Caitong Securities(SH:601108) Xin Lang Cai Jing·2025-09-29 06:10Group 1 - The core viewpoint of the news is that Yingweike's stock price increased by 5.14% to 83.90 CNY per share, with a trading volume of 3.652 billion CNY and a turnover rate of 5.32%, resulting in a total market capitalization of 81.326 billion CNY [1] - Yingweike Technology Co., Ltd. specializes in the research, production, and sales of precision temperature control energy-saving equipment, with its main business revenue composition being 52.50% from machine room temperature control products, 36.00% from cabinet temperature control products, and 0.93% from rail transit train air conditioning and services [1] - The company was established on August 15, 2005, and went public on December 29, 2016 [1] Group 2 - According to data, a fund under Caitong Securities Asset Management holds a significant position in Yingweike, with the Caitong Digital Economy Mixed Fund A (017483) holding 3.4173 million shares, accounting for 4.08% of the fund's net value, ranking as the ninth largest holding [2] - The Caitong Digital Economy Mixed Fund A has achieved a year-to-date return of 77.59%, ranking 215 out of 8244 in its category, and a one-year return of 136.98%, ranking 87 out of 8080 [2] Group 3 - The fund manager of Caitong Digital Economy Mixed Fund A is Bao Jianwen, who has been in the position for 3 years and 312 days, with the fund's total asset size at 3.381 billion CNY [3] - During Bao Jianwen's tenure, the best fund return was 103.41%, while the worst return was 8.01% [3]