A股明日线索 1、运力紧张推升油轮运费，机构："油运大时代"的高度与持续性或超预期 根据智通财经报道，租用一条超大型油轮（VLCC）把原油从中东运到亚洲的价格，继周二突破17万美元/日后，周三又突破20万美元的关口，续创 2020年以来新高。 同时，据央视财经，在美国与伊朗可能爆发军事冲突的背景下，近期中东地区的原油出口明显走高。由于贸易商们希望在潜在冲突爆发前锁定运 力，近期油轮的运输成本也随之大幅攀升。 2、上游元器件成本的持续攀升，多家手机厂商或将集中涨价 据证券日报，从供应链、行业机构及多家手机厂商内部获悉，2026年中国手机市场正迎来一轮全范围的涨价潮，这也是行业多年来首次出现多品 牌、全品类同步调价的情况。据了解，从3月开始，手机市场涨价节奏将进一步加快。此前已上市的机型价格调整相对温和，今年3月份之后发布的 新品，售价预计普遍上涨1000元以上。其中，中高端旗舰机型涨幅更为明显，部分型号的售价可能比上一代高出2000元至3000元。 本轮手机市场涨价的背后，是上游元器件成本的持续攀升。作为手机核心部件之一的存储芯片，自2024年下半年触底反弹后价格持续走高，2026年 伊始涨幅进一步扩大。供应链 ...

新华财经北京2月26日电四大证券报内容精华摘要如下： 中国证券报 ·有色和化工板块联袂大涨春季行情主线渐明 2月25日，A股市场震荡上行，主要股指全线收涨。有色金属与化工板块联袂大涨，成为当日市场最亮 眼的"双子星"。与此同时，市场交投热度提升，成交额较前一个交易日明显增加，个股涨多跌少。分析 人士认为，随着政策预期升温、流动性环境宽松、产业趋势催化三大支撑因素共同发力，春季攻势有望 延续。在配置方面，"资源品+科技"双主线已成为多家机构的共识。 ·公募积极布局港股科技与周期品种仍是投资主线 港股市场春节假期之后持续波动，部分板块表现分化。公募基金在市场调整之际布局港股，把握后市机 会。多家基金机构仍然对港股投资持相对积极的看法，看好科技与周期品种等。统计显示，截至2月24 日，今年以来份额增加前十的ETF中，有一半是投资港股市场的跨境ETF，华泰柏瑞恒生科技ETF份额 增加134.36亿份，华夏恒生科技ETF、华夏恒生互联网科技业ETF、富国中证港股通互联网ETF、易方 达恒生科技ETF份额均增加超70亿份。另外，天弘恒生科技ETF、广发中证港股通非银行金融主题ETF 份额增加也居前，今年以来份额均增加超5 ...

专题：四大证券报精华 炒股就看金麒麟分析师研报，权威，专业，及时，全面，助您挖掘潜力主题机会！ 中国证券报 近期，港股市场显著分化。一方面，恒生科技指数震荡回落，部分互联网龙头持续调整；另一方面，以 智谱、MiniMax为代表的人工智能（AI）公司股价近期表现强势，尽管2月25日出现调整，但资金关注 度明显提升。 公募积极布局港股 科技与周期品种仍是投资主线 春节期间，市场对人形机器人的讨论热度不减。随着具身智能技术快速发展，人形机器人正在一步步从 实验室走向生活场景。与此同时，配套的风险兜底需求同步增多。目前，多家大型财险公司已布局相关 业务，让人形机器人也能有自己的保单。 上海证券报 上海出台楼市新政 进一步调减住房限购政策 公积金贷款额度提高 房产税暂免征扩围 人形机器人上保险 风险轮廓还需摸得清 2月25日，上海市住房和城乡建设管理委员会、上海市房屋管理局等五部门联合印发《关于进一步优化 调整本市房地产政策的通知》（以下简称《通知》），内容涉及进一步调减住房限购政策、优化住房公 积金贷款政策、完善个人住房房产税政策等内容。《通知》自2026年2月26日起施行。 有色和化工板块联袂大涨 春季行情主线渐明 ...

◎记者 李兴彩 郭晨凯 制图 全面涨价阶段即将到来 事实上，早在2025年第三季度，MLCC行业即进入温和复苏阶段。在村田之前，多家大厂对多种被动元 器件，早已开启了多轮涨价。 AI发展提速对半导体的拉动力正在从AI芯片延伸到更广阔的领域，近日被动元器件迎来更加确定的全 面涨价信号——日本被动元器件大厂村田已就MLCC（片式多层陶瓷电容）涨价事项启动了内部讨论。 此前，受原材料涨价、AI及汽车需求拉动等因素影响，2025年下半年至2026年2月，包括MLCC、电 阻、电感、钽电容、磁珠等产品在内的多种被动元器件，已现多轮次涨价，价格涨幅普遍在5%至 30%。 "事实上，高涨的需求叠加原材料涨价，被动元器件涨价行情才刚刚开启。"有分销商人士表示，村田对 MLCC开启涨价，不仅显示出AI动力强劲、高端被动元器件景气度的确定性，还将挤压MLCC低端产 能，从而带动被动元器件进入全面涨价阶段。 MLCC巨头考虑涨价 据报道，为应对AI服务器带来的巨大需求，村田已就MLCC涨价事项启动内部讨论。村田希望在2025财 年第四季度（今年一季度）完成"AI带来的真实需求"的评估，并在今年3月底前作出最终决定。 MLCC广泛应 ...

Core Viewpoint - The patent dispute between Chinese company Shunluo Electronics and Japanese company Murata Manufacturing has taken a dramatic turn, with Shunluo filing a counterclaim against Murata for malicious litigation [2][3]. Group 1: Legal Actions - Shunluo Electronics has officially filed a counterclaim against Murata Manufacturing, accusing it of maliciously initiating a patent lawsuit [2]. - The counterclaim seeks compensation of 1.5 million RMB for economic losses caused by Murata's alleged malicious litigation [3]. - Shunluo demands that Murata issue a public apology in multiple languages and in prominent media outlets to restore its reputation [3]. Group 2: Background of the Dispute - The legal conflict dates back to 2024 when Murata filed multiple patent infringement lawsuits against Shunluo [5]. - As of November 7, 2025, Murata had withdrawn all five patent infringement lawsuits it initiated in 2024 [4][5]. - Despite withdrawing previous lawsuits, Murata continued its legal actions by filing two new patent infringement lawsuits against Shunluo in March 2025 [5][6]. Group 3: Company Position and Actions - Shunluo Electronics emphasizes that its counterclaim is a legitimate action to protect its legal rights and will not affect its normal operations [3]. - The company has consistently invested in research and development, with a reported R&D expenditure of 505 million RMB in 2024, reflecting a year-on-year increase of 31.53% [6].

Core Viewpoint - The storage market is experiencing a significant price increase, with NAND flash contract prices rising over 100% as of January 2026, driven by strong demand for AI-related hardware and supply chain imbalances [1]. Group 1: Price Increases in Storage Market - Samsung Electronics has negotiated a price increase for NAND flash contracts with major clients, effective from January 2026 [1]. - The price increase is spreading from storage chips to the foundry and packaging/testing sectors, indicating a broader industry trend [1]. - Demand for AI computing power is driving the need for related hardware, leading to supply-demand imbalances across the semiconductor industry [1]. Group 2: Foundry and Testing Price Adjustments - The price increase in storage chips is affecting the foundry and packaging/testing sectors, with companies like TSMC and Samsung reducing production while AI-related Power IC demand remains strong [2]. - Some foundries are notifying clients of price increases ranging from 5% to 20% due to rising raw material costs and AI demand [3]. - Morgan Stanley has revised its price increase expectations for leading packaging companies, forecasting a rise of 5% to 20% in 2026, driven by strong AI semiconductor demand [4]. Group 3: Expansion in Packaging Industry - The packaging industry is entering an expansion phase, with companies like Yongxi Electronics planning to invest in new production facilities in Malaysia [5]. - Qizhong Technology is also increasing its investment in advanced packaging firms to enhance its competitive position in the high-end packaging sector [5]. Group 4: Passive Component Price Surge - Major passive component manufacturers, such as Huaxin Technology, have announced significant price increases for resistors due to rising costs of raw materials and labor [7]. - The price of key materials like silver and copper has surged, contributing to the overall increase in passive component prices [8]. - The demand for high-end capacitors in AI servers has led to a shift in production capacity, resulting in reduced supply of mid-to-low-end components and further driving up prices [8][9].

Summary of Conference Call on Passive Component Price Trends Industry Overview - The passive components market is experiencing price increases across nearly all categories, including capacitors, resistors, diodes, inductors, and ferrite beads, driven primarily by raw material inflation [1][2][3] - The current price increase is characterized by a more rational market behavior compared to the previous cycle from 2017 to 2022, where speculative hoarding was prevalent [1][6] Key Points and Arguments - **Price Transmission**: Price increases are transmitted in layers; small and medium-sized end customers face price hikes of 30%-40%, while large customers with long-term contracts experience increases of less than 10% [4][2] - **MLCC Market Dynamics**: Although MLCC (Multi-layer Ceramic Capacitors) prices have not officially increased, high-capacity products have seen price rises. Manufacturers are cautious to avoid past mistakes of rapid price hikes [7][8] - **Market Share Concentration**: The MLCC market is dominated by four major players: Murata, Samsung, Yageo, and Sanhua, which together hold 80% of the market share. Strategies include reducing production and increasing agent thresholds [9] - **Domestic Brand Growth**: Domestic brands like Chaozhou Sanhua are gaining market share as customers shift from foreign brands to more cost-effective local options [10][12] - **Future Price Trends**: The trajectory of component prices will largely depend on raw material costs, with increases in silver and copper prices likely to push costs higher [13] Additional Important Insights - **Inventory Management**: Unlike the panic buying seen in previous years, current stakeholders are managing inventory more rationally, purchasing based on actual orders rather than speculation [5] - **Historical Context**: The last significant price surge occurred from July 2017 to the end of 2022, driven largely by human factors and market manipulation, whereas the current situation is primarily influenced by raw material costs [6][14] - **Cautious Market Sentiment**: Despite expectations of price increases, companies are hesitant to expand production capacity significantly, reflecting a cautious approach to market dynamics [11] - **Emerging Demand Areas**: While AI servers and storage are currently stable, the AI glasses sector may emerge as a new growth point in the future [18][16] Conclusion The passive components market is currently undergoing a price increase driven by raw material inflation, with a more rational market response compared to previous cycles. The focus on domestic brands and cautious inventory management reflects a significant shift in market dynamics. Future price trends will depend heavily on raw material costs and the evolving demand landscape, particularly in emerging technologies.

Core Viewpoint - The passive components industry, particularly capacitors and resistors, is expected to experience a price increase due to rising raw material costs and accelerated AI application deployment [1]. Group 1: Price Increases - Yageo has announced a price increase of 15%-20% for certain resistor products starting February 1, driven by significant wafer cost increases [1]. - Panasonic will also raise prices for some tantalum capacitors by 15%-30% starting February 1, 2025 [4]. - Windfall High-Tech has adjusted prices for various products, including inductors and varistors, due to ongoing raw material price increases [5]. Group 2: Market Reactions - On January 16, 2025, A-share passive component stocks saw notable price increases, with Windfall High-Tech rising by 6.8%, Jiemai Technology by 7.19%, and others following suit [1]. - The price adjustments reflect a broader trend in the industry, with Yageo having frequently raised prices for multiple passive components since mid-2025 [3]. Group 3: Cost Factors - The primary driver for the price increases in passive components is the pressure from rising raw material costs, including metals like silver, copper, and others [6][7]. - Silver prices have surged significantly, with a year-on-year increase of 201%, contributing to the cost pressures faced by manufacturers [8]. Group 4: Future Outlook - The continuation of price increases in passive components will largely depend on supply and demand dynamics, particularly driven by AI applications and automotive electronics [9]. - Current observations indicate that there has not yet been a noticeable impact on consumer electronics from rising storage prices [10].

Market Strategy - The market is expected to maintain a range-bound oscillation, with a focus on precise timing to capture excess returns within the established range around 3900 points [2][3] - A mid-term perspective suggests selecting mid-cap blue-chip stocks in sectors with improving marginal conditions, particularly those benefiting from global supply chain restructuring and financial attributes [2][3] Industry Strategy - In the chemical sector, oxalic acid is anticipated to experience a tightening supply-demand dynamic, leading to a potential upturn in market conditions. The primary downstream applications for oxalic acid include rare earths, pharmaceuticals, and the new energy sector [2][3] - The rapid growth in lithium iron phosphate production is expected to make the new energy sector the largest application area for oxalic acid, with projected additional demand exceeding 180,000 tons due to new production capacities coming online [2][3] - The MLCC (Multi-layer Ceramic Capacitor) industry is poised to benefit from strong downstream demand driven by AI applications, with the demand for MLCCs expected to surge as AI servers require significantly more components than traditional servers [3]

Group 1 - The core viewpoint of the article highlights the positive outlook of passive component manufacturers regarding the impact of AI on the industry, with increasing market expectations for an upward cycle driven by AI [1] - The company, SanHuan Group, has developed a comprehensive product matrix for MLCC products, which are widely used in mobile communications, smart terminals, and new energy sectors, covering various series such as micro, high-capacity, high-reliability, high-voltage, and high-frequency [1] - The market recognition of the company's products is gradually increasing, and the acceleration of domestic substitution is underway [1] Group 2 - The company is continuously advancing the innovative development of new products, represented by solid oxide fuel cells (SOFC), to promote industrial transformation and upgrading [1] - The potential market for SOFC in North America is still underestimated, and the company can fully benefit from the strong growth of AI-driven power construction in North America through the mass supply of SOFC membrane plates [1] - Based on comparable companies' 26-year PE valuation of 29 times, the target price is set at 54.23 yuan, maintaining a "buy" rating [1]