10月10日，汉威科技跌5%，截至发稿，报59.05元/股，成交17.88亿元，换手率10.27%，总市值193.36亿 元。 资料显示，汉威科技集团股份有限公司位于河南省郑州高新开发区雪松路169号，成立日期1998年9月11 日，上市日期2009年10月30日，公司主营业务涉及气体传感器、气体检测仪器仪表及监控系统的研发、 生产、销售及自营产品出口;有机废气及废水污水的治理服务。主营业务收入构成为：智能仪表 40.56%，智慧化综合解决方案26.75%，传感器15.95%，公用事业15.28%，其他1.47%。 截至发稿，马佳累计任职时间3年36天，现任基金资产总规模3.36亿元，任职期间最佳基金回报 42.36%， 任职期间最差基金回报3.92%。 王哲宇累计任职时间1年73天，现任基金资产总规模8807.42万元，任职期间最佳基金回报85.56%， 任 职期间最差基金回报13.52%。 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 从基金十大 ...

Group 1 - Hanwei Technology's stock increased by 5.1%, reaching a price of 64.45 yuan per share, with a trading volume of 9.17 billion yuan and a turnover rate of 5.11%, resulting in a total market capitalization of 211.04 billion yuan [1] - Hanwei Technology, established on September 11, 1998, and listed on October 30, 2009, specializes in the research, production, and sales of gas sensors, gas detection instruments, and monitoring systems, as well as treatment services for organic waste gas and wastewater [1] - The company's main business revenue composition includes: smart instruments 40.56%, integrated smart solutions 26.75%, sensors 15.95%, public utilities 15.28%, and others 1.47% [1] Group 2 - Guotai Fund holds Hanwei Technology as a significant investment, with the Guotai CSI 2000 ETF (561370) owning 600 shares, accounting for 0.25% of the fund's net value, ranking as the ninth largest holding [2] - The Guotai CSI 2000 ETF (561370) was established on September 13, 2023, with a latest scale of 9.7484 million yuan, achieving a year-to-date return of 31.29% and a one-year return of 64.53% [2] - The fund manager, Ma Yiwen, has a cumulative tenure of 2 years and 54 days, with the fund's total asset size at 6.894 billion yuan, achieving a best return of 92.58% during the tenure [3]

Group 1 - Hanwei Technology's stock increased by 5.90% on September 17, with a trading volume of 6.073 billion yuan [1] - The company had a financing buy amount of 687 million yuan and a financing repayment of 687 million yuan on the same day, resulting in a net financing buy of 171,300 yuan [1] - As of September 17, the total financing and securities lending balance for Hanwei Technology was 1.091 billion yuan, which is 4.85% of its circulating market value, indicating a high level compared to the past year [1] Group 2 - As of June 30, Hanwei Technology had 74,300 shareholders, an increase of 18.45% from the previous period, while the average circulating shares per person decreased by 15.57% to 3,811 shares [2] - For the first half of 2025, Hanwei Technology reported a revenue of 1.177 billion yuan, a year-on-year increase of 5.67%, and a net profit attributable to shareholders of 59.073 million yuan, up 14.47% year-on-year [2] - The company has distributed a total of 239 million yuan in dividends since its A-share listing, with 94.8185 million yuan distributed over the past three years [2] Group 3 - As of June 30, 2025, the top ten circulating shareholders of Hanwei Technology included Penghua Carbon Neutral Theme Mixed A, which held 11.2503 million shares, a decrease of 210,000 shares from the previous period [3] - Yongying Advanced Manufacturing Smart Selection Mixed A increased its holdings by 1.8675 million shares to 6.2853 million shares, ranking as the fourth largest circulating shareholder [3] - Other notable changes included a decrease in holdings for Hong Kong Central Clearing Limited and several mixed funds, indicating a shift in institutional ownership [3]

Group 1 - Hanwei Technology's stock increased by 5.09% to 55.38 CNY per share, with a trading volume of 1.604 billion CNY and a turnover rate of 10.42%, resulting in a total market capitalization of 18.134 billion CNY [1] - Hanwei Technology, established on September 11, 1998, and listed on October 30, 2009, specializes in the research, production, and sales of gas sensors, gas detection instruments, and monitoring systems, as well as treatment services for organic waste gas and wastewater [1] - The company's main business revenue composition includes: smart instruments 40.56%, integrated smart solutions 26.75%, sensors 15.95%, public utilities 15.28%, and others 1.47% [1] Group 2 - Tongtai Fund's "Tongtai Competitive Advantage Mixed A" (008997) holds 105,600 shares of Hanwei Technology, accounting for 6.17% of the fund's net value, making it the second-largest holding [2] - The fund has achieved a year-to-date return of 49.4%, ranking 896 out of 8246 in its category, and a one-year return of 71.47%, ranking 1495 out of 8054 [2] - The fund manager, Wang Xiu, has been in position for 1 year and 230 days, with the fund's total asset size at 451 million CNY and a best return of 171.87% during the tenure [3]