唯捷创芯股价跌5.01%，嘉实基金旗下1只基金位居十大流通股东，持有204.13万股浮亏损失373.55万元

Group 1 - The core point of the news is that Weijie Chuangxin's stock price has dropped by 5.01% to 34.71 CNY per share, with a trading volume of 1.11 billion CNY and a market capitalization of 14.936 billion CNY as of October 10 [1] - Weijie Chuangxin specializes in the research, design, and sales of RF front-end chips, providing products such as RF power amplifier modules, RF switch chips, Wi-Fi RF front-end modules, and receiver modules, which are widely used in various wireless communication-enabled devices [1] - The company's main business revenue composition includes RF power amplifier modules at 79.96%, receiver modules at 19.75%, and other products at 0.29% [1] Group 2 - Among the top shareholders of Weijie Chuangxin, the Jiashi Fund's ETF has increased its holdings by 18.4 thousand shares, bringing its total to 2.0413 million shares, which represents 1.27% of the circulating shares [2] - The Jiashi ETF has a current scale of 27.806 billion CNY and has achieved a year-to-date return of 80.31%, ranking 99 out of 4220 in its category [2] - The fund manager, Tian Guangyuan, has a total asset scale of 44.323 billion CNY, with the best fund return during his tenure being 157.04% [3]