2月24日，深科技涨5.11%，截至发稿，报33.94元/股，成交55.37亿元，换手率10.59%，总市值533.43亿 元。 资料显示，深圳长城开发科技股份有限公司位于广东省深圳市福田区彩田路7006号，成立日期1985年7 月4日，上市日期1994年2月2日，公司主营业务涉及硬盘磁头、电子产品先进制造、计量系统、支付终 端产品、数字家庭产品及LED的研发生产。主营业务收入构成为：高端制造50.52%，存储半导体业务 27.13%，计量智能终端21.70%，其他(补充)0.66%。 从基金十大重仓股角度 数据显示，创金合信基金旗下1只基金重仓深科技。创金合信中证500增强A（002311）四季度增持5.33 万股，持有股数31.5万股，占基金净值比例为1.43%，位居第五大重仓股。根据测算，今日浮盈赚取约 51.97万元。 创金合信中证500增强A（002311）基金经理为董梁、李添峰。 截至发稿，董梁累计任职时间12年154天，现任基金资产总规模73.48亿元，任职期间最佳基金回报 136.77%， 任职期间最差基金回报-26.54%。 李添峰累计任职时间4年102天，现任基金资产总规模8.65亿元，任 ...

来源：新浪基金∞工作室 创金合信中证500增强A（002311）基金经理为董梁、李添峰。 截至发稿，董梁累计任职时间12年140天，现任基金资产总规模73.48亿元，任职期间最佳基金回报 135.9%， 任职期间最差基金回报-26.54%。 李添峰累计任职时间4年88天，现任基金资产总规模8.65亿元，任职期间最佳基金回报47.61%， 任职期 间最差基金回报-26.54%。 声明：市场有风险，投资需谨慎。 本文基于第三方数据库自动发布，不代表新浪财经观点，任何在本 文出现的信息均只作为参考，不构成个人投资建议。如有出入请以实际公告为准。如有疑问，请联系 biz@staff.sina.com.cn。 2月10日，中国稀土涨0.8%，截至发稿，报55.62元/股，成交21.04亿元，换手率3.58%，总市值590.25亿 元。中国稀土股价已经连续3天上涨，区间累计涨幅9.04%。 资料显示，中国稀土集团资源科技股份有限公司位于江西省赣州市章贡区章江南大道18号豪德银座A栋 14、15层，成立日期1998年6月17日，上市日期1998年9月11日，公司主营业务涉及稀土冶炼分离及稀土 技术研发及服务。主营业务收入构 ...

Group 1 - The core point of the news is that Meiyan Jixiang (600868.SH) reported its Q3 2025 results, highlighting an increase in institutional ownership [1] - As of October 30, 2025, two institutional investors hold a total of 144 million shares, representing 7.59% of Meiyan Jixiang's total share capital [1] - The institutional ownership increased by 0.37 percentage points compared to the previous quarter [1] Group 2 - In the public fund sector, 13 public funds were not disclosed in the current period, including notable funds such as Zhongzheng 2000 and Huaxia Zhongzheng 2000 ETF [1]

Core Insights - Windhua High-Tech's stock price increased by 5.43% on October 24, reaching 16.69 CNY per share, with a trading volume of 323 million CNY and a turnover rate of 1.72%, resulting in a total market capitalization of 19.311 billion CNY. The stock has risen for four consecutive days, with a cumulative increase of 6.38% during this period [1] Company Overview - Guangdong Windhua High-Tech Co., Ltd. is located at 18 Windhua Road, Zhaoqing City, Guangdong Province. The company was established on March 23, 1994, and went public on November 29, 1996. Its main business involves the research, production, and sales of electronic components and materials. The revenue composition is as follows: electronic components and materials account for 98.36%, while other businesses contribute 1.64% [1] Fund Holdings - According to data from the top ten holdings of funds, one fund under Chuangjin Hexin holds a significant position in Windhua High-Tech. The Chuangjin Hexin CSI 500 Enhanced A Fund (002311) held 362,700 shares in the second quarter, representing 1.27% of the fund's net value, ranking as the tenth largest holding. The estimated floating profit today is approximately 311,900 CNY, with a floating profit of 344,600 CNY during the four-day increase [2] Fund Performance - The Chuangjin Hexin CSI 500 Enhanced A Fund was established on December 31, 2015, with a current scale of 194 million CNY. Year-to-date returns stand at 29.46%, ranking 1562 out of 4218 in its category. Over the past year, the return is 31.43%, ranking 1284 out of 3875. Since inception, the fund has achieved a return of 69.94% [2] Fund Manager Information - The fund managers for Chuangjin Hexin CSI 500 Enhanced A are Dong Liang and Li Tianfeng. Dong Liang has a cumulative tenure of 12 years and 31 days, managing assets totaling 7.236 billion CNY, with the best fund return during his tenure at 110.78% and the worst at -26.54%. Li Tianfeng has a tenure of 3 years and 344 days, managing assets of 818 million CNY, with the best return at 38.46% and the worst at -26.54% [2]