9月2日，龙磁科技跌5.3%，截至发稿，报63.57元/股，成交1.71亿元，换手率3.20%，总市值75.88亿 元。 责任编辑：小浪快报 从龙磁科技十大流通股东角度 数据显示，华商基金旗下1只基金位居龙磁科技十大流通股东。华商新趋势优选混合（166301）二季度 新进十大流通股东，持有股数110万股，占流通股的比例为1.34%。根据测算，今日浮亏损失约391.6万 元。 华商新趋势优选混合（166301）基金经理为童立。 截至发稿，童立累计任职时间9年146天，现任基金资产总规模68.85亿元，任职期间最佳基金回报 220.41%， 任职期间最差基金回报-18.31%。 风险提示：市场有风险，投资需谨慎。本文为AI大模型自动发布，任何在本文出现的信息（包括但不 限于个股、评论、预测、图表、指标、理论、任何形式的表述等）均只作为参考，不构成个人投资建 议。 资料显示，安徽龙磁科技股份有限公司位于安徽省合肥市政务区南二环路3818号天鹅湖万达广场1号楼 23层，成立日期1998年1月19日，上市日期2020年5月25日，公司主营业务涉及从事永磁铁氧体新型功能 材料的研发、生产和销售。 华商新趋势优选混合（16 ...

Core Viewpoint - Longi Technology has begun small-scale supply of high-end inductive products and plans to release production capacity based on customer project progress [1] Company Summary - Longi Technology has provided samples to multiple semiconductor power module manufacturers, with several samples currently undergoing testing and certification [1]

Group 1 - The core viewpoint of the article highlights the recent research conducted by the well-known private equity firm Dongfang Gangwan on a listed company, Longci Technology, which is expected to achieve a revenue of 591 million yuan in the first half of 2025, representing a year-on-year growth of 6.36% [1] - The net profit for Longci Technology is projected to be 85.25 million yuan, reflecting a year-on-year increase of 31.82%, driven by the completion of technical upgrades at its overseas permanent magnet factory, reduced losses in its soft magnetic business, and improved cost control leading to higher gross margins [1] - The production capacity at the Vietnam base is 12,000 tons, with product demand exceeding supply, serving as a significant support for the company's performance [1] - The chip inductors are currently in the small batch delivery and testing phase, with a slow ramp-up expected to contribute to revenue next year [1] - The soft magnetic business has shown significant loss reduction, with a goal of achieving self-sufficiency for the entire year [1] - The value contribution of inductors in power modules is currently about 20%, with potential growth to 30% in the future [1] - TLVR inductors are valued at 2-3 times that of traditional products, and the company is focusing on their development [1] - The vertical power supply solution has improved efficiency by over 5%, leading to increased customer acceptance [1] - Compared to competitors like TDK and Murata, the company possesses advantages in material cost-performance and rapid response capabilities [1] Group 2 - Dongfang Gangwan Investment Management Co., Ltd. was founded in 2004 and is one of the first 33 institutions in China to obtain a private fund management license [2] - The firm has consistently adhered to the value investment philosophy of "growing together with great enterprises" and aims to become one of the longest-lasting excellent investment firms in China [2] - Dongfang Gangwan has received high recognition for its investment capabilities, winning multiple prestigious awards in the industry, including the "Golden Bull Award" and "Yinghua Award" [2] - Notably, from 2017 to 2020, the firm won the Golden Bull Award five times over four consecutive years, which is often referred to as the "Oscar" of the Chinese private equity industry [2]

Market Overview - The market experienced a significant drop, with the Shanghai Composite Index, Shenzhen Component Index, and ChiNext Index closing down by 1.76%, 1.43%, and 0.69% respectively, with over 4,700 stocks declining and only around 600 stocks rising [4] - Despite the indices showing a modest decline, the actual market impact was severe, indicating a split market where many stocks were falling while a few were driving index gains [5][6] Sector Performance - The computing power concept stocks saw a strong morning surge, with companies like Runjian Co., Meige Intelligent, and Dawang Technology hitting the daily limit, but faced significant sell-offs later [3] - The rare earth sector continued to perform well, with companies like Beikong Technology and Northern Rare Earth reaching their daily limit [3] - The CPO sector also experienced a notable rise, with Cambridge Technology achieving three consecutive limit-ups [3] Notable Stocks - Cambrian's stock price rose over 10% to exceed 1,460 yuan, surpassing Kweichow Moutai, which fell to 1,448 yuan, leading to discussions about Cambrian becoming the "new stock king" [11] - Alibaba-related computing power stocks initially surged but ultimately closed down by 1.81%, despite positive speculation about Alibaba's upcoming earnings report [14] - Zhouming Technology announced a partnership with Saudi Arabia's Al-Nassr Club, which initially boosted its stock price but ultimately closed down by 2% [16] Policy Impact - The Ministry of Commerce announced plans to introduce policies to promote service exports, which led to a temporary surge in Cross-Border Communication's stock price, although the connection to cross-border e-commerce remains tenuous [18]

Group 1: Financial Performance - The company achieved a revenue of 591 million CNY in the first half of 2025, representing a year-on-year growth of 6.36% [1] - The net profit attributable to the parent company reached 85.25 million CNY, an increase of 31.82% compared to the same period last year [1] - The improvement in profit is attributed to the completion of overseas production line upgrades, increased shipment volume in soft magnetic business, and enhanced cost control measures [1] Group 2: Production Capacity and Market Outlook - The overseas permanent magnet factory's production capacity has reached 12,000 tons, with significant demand from multiple clients due to supply constraints [1] - The Vietnam base is expected to continue supporting the company's growth due to its supply-demand imbalance [1] - The company is currently in the small-batch delivery and testing phase for its chip inductor business, with expectations for revenue contributions to gradually materialize next year [2] Group 3: Business Development and Strategy - The soft magnetic business aims for self-sufficiency and has shown significant progress in reducing losses through process optimization and market expansion [3] - Chip inductors are projected to have a value contribution of approximately 20% in AI power modules, with expectations to rise to around 30% as AI technology advances [4] - AI chip inductors are a strategic focus for the company, with anticipated project launches next year driven by market demand [5] Group 4: Product Innovation and Competitive Advantage - TLVR inductors, designed for low voltage and high current applications, are gaining traction in AI and new energy sectors, with a higher profit margin compared to traditional inductors [6] - The company has a competitive edge over TDK and Murata due to its proprietary materials and manufacturing processes, which offer better cost-performance ratios [8] - The acceptance of vertical power supply solutions is increasing, with the company's products showing over 5% improvement in power efficiency compared to competitors [7]

Market Overview - On August 27, the metal new materials sector rose by 0.99% compared to the previous trading day, with Dadi Xiong leading the gains [1] - The Shanghai Composite Index closed at 3800.35, down 1.76%, while the Shenzhen Component Index closed at 12295.07, down 1.43% [1] Top Performers - Dadi Xiong (688077) closed at 40.25, up 10.36% with a trading volume of 193,800 shares [1] - Jinli Yongci (300748) closed at 39.88, up 6.63% with a trading volume of 1.81 million shares [1] - Longci Technology (300835) closed at 66.20, up 4.95% with a trading volume of 156,400 shares [1] - Zhenghai Magnetic Materials (300224) closed at 19.28, up 4.27% with a trading volume of 1.39 million shares [1] Underperformers - Tianli Composite (873576) closed at 32.01, down 5.80% with a trading volume of 32,900 shares [2] - Tunan Co., Ltd. (300855) closed at 29.84, down 4.94% with a trading volume of 91,900 shares [2] - Shenzhen New Star (603978) closed at 16.83, down 4.59% with a trading volume of 83,800 shares [2] Capital Flow - The metal new materials sector experienced a net outflow of 405 million yuan from institutional investors, while retail investors saw a net inflow of 352 million yuan [2] - The sector's overall capital flow indicates a mixed sentiment among different investor types [2] Individual Stock Capital Flow - Zhenghai Magnetic Materials (300224) had a net inflow of 1.07 billion yuan from institutional investors, while retail investors contributed a net inflow of 12.14 million yuan [3] - Galaxy Magnetic (300127) saw a net inflow of 88.78 million yuan from institutional investors but a net outflow of 103 million yuan from retail investors [3] - Platinum Science and Technology (300811) had a net inflow of 59.07 million yuan from institutional investors, with retail investors contributing a net inflow of 1.10 million yuan [3]

Group 1 - The rare earth permanent magnet sector in the A-share market experienced significant gains, with notable increases in stock prices for several companies [1] - Major gainers included Dadi Xiong, which rose over 15%, and Jinli Permanent Magnet, which increased by over 11% [1] - North Rare Earth reported a substantial increase in revenue and net profit for the first half of 2025, with revenue reaching 18.866 billion yuan, a year-on-year growth of 45.24%, and net profit of 931 million yuan, a staggering increase of 1951.52% [2] Group 2 - The total market capitalization of Dadi Xiong is approximately 4.822 billion yuan, with a year-to-date increase of 104.34% [2] - Jinli Permanent Magnet has a market capitalization of around 57 billion yuan, with a year-to-date increase of 133.63% [2] - North Rare Earth's market capitalization stands at approximately 195.3 billion yuan, with a year-to-date increase of 154.89% [2]

Group 1 - The rare earth permanent magnet sector is experiencing a significant rally, with Longmag Technology reaching a new high during trading [1] - Beikong Technology has hit the daily limit increase, while Lizhong Group has risen over 10% [1] - Other companies such as Northern Rare Earth, Jinli Permanent Magnet, Dadi Bear, China Rare Earth, and Shenghe Resources are also seeing gains [1]

截至2025年8月26日收盘，龙磁科技股价报63.08元，较前一交易日下跌4.34%。当日开盘价为65.65元， 最高触及65.80元，最低下探至62.60元，成交量为8.96万手，成交额达5.72亿元。 龙磁科技主营业务为高性能磁性材料与电子元件的研发、生产和销售，所属板块包括小金属、新能源车 及专精特新等。 公司2025年半年度报告显示，上半年实现营业收入5.91亿元，同比增长6.36%；归母净利润8525.2万 元，同比增长31.82%。经营活动现金流净额为568.84万元，同比下降89.84%。 资金方面，8月26日主力资金净流出2912.17万元，近五日累计净流出1.49亿元。 风险提示：市场有风险，投资需谨慎。 ...

Core Viewpoint - The metal new materials sector experienced a decline of 1.53% on August 26, with New Lai Fu leading the drop [1] Group 1: Market Performance - The Shanghai Composite Index closed at 3868.38, down 0.39% [1] - The Shenzhen Component Index closed at 12473.17, up 0.26% [1] Group 2: Individual Stock Performance - Notable gainers included: - Jinli Permanent Magnet (300748) with a closing price of 37.40, up 2.86% [1] - Fuda Alloy (603045) with a closing price of 19.79, up 2.27% [1] - Longda Co., Ltd. (688231) with a closing price of 22.33, up 2.15% [1] - Notable losers included: - New Lai Fu (301323) with a closing price of 55.27, down 6.48% [2] - Zhongke Magnetic V (301141) with a closing price of 73.86, down 5.50% [2] - Zhenghai Magnetic Materials (300224) with a closing price of 18.49, down 5.33% [2] Group 3: Capital Flow - The metal new materials sector saw a net outflow of 2.149 billion yuan from main funds, while retail investors contributed a net inflow of 1.851 billion yuan [2]