BPSemi(SH:688368) Xin Lang Cai Jing·2026-02-11 07:18Group 1 - The core point of the news is that Jingfeng Mingyuan's stock has experienced a decline of 10.89% over the past four days, with a current price of 135.18 yuan per share and a market capitalization of 11.963 billion yuan [1] - Jingfeng Mingyuan Semiconductor Co., Ltd. specializes in the design, research and development, and sales of semiconductor power management chips, with its main revenue sources being LED lighting driver chips (51.44%), motor control driver chips (26.21%), AC/DC power chips (17.56%), and high-performance computing power chips (4.76%) [1] - The company is located in the Shanghai Free Trade Zone and was established on October 31, 2008, with its listing date on October 14, 2019 [1] Group 2 - According to data from the top ten heavy stocks of funds, Huaxia Fund holds a significant position in Jingfeng Mingyuan through the Huaxia Pansheng Mixed Fund (LOF), which has 43,200 shares, accounting for 7.1% of the fund's net value [2] - The Huaxia Pansheng Mixed Fund (LOF) has experienced a floating loss of approximately 76,100 yuan today and a total floating loss of 714,400 yuan during the four-day decline [2] - The fund was established on May 31, 2017, with a current scale of 70.3578 million yuan and has achieved a year-to-date return of 12.78% [2]