英集芯股价涨5.25%，万家基金旗下1只基金重仓，持有2.35万股浮盈赚取2.8万元

Core Insights - The stock of Yingjixin Technology Co., Ltd. increased by 5.25% on October 21, reaching a price of 23.87 CNY per share, with a trading volume of 276 million CNY and a turnover rate of 2.77%, resulting in a total market capitalization of 10.248 billion CNY [1] Company Overview - Yingjixin Technology, established on November 20, 2014, and listed on April 19, 2022, is located in Zhuhai, Guangdong Province. The company specializes in the research and sales of power management and fast charging protocol chips [1] - The revenue composition of Yingjixin is as follows: power management accounts for 65.15%, mixed-signal SoC for 22.02%, battery management for 12.33%, and other categories for 0.49% and 0.01% respectively [1] Fund Holdings - According to data from the top ten holdings of funds, one fund under Wanjia Fund has a significant position in Yingjixin. The Wanjia Technology Quantitative Stock Mixed Initiation A (020975) held 23,500 shares in the second quarter, representing 2% of the fund's net value, making it the second-largest holding [2] - The Wanjia Technology Quantitative Stock Mixed Initiation A (020975) was established on September 24, 2024, with a latest scale of 19.3044 million CNY. The fund has achieved a year-to-date return of 33.61%, ranking 2015 out of 8162 in its category, and a one-year return of 38.13%, ranking 1454 out of 8024 [2] Fund Manager Profile - The fund manager of Wanjia Technology Quantitative Stock Mixed Initiation A (020975) is Yin Hang, who has been in the position for 5 years and 94 days. The total asset size of the fund is 468 million CNY, with the best return during his tenure being 54.8% and the worst being -14.39% [3]