XC-TECH(SZ:300139) Xin Lang Cai Jing·2025-12-29 05:35Group 1 - The core point of the article highlights the recent decline in the stock price of Xiaocheng Technology, which fell by 5.06% to 33.04 CNY per share, with a trading volume of 1.007 billion CNY and a turnover rate of 12.81%, resulting in a total market capitalization of 9.053 billion CNY [1] - Xiaocheng Technology, established on November 6, 2000, and listed on November 12, 2010, specializes in the research, development, production, and sales of power line carrier chips, providing integrated solutions for power companies and energy meter suppliers [1] - The company's main business revenue composition is 98.24% from its primary operations and 1.76% from other supplementary sources [1] Group 2 - From the perspective of major circulating shareholders, Yongying Fund has a fund that ranks among the top shareholders of Xiaocheng Technology, with the Golden Stock ETF (517520) increasing its holdings by 202.68 thousand shares in the third quarter, totaling 449.93 thousand shares, which represents 1.93% of the circulating shares [2] - The Golden Stock ETF (517520) was established on October 24, 2023, with a latest scale of 11.669 billion CNY, achieving a year-to-date return of 96.36% and ranking 42 out of 4197 in its category [2] Group 3 - The fund manager of the Golden Stock ETF (517520) is Liu Tingyu, who has been in the position for 2 years and 139 days, managing a total fund size of 21.354 billion CNY, with the best fund return during his tenure being 109.2% [3] - The worst fund return during Liu Tingyu's tenure was -1.25% [3] Group 4 - From the perspective of the fund's top holdings, Yongying Fund's Golden Stock ETF (020411) holds 100 shares of Xiaocheng Technology, ranking as the fourth-largest holding, with an estimated floating loss of approximately 176 CNY [4] - The Golden Stock ETF (020411) was established on February 1, 2024, with a latest scale of 634 million CNY, achieving a year-to-date return of 88.73% and ranking 100 out of 4197 in its category [4]