XC-TECH(SZ:300139) Xin Lang Cai Jing·2025-09-22 06:03Group 1 - The core point of the news is that Xiaocheng Technology's stock price increased by 5.36% to 26.14 CNY per share, with a trading volume of 9.56 billion CNY and a turnover rate of 16.08%, resulting in a total market capitalization of 71.62 billion CNY [1] - Xiaocheng Technology, established on November 6, 2000, and listed on November 12, 2010, specializes in the integrated circuit design, research, production, and sales of power line carrier chips, providing complete solutions for power companies and energy meter suppliers [1] - The main business revenue composition of Xiaocheng Technology is 98.24% from gold-related activities and 1.76% from other supplementary sources [1] Group 2 - Among the top ten circulating shareholders of Xiaocheng Technology, a fund under Yongying Fund has increased its holdings in the Gold Stock ETF (517520) by 591,000 shares in the second quarter, now holding 2.4725 million shares, which accounts for 1.06% of the circulating shares [2] - The Gold Stock ETF (517520) was established on October 24, 2023, with a latest scale of 4.75 billion CNY, achieving a year-to-date return of 69.39% and ranking 94 out of 4222 in its category [2] - The fund manager of Gold Stock ETF (517520) is Liu Tingyu, who has a total fund asset scale of 9.046 billion CNY, with the best fund return during his tenure being 80.47% [3]