12月24日，智明达涨5.05%，截至发稿，报40.15元/股，成交1.64亿元，换手率2.50%，总市值69.82亿 元。 资料显示，成都智明达电子股份有限公司位于四川省成都市青羊区敬业路108号T区1栋，成立日期2002 年3月28日，上市日期2021年4月8日，公司主营业务涉及面向军工客户,提供定制化嵌入式计算机模块和 解决方案。主营业务收入构成为：机载嵌入式计算机67.72%，其他20.83%，商业航天嵌入式计算机 6.14%，弹载嵌入式计算机3.22%，无人装备2.09%。 从智明达十大流通股东角度 从基金十大重仓股角度 数据显示，长信基金旗下1只基金重仓智明达。长信睿进混合A（519957）三季度减持7.24万股，持有股 数27.6万股，占基金净值比例为3.22%，位居第六大重仓股。根据测算，今日浮盈赚取约53.27万元。 长信睿进混合A（519957）成立日期2015年7月6日，最新规模117.67万。今年以来收益30.9%，同类排 名2848/8088；近一年收益31.08%，同类排名2738/8058；成立以来收益4.01%。 长信睿进混合A（519957）基金经理为张思韡。 截至发稿，张思 ...

Group 1 - The core viewpoint of the news is that Baba Foods (605338.SH) reported its Q3 2025 results, highlighting the institutional investor holdings and changes in share ownership [1] - As of October 30, 2025, a total of 12 institutional investors disclosed holdings in Baba Foods A-shares, with a combined holding of 38.6751 million shares, representing 16.14% of the total share capital [1] - The top ten institutional investors collectively hold 16.05% of the shares, showing a decrease of 0.83 percentage points compared to the previous quarter [1] Group 2 - In the public fund sector, one fund, Huatai-PB Consumer Growth Mixed, increased its holdings by 0.13% compared to the previous period [2] - Two public funds, Changxin Rui Jin Mixed A and Changxin Shuangli Youxuan Mixed A, reported a slight decrease in holdings compared to the previous quarter [2] - Three new public funds disclosed their holdings this quarter, including Changxin Enterprise Preferred One-Year Holding Mixed, Changxin Enterprise Selected Two-Year Open Mixed, and Pengyang Jing Tian One-Year Holding Mixed A [2]

Group 1 - The core point of the news is that Shen Gong Co., Ltd. experienced a stock price increase of 5.38%, reaching 52.50 CNY per share, with a trading volume of 402 million CNY and a turnover rate of 4.58%, resulting in a total market capitalization of 8.941 billion CNY [1] - Shen Gong Co., Ltd. is located in Jinzhou, Liaoning Province, and was established on July 24, 2013, with its listing date on February 21, 2020. The company specializes in the research, production, and sales of semiconductor-grade single crystal silicon materials [1] - The main business revenue composition of Shen Gong Co., Ltd. includes silicon components at 53.86%, large diameter silicon materials at 44.37%, with over 16 inches accounting for 24.07% and under 16 inches for 20.30%, and semiconductor large-size silicon wafers at 1.44%, with other contributions at 0.33% [1] Group 2 - From the perspective of fund holdings, Changxin Fund has one fund heavily invested in Shen Gong Co., Ltd. The Changxin Rui Jin Mixed A Fund (519957) held 400,000 shares in the second quarter, representing 3.55% of the fund's net value, making it the third-largest holding [2] - The Changxin Rui Jin Mixed A Fund (519957) was established on July 6, 2015, with a latest scale of 793.9 million CNY. Year-to-date returns are at 26.38%, ranking 3571 out of 8162 in its category, while the one-year return is 23.94%, ranking 3944 out of 8015 [2] - The fund manager of Changxin Rui Jin Mixed A is Zhang Siwei, who has been in the position for 1 year and 131 days, with a total asset scale of 358 million CNY. The best fund return during his tenure is 28.94%, while the worst is 28.78% [2]

Group 1 - Macro Holdings (002379.SZ) released its semi-annual report for 2025 on August 15, 2025, indicating that as of August 14, 2025, 29 institutional investors disclosed holding shares, totaling 397 million shares, which accounts for 34.95% of the total share capital [1] - The top ten institutional investors include Shandong Hongqiao New Materials Co., Ltd., Hong Kong Central Clearing Limited, Shanghai Jiuku Investment Co., Ltd. - Jiuku Qiji No. 4 Private Securities Investment Fund, and others, with a combined holding ratio of 34.47%, reflecting an increase of 3.16 percentage points compared to the previous quarter [1] Group 2 - In the public fund sector, two public funds increased their holdings compared to the previous period, including Southern CSI 2000 ETF and Yongying Huixiang Bond A, with a slight increase in holding ratio [2] - Two public funds decreased their holdings compared to the previous quarter, including China Europe Resource Selection Mixed Initiation A and ICBC Silver and Profit Mixed, with a slight decrease in holding ratio [2] - A total of 20 new public funds were disclosed this period, including Silver Hua Xin Jia Two-Year Holding Mixed, Silver Hua Xin Yi Flexible Configuration Mixed A, Wan Jia Selected A, and others [2] - One foreign fund increased its holdings compared to the previous period, namely Hong Kong Central Clearing Limited, with an increase of 2.42% [2] - One new foreign institution disclosed this period, which is the Abu Dhabi Investment Authority, while one foreign institution, Swiss GAIN Capital - Proprietary Funds, was not disclosed in the previous quarter [2]

Group 1 - Macro Holdings (002379.SZ) reported its Q1 2025 results, with 20 institutional investors holding a total of 357 million shares, representing 31.40% of the company's total equity [1] - The top ten institutional investors collectively hold 31.31% of the shares, a decrease of 1.62 percentage points compared to the previous quarter [1] Group 2 - In the public fund sector, one fund, Southern CSI 2000 ETF, increased its holdings, while one fund, E Fund CSI 2000 ETF, decreased its holdings [2] - A total of 12 new public funds disclosed their holdings this period, including Ruiyuan Balanced Value Mixed A and CITIC Securities Excellent Growth A [2] - One foreign fund, Swiss Capital Bank, increased its holdings, while Hong Kong Central Clearing Limited reduced its holdings by 0.88% [2]