数据港股价跌5.11%

Group 1 - The core point of the article highlights that DataPort's stock price dropped by 5.11% to 37.36 CNY per share, with a trading volume of 542 million CNY and a turnover rate of 1.99%, resulting in a total market capitalization of 26.839 billion CNY [1] - DataPort, established on November 18, 2009, and listed on February 8, 2017, primarily engages in 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, a fund under Southern Fund holds a position, specifically the Southern CSI 1000 ETF (512100), which reduced its holdings by 41,300 shares in the third quarter, now holding 3.9428 million shares, representing 0.55% of circulating shares [2] - The Southern CSI 1000 ETF (512100) was established on September 29, 2016, with a latest scale of 78.996 billion CNY, achieving a year-to-date return of 8.05% and a one-year return of 42.24% [2] - The fund manager, Cui Lei, has been in the position for 7 years and 91 days, overseeing a total fund asset size of 137.02 billion CNY, with the best fund return during the tenure being 279.97% and the worst being -15.93% [2]