SG Micro Corp(SZ:300661) Xin Lang Cai Jing·2025-09-18 02:43Group 1 - The core viewpoint of the news is that Shengbang Microelectronics has seen a significant increase in its stock price, with a rise of 5.63% to 88.80 CNY per share, and a total market capitalization of 54.879 billion CNY [1] - Shengbang Microelectronics, established on January 26, 2007, and listed on June 6, 2017, specializes in high-performance and high-quality analog integrated circuit research, development, and sales [1] - The company's main business revenue composition includes 61.75% from power management products, 38.04% from signal chain products, and 0.21% from technology and services [1] Group 2 - From the perspective of major shareholders, the Galaxy Innovation Mixed A Fund (519674) reduced its holdings by 6.4 million shares in the second quarter, now holding 8.1 million shares, which represents 1.37% of the circulating shares [2] - The Galaxy Innovation Mixed A Fund has achieved a year-to-date return of 42.75% and a one-year return of 141.41%, ranking 1469 out of 8172 and 138 out of 7980 respectively [2] - The fund manager, Zheng Weishan, has been in position for 6 years and 133 days, with the fund's total asset size at 174.69 billion CNY [3] Group 3 - The Galaxy Innovation Mixed A Fund has Shengbang Microelectronics as its tenth largest holding, with the stock representing 3.71% of the fund's net value [4] - The fund's floating profit from its holdings in Shengbang Microelectronics is approximately 38.313 million CNY [4]