的涨幅来看，股价实现上涨的公司共有 32家，其中涨 ...

Group 1 - The AI computing revolution is causing a restructuring of supply and demand in the storage chip industry, leading to significant price increases for various memory products [2][3] - Micron Technology reported optimistic expectations for storage chips, with Q4 2025 revenue reaching $11.32 billion, exceeding analyst expectations, and high bandwidth memory (HBM) revenue hitting a record high [3] - The global storage chip market is projected to grow, with a compound annual growth rate (CAGR) of 5.5% from 2023 to 2027, potentially exceeding $138 billion by 2027 [4] Group 2 - Domestic storage chip companies are gaining recognition in the international market, with Changxin Memory (CXMT) and Yangtze Memory Technologies (YMTC) both surpassing $1 billion in quarterly revenue [6] - Huawei is planning to launch a series of self-developed HBM chips by 2026, indicating advancements in domestic technology and market share [6] - The A-share market has nearly 120 storage chip concept stocks, with significant overseas revenue contributions, indicating a growing reliance on international markets [7] Group 3 - Major technology companies are increasing capital expenditures to enhance production efficiency and competitiveness, with Alibaba planning to invest $58 billion in cloud and AI infrastructure over the next three years [8] - The storage chip sector has shown strong performance, with capital expenditures expected to reach approximately $125 billion in 2024, a 55% increase from 2020 [8] - Several companies in the storage chip sector have seen a decline in shareholder numbers, indicating potential consolidation or shifts in investor interest [9]

Group 1 - The AI computing revolution is causing a supply-demand restructuring in the storage chip industry, leading to significant price increases for various memory products, including a 30% increase for Samsung's LPDDR products and a 20% to 30% increase from Micron Technology [1][2] - Micron Technology reported optimistic expectations for storage chips, with Q4 FY2025 revenue reaching $11.32 billion, surpassing analyst expectations, and high bandwidth memory (HBM) revenue hitting a record high [1][3] - The storage chip sector is the second largest in the semiconductor industry, with AI being a key growth driver, resulting in a supply shortage and price increases [1][4] Group 2 - The global storage chip market is projected to grow, with a compound annual growth rate (CAGR) of 5.5% from 2023 to 2027, potentially exceeding $138 billion by 2027 [2] - China's storage chip market is expected to reach 550 billion RMB by 2025, with a CAGR exceeding 20% from 2020 to 2025 [2][4] Group 3 - Domestic storage chip companies, such as CXMT and YMTC, have achieved significant revenue milestones, each surpassing $1 billion in quarterly revenue, indicating their growing presence in the global market [3][4] - HBM technology, which combines vertically stacked DRAM chips, is in high demand due to its optimal balance of bandwidth, density, and energy consumption for AI workloads [3][4] Group 4 - The A-share market has nearly 120 concept stocks related to storage chips, with overseas revenue exceeding 220 billion RMB, accounting for over 30% of total revenue [4][5] - Companies like Zhaoyi Innovation and Lianyun Technology are heavily reliant on overseas markets for their storage chip businesses, with significant portions of their revenue coming from international sales [4][5] Group 5 - The acquisition of SMART Modular by Jiangbolong has positioned its Brazilian subsidiary, Zilia, as a key player for domestic companies looking to expand internationally [5] - The storage chip sector has seen strong performance in 2023, with some companies outperforming the semiconductor industry index [7][8]

Core Viewpoint - The DRAM market is experiencing significant fluctuations due to Kingston's suspension of DDR4 and DDR5 product orders, leading to supply shortages and price increases across the industry [1][3]. Group 1: Market Dynamics - Kingston's decision to pause orders has resulted in a noticeable shortage in the terminal market, with DDR4 memory becoming increasingly difficult to obtain [1]. - The price of Kingston's DDR4 3600MHz 16GB memory module surged from 197 yuan to 267 yuan within a week, marking an increase of over 30%, with some channels reporting overall price hikes of 85% to 90% for DDR4 products [1][3]. - A rare price inversion occurred in late June 2025, where the price of DDR4 16Gb reached $12.3, surpassing DDR5's $6.05 [1]. Group 2: Supply and Demand Factors - Major manufacturers like Samsung, SK Hynix, and Micron have shifted production from DDR4 to DDR5 and other high-bandwidth memory types, leading to a continuous supply gap for DDR4 [3]. - SK Hynix reduced its DDR4 production capacity from 30% to 20%, while Samsung plans to cease production of 8GB and 16GB DDR4 modules by the end of the year [3]. - The AI computing revolution is driving demand, with companies like Nvidia upgrading their AI server SSD configurations, significantly increasing storage needs [3]. Group 3: Opportunities for Domestic Players - As international giants reduce their product lines, domestic storage companies are poised to capture market share, with Omdia predicting that Chinese manufacturers could hold over 30% of the global DDR5 market by 2025, up from less than 5% [4]. - Domestic firms such as Demingli, Wanrun Technology, and Baiwei Storage are gaining attention in the capital markets due to their technological advancements amid rising prices [4]. Group 4: Consumer Guidance and Market Outlook - Channel partners emphasize that the price gap between DDR5 and DDR4 has narrowed, urging consumers to avoid chasing prices and to adapt to the technological upgrade trend [5]. - Current price increases are attributed to a combination of recovering demand, supply-demand rebalancing, and technological iteration, with expectations that the market will gradually return to rationality as production capacity adjusts [5].

Core Insights - The global storage chip market is experiencing a new wave of price increases, with Micron Technology signaling potential price hikes of 20%-30% due to surging demand from data centers and supply chain constraints [1][3] - The demand for high-performance storage chips, particularly HBM (High Bandwidth Memory), is growing exponentially driven by the AI revolution, with Micron's HBM orders already booked until 2027 [3][5] - Major investment banks are optimistic about the storage chip industry, with Citigroup and Morgan Stanley highlighting a "super cycle" driven by a 35% annual growth rate in AI data center investments [5] Industry Dynamics - The supply of storage chips is concentrated among three major players: Samsung, SK Hynix, and Micron, but various factors are causing supply constraints, including geopolitical tensions and natural disasters [3][5] - The inventory cycle has reversed after a low in 2023, leading manufacturers to adopt a "low inventory, high turnover" strategy, making them more sensitive to price fluctuations [3] Investment Opportunities - **Leading Storage Manufacturers**: Companies like Micron, Samsung, and SK Hynix are positioned to benefit directly from the price surge, with Micron expected to achieve a gross margin exceeding 55% in fiscal 2025 [7][8] - **Equipment and Materials**: Domestic companies such as Northern Huachuang and Yake Technology are accelerating domestic substitution in the equipment and materials sector, responding to the increased demand for HBM packaging materials [8][9] - **Packaging and Testing**: Companies like Tongfu Microelectronics and JCET are capitalizing on the growing HBM market, with high utilization rates in their packaging capacities [9]

Core Viewpoint - The storage chip industry is entering a new price increase cycle driven by changes in supply and demand dynamics, strategic adjustments within the industry, and the AI computing revolution reshaping the market [1][6]. Price Increase Dynamics - Micron has notified customers that it will suspend quotes for all storage products, including DDR4, DDR5, LPDDR4, and LPDDR5, with potential price increases of 20%-30% [2][3]. - SanDisk has already announced a price increase of over 10% for its storage products, citing strong demand in AI applications and data centers [2]. - The price index for DRAM has risen approximately 72% in less than six months, with DDR4 and LPDDR4X experiencing significant price hikes [3][4]. Supply-Side Factors - Major manufacturers have reduced production, shifting capacity from traditional products to high-end products, leading to a tight supply of traditional storage products [4]. - Companies like Samsung, SK Hynix, and Micron have announced plans to stop producing DDR4 memory, focusing instead on DDR5 and HBM products [4]. - The withdrawal from DDR4 production has created a significant supply gap, with DDR4 prices surging above those of DDR5 [4]. Demand-Side Factors - The explosion of AI has led to a substantial increase in demand for high-end storage chips, particularly in AI servers and data centers [5]. - Major Chinese internet companies are significantly increasing their capital expenditures for AI infrastructure, with Alibaba planning to invest over 380 billion yuan in the next three years [5]. - The global server DDR5 module penetration rate is expected to reach 85% by 2025, with a compound annual growth rate of 10.8% from 2025 to 2030 [5]. Market Opportunities for Domestic Companies - The contraction of overseas giants' product lines presents a historic opportunity for Chinese storage companies, with predictions that they could capture over 30% of the global DDR5 market by 2025 [7]. - Domestic companies are beginning to establish themselves in the niche DRAM market, benefiting from the shift in demand towards high-end products [7][8]. - Several A-share listed companies are actively developing storage chip technologies, with notable advancements in DDR4 and DDR5 products [8]. Industry Outlook - The global storage industry is undergoing a historic transformation driven by technology, with the current price increase reflecting a turning point in the industry [6]. - The AI-driven demand is expected to reshape the performance and capacity requirements for storage chips, indicating a structural change in the market [6].

Group 1 - The mining sector experienced a significant surge, with the mining ETF (159690) rising by 3.82% and reaching a peak increase of 4.28% as of 10:46 AM on September 12, 2023. Year-to-date, the ETF has accumulated a gain of 62.87% [1][3] - Key stocks such as Yunnan Copper and Northern Copper both hit the 10% limit up, while Hunan Silver, Xingye Silver Tin, Jiangxi Copper, and Yun Aluminum also showed notable gains [1] - Trading activity intensified, with a turnover rate of 25.88% and a transaction volume exceeding 12 million, representing an 88.40% increase compared to the previous day [1] Group 2 - The strong rise in the mining sector is primarily driven by the $53 billion merger between Canadian Teck Resources and Anglo American, indicating a high recognition of copper's long-term prospects within the mining capital [3] - The merger highlights the ongoing transformation in copper demand driven by the AI computing revolution and global military spending expansion, further solidifying copper's status as a "strategic metal" [3] - The continuous momentum from the energy transition is reinforcing copper's position as a core target for capital investment [3]

Core Viewpoint - Nandu Power has reported significant financial losses in the first half of the year, continuing a trend of declining performance since 2020, with a net loss of 2.32 billion yuan and a revenue drop of 31.67% year-on-year [1][2][10] Financial Performance - The company's revenue for the first half of the year was 3.923 billion yuan, down 31.67% year-on-year, while the net loss reached 2.32 billion yuan, a drastic decline of 225.48% [1] - Cumulative losses from 2020 to 2023 amount to 3.011 billion yuan, with quarterly revenue showing a stark contrast between Q1 and Q2 [1][2] - The first quarter saw a revenue of 1.139 billion yuan, down 61.81%, while the second quarter's revenue surged to 2.784 billion yuan, a 200% increase quarter-on-quarter, but still resulted in a profit drop of 67% year-on-year [1] Business Transformation - Nandu Power has been undergoing a strategic transformation since 2021, shifting focus from traditional lead-acid batteries to lithium-ion and energy storage solutions [2][3] - The company has established three core segments: energy storage, resource recycling, and solid-state batteries, aiming to optimize its product matrix [2][5] - Despite the challenges in the energy storage sector, the company is accelerating its lithium battery transition, with a focus on large-capacity lithium batteries [3][5] Revenue Breakdown - The primary revenue source in the first half was from communication and data center storage, generating 1.89 billion yuan, a 34.09% increase, although the gross margin fell by 10.21% to 12.32% [4][8] - The energy storage business revenue declined by 18.46% to 947 million yuan, but it maintained the highest gross margin among all segments at 27.11% [4] - Resource recycling revenue plummeted by 65.74%, resulting in a negative gross margin of -5.52% [4] Strategic Choices - The company has adopted a strategy of selectively abandoning low-margin orders to focus on high-value lithium products, leading to a temporary revenue contraction but improved overall profitability [5] - Nandu Power is actively expanding its lithium battery production capacity, with ongoing projects to increase output significantly [5] Market Position and Competition - The solid-state battery market is seen as a potential growth area, with expectations for significant market expansion by 2030 [6] - Nandu Power is not alone in pursuing opportunities in the data center storage sector, facing competition from other established companies [8][9] Debt and Future Outlook - The company faces high debt levels, with total liabilities reaching 14.59 billion yuan and an asset-liability ratio of 80.04% [9][10] - Plans for an IPO in Hong Kong are underway, aimed at raising funds to support the company's transformation, although the success of this endeavor remains uncertain given the current financial challenges [10]