AtHub(SH:603881) Xin Lang Cai Jing·2025-09-09 06:20Group 1 - DataPort's stock price decreased by 5.03% on September 9, closing at 30.57 CNY per share, with a trading volume of 1.425 billion CNY and a turnover rate of 6.33%, resulting in a total market capitalization of 21.961 billion CNY [1] - Shanghai DataPort Co., Ltd. was established on November 18, 2009, and went public on February 8, 2017. The company's main business includes data center server hosting services and network bandwidth services, with 99.31% of its revenue coming from IDC services and 0.69% from IDC solutions [1] Group 2 - Among DataPort's top ten circulating shareholders, one fund under GF Fund ranks as a significant stakeholder. The GF CSI 1000 ETF (560010) increased its holdings by 660,800 shares in the second quarter, totaling 1.8888 million shares, which represents 0.26% of the circulating shares [2] - The GF CSI 1000 ETF (560010) was established on July 28, 2022, with a current size of 30.718 billion CNY. Year-to-date returns are 23.88%, ranking 1856 out of 4222 in its category, while the one-year return is 63.74%, ranking 1294 out of 3798 [2] - The fund manager of GF CSI 1000 ETF (560010) is Luo Guoqing, who has been in the position for 9 years and 335 days, managing total assets of 67.565 billion CNY. The best fund return during his tenure is 70.24%, while the worst is -48.08% [2]