SEP(SH:600021) Xin Lang Cai Jing·2025-10-21 02:03Group 1 - Shanghai Electric Power's stock increased by 5.42%, reaching 23.32 CNY per share, with a trading volume of 1.194 billion CNY and a turnover rate of 1.85%, resulting in a total market capitalization of 65.79 billion CNY [1] - The company, established on June 4, 1998, and listed on October 29, 2003, is primarily engaged in power generation, heating, and electricity services, with revenue composition of 92.90% from electricity, 5.49% from heating, and 1.61% from other services [1] Group 2 - Southern Fund's Southern CSI 500 ETF (510500) is among the top ten circulating shareholders of Shanghai Electric Power, having increased its holdings by 2.9551 million shares to a total of 20.9028 million shares, representing 0.8% of circulating shares [2] - The Southern CSI 500 ETF has a current scale of 113.438 billion CNY and has achieved a year-to-date return of 25.22%, ranking 1830 out of 4218 in its category, with a one-year return of 27.01%, ranking 1640 out of 3868 [2] - The fund manager, Luo Wenjie, has a tenure of 12 years and 186 days, with the fund's total asset scale at 138.999 billion CNY, achieving a best return of 145.85% and a worst return of -47.6% during his management [2]