BPSemi(SH:688368) Xin Lang Cai Jing·2025-08-29 06:13Group 1 - The core point of the news is that Jingfeng Mingyuan's stock price dropped by 5.06% to 103.04 CNY per share, with a trading volume of 244 million CNY and a turnover rate of 2.66%, resulting in a total market capitalization of 9.073 billion CNY [1] - Jingfeng Mingyuan Semiconductor Co., Ltd. is located in the China (Shanghai) Free Trade Zone and was established on October 31, 2008, with its listing date on October 14, 2019 [1] - The company's main business involves the design, research and development, and sales of semiconductor power management chips, with revenue composition as follows: LED lighting driver chips 51.44%, motor control driver chips 26.21%, AC/DC power chips 17.56%, high-performance computing power chips 4.76%, and others 0.03% [1] Group 2 - From the perspective of fund holdings, one fund under Taiping Fund has a significant position in Jingfeng Mingyuan, with Taiping Industry Select A (009537) holding 129,400 shares, accounting for 6.69% of the fund's net value, ranking as the fourth-largest holding [2] - The fund has a current scale of 93.3723 million CNY and has achieved a year-to-date return of 25.59%, ranking 1625 out of 4222 in its category, and a one-year return of 70.05%, ranking 1055 out of 3776 [2] - The fund manager, Lin Kaisheng, has been in position for 8 years and 115 days, with the best fund return during his tenure being 71.95% and the worst being -12.31% [2]