11月19日，梅安森盘中下跌2.29%，截至09:54，报12.80元/股，成交2356.97万元，换手率0.67%，总市 值39.42亿元。 资金流向方面，主力资金净流出365.15万元，特大单买入0.00元，占比0.00%，卖出181.16万元，占比 7.69%；大单买入256.67万元，占比10.89%，卖出440.66万元，占比18.70%。 梅安森今年以来股价跌12.75%，近5个交易日跌4.97%，近20日涨3.14%，近60日跌15.18%。 资料显示，重庆梅安森科技股份有限公司位于重庆市九龙坡区福园路28号，成立日期2003年5月21日， 上市日期2011年11月2日，公司主营业务涉及从事物联网及安全领域成套技术与装备的研发、设计、生 产、营销及运维服务(ITSS)。主营业务收入构成为：矿山产品96.32%，其他(补充)2.92%，非矿山产品 0.76%。 梅安森所属申万行业为：计算机-计算机设备-安防设备。所属概念板块包括：污水处理、节能环保、小 盘、乡村振兴、核电等。 截至9月30日，梅安森股东户数2.43万，较上期减少1.89%；人均流通股11178股，较上期增加9.31%。 2025年 ...

Core Viewpoint - The stock price of Meiansen has experienced fluctuations, with a year-to-date decline of 8.45% and a recent recovery over the last five trading days, indicating potential volatility in investor sentiment [2]. Group 1: Stock Performance - As of November 11, Meiansen's stock price decreased by 2.04%, trading at 13.43 CNY per share, with a total market capitalization of 4.137 billion CNY [1]. - Year-to-date, Meiansen's stock has dropped by 8.45%, but it has seen a 4.60% increase over the last five trading days and a 9.90% increase over the last 20 days [2]. Group 2: Financial Performance - For the period from January to September 2025, Meiansen reported a revenue of 317 million CNY, reflecting a year-on-year decrease of 9.80%, while the net profit attributable to shareholders was approximately 39.59 million CNY, down 14.49% year-on-year [2]. - The company has distributed a total of 1.05 billion CNY in dividends since its A-share listing, with 21.62 million CNY distributed over the past three years [3]. Group 3: Shareholder Information - As of September 30, 2025, the number of shareholders in Meiansen was 24,300, a decrease of 1.89% from the previous period, with an average of 11,178 circulating shares per shareholder, an increase of 9.31% [2]. - Notably, the top ten circulating shareholders saw a change, with Huaxia Stable Growth Mixed Fund exiting the list [3].

Core Viewpoint - The stock price of Meiansen has experienced a significant decline in 2023, with a year-to-date drop of 18.75% and a recent 5-day drop of 5.17% [1] Financial Performance - For the first half of 2025, Meiansen reported revenue of 223 million yuan, a year-on-year decrease of 4.16%, and a net profit attributable to shareholders of 28.73 million yuan, down 10.80% year-on-year [2] - Cumulative cash dividends since the company's A-share listing amount to 105 million yuan, with 21.62 million yuan distributed over the past three years [3] Shareholder Information - As of June 30, 2025, the number of shareholders for Meiansen is 24,700, a decrease of 2.25% from the previous period, while the average circulating shares per person increased by 3.12% to 10,226 shares [2] - Among the top ten circulating shareholders, Huaxia Stable Growth Mixed Fund ranks as the third largest, holding 2.4693 million shares, a reduction of 2.0776 million shares from the previous period [3] Market Activity - On October 17, Meiansen's stock price fell by 2.05% to 11.92 yuan per share, with a trading volume of 56.86 million yuan and a turnover rate of 1.87% [1] - The company has a total market capitalization of 3.667 billion yuan, with net outflows of main funds amounting to 5.35 million yuan [1]

截至发稿，彭海伟累计任职时间11年274天，现任基金资产总规模13.3亿元，任职期间最佳基金回报 85.49%， 任职期间最差基金回报-4.6%。 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。 责任编辑：小浪快报 数据显示，华夏基金旗下1只基金位居梅安森十大流通股东。华夏稳增混合（519029）二季度减持 207.76万股，持有股数246.93万股，占流通股的比例为0.98%。根据测算，今日浮亏损失约74.08万元。 连续3天下跌期间浮亏损失160.5万元。 华夏稳增混合（519029）成立日期2006年8月9日，最新规模11.46亿。今年以来收益34.3%，同类排名 2530/8162；近一年收益58.28%，同类排名854/8015；成立以来收益473.19%。 华夏稳增混合（519029）基金经理为彭海伟。 10月14日，梅安森跌2.4%，截至发稿，报12.22元/股，成交8128.24万元，换手率2.60%，总市值37.60亿 元。梅安森股价已经连续3天下跌，区 ...

Core Viewpoint - The stock price of Meiansen has experienced a decline of 14.04% year-to-date, with significant drops in recent trading periods, indicating potential challenges in the company's market performance [2]. Group 1: Stock Performance - As of October 10, Meiansen's stock price fell by 2.02% to 12.61 CNY per share, with a trading volume of 54.55 million CNY and a turnover rate of 1.70%, resulting in a total market capitalization of 3.88 billion CNY [1]. - Year-to-date, Meiansen's stock has decreased by 14.04%, with a 0.79% drop over the last five trading days, a 7.21% decline over the last 20 days, and a 2.25% decrease over the last 60 days [2]. Group 2: Financial Performance - For the first half of 2025, Meiansen reported operating revenue of 223 million CNY, a year-on-year decrease of 4.16%, and a net profit attributable to shareholders of 28.73 million CNY, down 10.80% year-on-year [2]. - Since its A-share listing, Meiansen has distributed a total of 105 million CNY in dividends, with 21.62 million CNY distributed over the past three years [3]. Group 3: Shareholder Information - As of June 30, 2025, Meiansen had 24,700 shareholders, a decrease of 2.25% from the previous period, with an average of 10,226 circulating shares per shareholder, an increase of 3.12% [2]. - Among the top ten circulating shareholders, Huaxia Stable Growth Mixed Fund (519029) is the third largest, holding 2.47 million shares, which is a reduction of 2.08 million shares compared to the previous period [3].

Core Viewpoint - The stock price of Meiansen has experienced a decline of 12.95% year-to-date, with recent trading showing a slight recovery, but overall performance remains weak in the context of its financial results and market position [2]. Company Overview - Meiansen Technology Co., Ltd. is located in Chongqing and was established on May 21, 2003, with its stock listed on November 2, 2011. The company specializes in the research, design, production, marketing, and operation services in the Internet of Things and security fields [2]. - The main business revenue composition includes 96.32% from mining products, 2.92% from other supplementary products, and 0.76% from non-mining products [2]. Financial Performance - For the first half of 2025, Meiansen reported operating revenue of 223 million yuan, a year-on-year decrease of 4.16%, and a net profit attributable to shareholders of 28.73 million yuan, down 10.80% year-on-year [2]. - The company has distributed a total of 105 million yuan in dividends since its A-share listing, with 21.62 million yuan distributed over the past three years [3]. Stock Performance - As of September 29, Meiansen's stock price rose by 2.08% to 12.77 yuan per share, with a total market capitalization of 3.929 billion yuan. However, the stock has seen a decline of 2.89% over the last five trading days and 9.94% over the last 20 days [1][2]. - The trading volume on September 29 was 37.55 million yuan, with a turnover rate of 1.19% [1]. Shareholder Information - As of June 30, 2025, the number of shareholders decreased to 24,700, with an average of 10,226 circulating shares per person, an increase of 3.12% from the previous period [2]. - Among the top ten circulating shareholders, Huaxia Stable Growth Mixed Fund holds 2.4693 million shares, having decreased by 2.0776 million shares compared to the previous period [3].

Company Overview - Meian Technology Co., Ltd. is located in Jiulongpo District, Chongqing, established on May 21, 2003, and listed on November 2, 2011. The company specializes in the research, design, production, marketing, and operation services of complete technologies and equipment in the Internet of Things and security fields (ITSS) [1] - The main business revenue composition includes mining products at 96.32%, other (supplementary) at 2.92%, and non-mining products at 0.76% [1] Financial Performance - As of June 30, 2025, Meian Technology reported a revenue of 223 million yuan, a year-on-year decrease of 4.16%, and a net profit attributable to shareholders of 28.73 million yuan, down 10.80% year-on-year [2] - Cumulative cash dividends since the A-share listing amount to 105 million yuan, with 21.62 million yuan distributed over the past three years [3] Stock Market Activity - On August 25, Meian Technology's stock price fell by 2.05%, trading at 14.35 yuan per share, with a total market capitalization of 4.415 billion yuan [1] - The stock has seen a year-to-date decline of 2.18%, a 5-day drop of 3.37%, a 20-day increase of 5.90%, and a 60-day increase of 10.98% [1] - As of June 30, 2025, the number of shareholders decreased by 2.25% to 24,700, while the average circulating shares per person increased by 3.12% to 10,226 shares [2] Institutional Holdings - As of June 30, 2025, among the top ten circulating shareholders, Huaxia Stable Growth Mixed Fund (519029) is the third-largest shareholder, holding 2.4693 million shares, a decrease of 2.0776 million shares compared to the previous period [3]

Group 1 - Meiansen announced the termination of its planned private placement to its controlling shareholder after nearly a year of planning, citing market conditions and company strategy as reasons for the decision [2] - The private placement was initially proposed on July 24, 2024, and approved by the shareholders on August 13, 2024, with the application submitted to the Shenzhen Stock Exchange on January 9, 2025 [2] - The controlling shareholder, Ma Yan, held only 15.42% of the shares before the planned issuance, and nearly half of his shares were pledged for financing as of the end of 2024 [2][3] Group 2 - The Shenzhen Stock Exchange requested details on Ma Yan's funding sources for the subscription, considering his financial status and the risks associated with high share pledges [3] - Ma Yan planned to finance the subscription primarily through further pledging of his shares, with intentions to raise up to 120 million yuan [3] - The proposed subscription price was 7.74 yuan per share, while the market price on the day of the inquiry response was 16.11 yuan, indicating a significant potential profit if the plan had proceeded [3] Group 3 - As of June 9, 2025, Meiansen's market capitalization was 3.894 billion yuan [5] - The company, established in May 2003 and listed on the Shenzhen Stock Exchange in November 2011, focuses on monitoring and warning technology and equipment in the safety sector [2] - In 2024, over 95% of Meiansen's revenue came from mining monitoring products, highlighting its strong market position in this niche [4]