GDTC(SH:688186) Xin Lang Cai Jing·2025-09-25 02:05Group 1 - The stock of Jiangsu Zhangjiagang Guangda Special Materials Co., Ltd. increased by 5.1% to 27.20 CNY per share, with a trading volume of 143 million CNY and a turnover rate of 1.92%, resulting in a total market capitalization of 7.629 billion CNY [1] - The company, established on July 17, 2006, and listed on February 11, 2020, specializes in the research, production, and sales of high-end special steel materials and components for new energy wind power [1] - The main revenue composition of the company includes alloy products (67.50%), alloy materials (30.74%), and other supplementary products (1.76%) [1] Group 2 - The Jin Ying Fund has a significant holding in Guangda Special Materials, with the Jin Ying Xin Rui Mixed A Fund (003502) reducing its holdings by 40,300 shares in the second quarter, now holding 233,700 shares, which represents 1.98% of the fund's net value, making it the third-largest holding [2] - The Jin Ying Xin Rui Mixed A Fund was established on December 6, 2016, with a current size of 248 million CNY, yielding 3.89% year-to-date and ranking 6983 out of 8173 in its category, while its one-year return is 5.98%, ranking 7342 out of 8003 [2] - The fund managers, Ni Chao and Long Yuefang, have tenures of 10 years and 8 years respectively, with Ni Chao managing assets totaling 3.016 billion CNY and achieving a best return of 156.51% during his tenure [3]