GREAT MICROWAVE(SH:688270) Xin Lang Cai Jing·2025-12-02 02:32Core Points - Zhenlei Technology's stock price increased by 5.1% on December 2, reaching 69.63 CNY per share, with a trading volume of 614 million CNY and a turnover rate of 4.27%, resulting in a total market capitalization of 14.904 billion CNY [1] - The stock has seen a cumulative increase of 4.71% over the past three days [1] Company Overview - Zhenlei Technology, established on September 11, 2015, is located in Hangzhou, Zhejiang Province, and was listed on January 27, 2022 [1] - The company's main business involves the research, production, and sales of integrated circuit chips and microsystems [1] - Revenue composition includes: Power management chips (50.10%), RF transceiver and high-speed high-precision ADC/DAC chips (39.47%), technical services (5.97%), microsystems and modules (2.49%), terminal RF front-end chips (1.93%), and others (0.04%) [1] Fund Holdings - Xinyuan Fund has a significant holding in Zhenlei Technology, with its Xinyuan CSI 1000 Index Enhanced Fund A (017190) being the largest shareholder, holding 75,800 shares, which accounts for 1.8% of the fund's net value [2] - The fund has realized a floating profit of approximately 256,100 CNY today, with a floating profit of 225,800 CNY during the three-day increase [2] Fund Performance - The Xinyuan CSI 1000 Index Enhanced Fund A (017190) was established on November 28, 2022, with a current scale of 128 million CNY [2] - Year-to-date return is 23.37%, ranking 2214 out of 4206 in its category; the one-year return is 20.52%, ranking 2274 out of 4012; and since inception, the return is 31.29% [2]