Yangjie Technology(SZ:300373) Xin Lang Cai Jing·2025-09-04 03:29Group 1 - The core viewpoint of the news is that Yangjie Technology experienced a decline in stock price, dropping by 5.05% to 60.41 CNY per share, with a trading volume of 679 million CNY and a turnover rate of 2.02%, resulting in a total market capitalization of 32.824 billion CNY [1] - Yangjie Technology, established on August 2, 2006, and listed on January 23, 2014, specializes in the research, production, and sales of power semiconductor wafers, chips, and devices, as well as integrated circuit packaging and testing in the mid-to-high-end sector [1] - The revenue composition of Yangjie Technology is as follows: semiconductor devices account for 88.05%, semiconductor chips 7.34%, semiconductor wafers 2.59%, and others 2.02% [1] Group 2 - From the perspective of fund holdings, one fund under Great Wall Fund has a significant position in Yangjie Technology, specifically the Great Wall CSI 500 Index Enhanced A (006048), which held 153,800 shares in the second quarter, representing 1.14% of the fund's net value, ranking as the tenth largest holding [2] - The Great Wall CSI 500 Index Enhanced A fund has a current scale of 216 million CNY and has achieved a year-to-date return of 25.94%, ranking 1493 out of 4222 in its category, with a one-year return of 54.24%, ranking 1459 out of 3789 [2]