晶盛机电突然火了！超100家机构现身！什么情况？

Group 1 - This week, 381 listed companies disclosed institutional research minutes, with approximately 70% of the researched stocks achieving positive returns, led by World with a 46.5% increase [2] - Notable stocks with significant gains include Kaipu Cloud and Tianyu Biology, both rising over 30%, while companies like Xizhuang Co., Cambridge Technology, Decai Co., and Jundingda saw increases exceeding 20% [2] - Popular research targets included Jing Sheng Electric, which received over 115 institutional inquiries, and Lianchuang Optoelectronics, which was researched by 66 institutions [2][3] Group 2 - Jing Sheng Electric reported significant progress in its silicon carbide substrate materials business, achieving mass production and sales of 6-8 inch substrates, with core parameters reaching industry-leading levels [4] - The company’s semiconductor business is benefiting from the ongoing development of the semiconductor industry and the acceleration of domestic production, with unfulfilled contracts exceeding 3.7 billion yuan as of June 30, 2025 [5] - Lianchuang Optoelectronics announced a major layout in the commercial aerospace sector, planning to establish a joint venture in Ziyang, Sichuan, focusing on electromagnetic launch technology [6] Group 3 - Wushang Group, a major retail enterprise, reported a 12.66% year-on-year decline in revenue for the first half of 2025, totaling 3.181 billion yuan, while net profit increased by 7.53% to 165 million yuan [7] - The company is optimistic about the retail market in Wuhan for the second half of the year, planning to launch promotional activities to capture market share [7] - Wote Co. received attention for its acquisition of Japan's Huarika Shanghai Company for 25.71 million yuan, aimed at enhancing its semiconductor component solutions [8]