证券代码：600366 证券简称：宁波韵升 编号：2025-049 宁波韵升股份有限公司股票交易异常波动公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈 述或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 重要内容提示： 宁波韵升股份有限公司（以下简称"公司"）股票在 2025 年 8 月 6 日、 8 月 7 日、8 月 8 日连续三个交易日收盘价格涨幅偏离值累计超过 20%，根据《上 海证券交易所交易规则》的相关规定，属于股票交易异常波动情形。 （三）媒体报道、市场传闻、热点概念情况 经向本公司控股股东及实际控制人书面征询证实，无应披露而未披露的 重大事项。 一、股票交易异常波动的具体情况 公司股票在2025年8月6日、8月7日、8月8日连续3个交易日内收盘价格涨幅 偏离值累计超过20%，根据《上海证券交易所交易规则》及有关规定，属于股票 交易异常波动情况。 二、公司关注并核实的相关情况 （一）生产经营情况 经公司自查，公司目前生产经营活动一切正常，市场环境、行业政策没有发 生重大调整、生产成本和销售等情况没有出现大幅波动、内部生产经营秩序正常。 （二）重大事项情况 经 ...

有色金属行业资金流入榜 | 代码 | 简称 | 今日涨跌幅（%） | 今日换手率（%） | 主力资金流量（万元） | | --- | --- | --- | --- | --- | | 002466 | 天齐锂业 | 3.26 | 5.57 | 41372.67 | | 600392 | 盛和资源 | 4.66 | 18.47 | 28920.23 | | 600366 | 宁波韵升 | 10.02 | 12.07 | 24672.52 | | 601899 | 紫金矿业 | 1.18 | 0.62 | 20524.12 | | 603799 | 华友钴业 | 2.36 | 4.73 | 16963.75 | | 002240 | 盛新锂能 | 3.78 | 6.91 | 16128.92 | | 002738 | 中矿资源 | 5.88 | 6.88 | 12256.66 | | 002460 | 赣锋锂业 | 1.01 | 3.95 | 12256.13 | | 603993 | 洛阳钼业 | 2.95 | 1.11 | 11145.79 | | 000657 | 中钨高新 | 1.73 | 10.00 ...

Market Overview - On August 8, the metal new materials sector declined by 0.33% compared to the previous trading day, with Zhongke Magnetic leading the decline [1] - The Shanghai Composite Index closed at 3635.13, down 0.12%, while the Shenzhen Component Index closed at 11128.67, down 0.26% [1] Stock Performance - Notable gainers in the metal new materials sector included: - Ningbo Yunsheng (600366) with a closing price of 14.49, up 10.02% [1] - Sry New Materials (688102) at 16.55, up 8.31% [1] - Alloy Investment (000633) at 6.60, up 3.61% [1] - Major decliners included: - Zhongke Magnetic (301141) at 68.82, down 5.44% [2] - Chitong New Materials (300930) at 33.86, down 4.02% [2] - Platinum New Materials (300811) at 54.79, down 3.83% [2] Capital Flow - The metal new materials sector experienced a net outflow of 616 million yuan from institutional investors, while retail investors saw a net inflow of 732 million yuan [2][3] - Key stocks with significant capital flow included: - Ningbo Yunsheng (600366) with a net inflow of 229 million yuan from institutional investors [3] - Alloy Investment (000633) with a net inflow of 19.79 million yuan [3] - Sry New Materials (688102) with a net inflow of 11.07 million yuan [3]

Group 1 - Ningbo Yunsheng reached the daily limit increase, indicating strong market interest and potential bullish sentiment [1] - San Chuan Wisdom saw an increase of over 10%, reflecting positive investor response [1] - Other companies such as Shenghe Resources, Benlang New Materials, Jiuwu High-Tech, Huahong Technology, and Northern Rare Earth also experienced upward movement in their stock prices [1]

Group 1 - The rare earth permanent magnet concept has seen significant movement, with companies like Ningbo Yunsheng experiencing consecutive gains and San Chuan Wisdom rising over 10% [1] - Other companies in the sector, such as Zhongmin Resources, Shenghe Resources, and Xiamen Tungsten, also showed upward trends in their stock prices [1]

Industry Overview - The rare earth sector has seen a significant increase, with companies like Zhenghai Magnetic Materials and Aishichuang hitting the daily limit up, indicating strong market performance [1] - Rare earth elements are classified into light and heavy rare earths, with China being the sole source of heavy rare earth separation globally [1] - The rare earth industry is entering a traditional consumption peak season in August, leading to increased demand and procurement [1] Supply and Demand Dynamics - The demand for rare earth materials is expected to rise due to increased orders from major manufacturers, with some orders scheduled until mid-September [1] - The import volume of domestic rare earth products has significantly decreased due to factors like US-China tariff conflicts and political issues in Myanmar [1] - Recent price increases in rare earth materials are a key catalyst for the sector's heightened interest, with expectations of continued upward price momentum driven by strong demand [1][2] Applications of Rare Earth Materials - Rare earth permanent materials are crucial in the electric vehicle sector, with approximately 2 kilograms of rare earth used per vehicle [2] - The consumer electronics sector also shows stable growth in demand for high-performance permanent materials, used in devices like smartphones and computers [2] - Emerging industries, such as humanoid robotics, are projected to create substantial demand for rare earth materials, with estimates suggesting a potential market of $800 billion [2] Key Companies in the Rare Earth Sector - Northern Rare Earth: One of the largest suppliers of light rare earth products globally, with a target utilization rate of 90% for praseodymium and neodymium by 2025 [3] - Zhongke Magnetic Materials: A significant domestic producer of permanent magnetic materials, focusing on sintered neodymium-iron-boron and ferrite magnets [3] - China Rare Earth: The only listed platform for China Minmetals, specializing in ion-type rare earth separation and processing [3] - Galaxy Magnet: Engaged in the development and production of bonded neodymium-iron-boron magnets and samarium-cobalt magnets [3] - Inlohua: Produces neodymium-iron-boron permanent materials and serves major clients like Apple and Samsung [3] - Baotou Steel: Supplies rare earth concentrates and is known for its rich mineral resources [3] - Guangxi Rare Earth: A key player in the Guangdong rare earth industry, holding significant mining rights [4] - Xiamen Tungsten: Involved in rare earth permanent magnets with an annual production capacity of 4,000 tons [4]

Market Overview - A-share indices showed mixed performance on August 7, 2025, with the Shanghai Composite Index slightly up by 0.16% closing at 3639.67 points, while the Shenzhen Component and ChiNext fell by 0.18% and 0.68% respectively [1] - Total trading volume across Shanghai, Shenzhen, and Beijing reached 1852.74 billion yuan, with 3116 stocks declining and 2150 stocks rising [1] Electronic Sector - The electronic sector was a market highlight with 13 stocks hitting the daily limit up, including Tianyu Digital Science and Technology, which closed at 7.45 yuan with a limit-up order volume of 295 million yuan [2] - The wireless earphone concept saw an overall increase of 1.08%, with stocks like Ningbo Yunsheng and Huasheng Tiancai receiving over 500 million yuan in net inflows, indicating growing investor interest in the consumer electronics supply chain [2] Rare Earth Permanent Magnet Sector - The rare earth permanent magnet sector continued its recent upward trend, with stocks like Ningbo Yunsheng and Zhenghai Magnetic Materials hitting the daily limit up [3] - Ningbo Yunsheng attracted a net inflow of 565 million yuan, closing at 13.17 yuan with a turnover rate of 15.48%, driven by increasing demand for rare earth materials in the electric vehicle and wind power sectors [3] Medical Sector - The medical and biological sector exhibited a structural market, with stocks like Innovation Medical and Shangrong Medical hitting the daily limit up [4] - Innovation Medical closed at 17.47 yuan with a turnover rate of 30.10% and a limit-up order volume exceeding 130 million yuan, while other segments like CXO and innovative drugs showed weak performance, highlighting significant capital divergence within the sector [4] Fund Flows - The semiconductor sector saw a net inflow of 4.467 billion yuan, followed by medical devices and energy metals [5] - Conversely, the automotive parts sector experienced a net outflow of 4.185 billion yuan, with noticeable withdrawals in specialized equipment and chemical pharmaceuticals [5] - Stocks like Great Wall Military Industry, Huasheng Tiancai, and Jihua Group were among those with significant limit-up order volumes, reflecting short-term capital preferences for military and computing sectors [5]

Market Overview - On August 7, the market experienced fluctuations, with the Shanghai Composite Index reaching a new high for the year while the ChiNext Index adjusted [1] - The total trading volume in the Shanghai and Shenzhen markets was 1.83 trillion yuan, an increase of 91.4 billion yuan compared to the previous trading day [1] Sector Performance - The rare earth permanent magnet concept stocks surged in the afternoon, with Ningbo Yunsheng hitting the daily limit [1] - The semiconductor sector showed strong performance, with over 20 stocks, including Fuman Micro, reaching the daily limit [1] - Medical device concept stocks initially rose sharply, with Lide Man hitting a 20% limit up [1] Index Changes - At the close, the Shanghai Composite Index rose by 0.16%, while the Shenzhen Component Index fell by 0.18%, and the ChiNext Index decreased by 0.68% [1] Recent Highs in Sectors - The chip sector recorded a significant increase, with a score of 57, up 14 points from the previous week [3][4] - The robotics concept also saw a rise, scoring 54, up 9 points [3][4] - The military industry sector scored 53, up 10 points [3][4] - The medical sector maintained a high score of 39, with a slight increase [3][4] - The chemical sector scored 24, up 41 points [3][4]

Core Viewpoint - Ningbo Yunsen (600366) experienced a significant increase in stock price, reaching the daily limit, with a trading volume of 2.06 billion yuan and a turnover rate of 15.48% [1][2] Trading Activity - The stock was listed on the Shanghai Stock Exchange due to a price deviation of 9.87%, with a net sell of 3.44 million yuan from the Shanghai-Hong Kong Stock Connect [2] - The top five trading departments had a total transaction volume of 348 million yuan, with a net buy of 74.51 million yuan [2] - The main buying department was the Shanghai-Hong Kong Stock Connect, which had a buy amount of 66.89 million yuan and a sell amount of 70.33 million yuan, resulting in a net sell of 3.44 million yuan [2][4] Capital Flow - The stock saw a net inflow of 565 million yuan from main funds, with a significant inflow of 518 million yuan from large orders [2] - Over the past five days, the net inflow of main funds totaled 497 million yuan [2] Margin Trading Data - As of August 6, the margin trading balance for the stock was 462 million yuan, with a financing balance of 458 million yuan and a securities lending balance of 3.82 million yuan [2] - The financing balance decreased by 15.36 million yuan over the past five days, a decline of 3.24%, while the securities lending balance decreased by 0.38 million yuan, a decline of 9.04% [2] Financial Performance - The company reported a revenue of 1.12 billion yuan for the first quarter, representing a year-on-year growth of 9.36%, and a net profit of 37.22 million yuan, a significant increase of 8724.47% [2] - A half-year performance forecast indicated an expected net profit ranging from 90 million to 135 million yuan, reflecting a year-on-year change of 133.55% to 250.33% [3]

Group 1: Market Overview - 22 stocks had a closing order amount exceeding 1 billion yuan, with Tianyu Shuke leading at 2.95 billion yuan [2] - The top three stocks by closing order volume were Jihua Group, Tianyu Shuke, and Jishi Media, with volumes of 418,600 hands, 396,600 hands, and 323,700 hands respectively [2] - Stocks with consecutive limit-up days included *ST Dongjing and *ST Yushun with 5 consecutive days, while Beiwai Technology, Furi Electronics, and Guoji Precision achieved 4 consecutive days [2] Group 2: Company Performance - Tianyu Shuke is expected to achieve a net profit attributable to shareholders of 18 million to 26 million yuan in the first half of the year, marking a turnaround from losses [2] - The company reported growth in data traffic business and implemented cost-reduction measures positively impacting performance [2] - Ningbo Yunsheng anticipates a net profit of 90 million to 135 million yuan for the first half of 2025, representing a year-on-year growth of 133.55% to 250.33% [3] Group 3: Industry Insights - The rare earth permanent magnet sector saw stocks like Zhenghai Magnetic Materials and Ningbo Yunsheng hitting the limit-up [3] - The semiconductor sector had stocks such as Fumanwei and Dongxin Co. also reaching limit-up, with Fumanwei confirming normal shipments of 5G RF chips [4][5] - The brain-computer interface sector is indirectly engaged by companies like Jihua Group and Innovation Medical through partnerships, although they do not directly develop the technology [6] Group 4: Investment Trends - The top net buying stocks on the Dragon and Tiger list included Shuo Beid, Dongxin Peace, and Lide Man, with net buying amounts of 533 million yuan, 245 million yuan, and 214 million yuan respectively [7] - Institutional net buying was led by Dongfang Precision and Dawi Co., with amounts of 161 million yuan and 57.87 million yuan respectively [7]