国网英大股价涨5.44%，中信建投基金旗下1只基金重仓，持有19.25万股浮盈赚取7.51万元

Group 1 - The core viewpoint of the news is that State Grid Yingda's stock price has increased by 5.44% on February 27, reaching 7.56 CNY per share, with a total market capitalization of 43.231 billion CNY [1] - State Grid Yingda has experienced a cumulative increase of 7.66% over the past three days [1] - The company, founded on November 14, 1997, and listed on October 10, 2003, operates in the fields of electrical and new materials equipment, power operation and maintenance, low-carbon energy-saving services, and financial services [1] Group 2 - According to data, CITIC Jiantou Fund has a significant holding in State Grid Yingda, with its fund holding 192,500 shares, accounting for 0.43% of the fund's net value [2] - The fund, CITIC Jiantou Quantitative Progress A, has generated a return of 10.24% this year, ranking 2415 out of 8891 in its category [2] - The fund managers, Ai Chong and Yang Zhiwu, have had varying tenures and performance records, with Ai Chong achieving a best return of 112.95% during his tenure [2]