HANRUI COBALT(SZ:300618) Xin Lang Cai Jing·2025-09-08 02:32Group 1 - The core viewpoint of the news is that Hanrui Cobalt Industry has seen a significant increase in stock price, with a rise of 5.18% to 50.12 CNY per share, and a total market capitalization of 15.453 billion CNY [1] - Hanrui Cobalt Industry's main business involves the research, production, and sales of cobalt powder and other cobalt products, as well as copper products, with revenue composition being 56.72% from copper products, 39.47% from cobalt products, 2.73% from battery materials, and 1.07% from others [1] - The company is located in Jiangning District, Nanjing, Jiangsu Province, and was established on May 12, 1997, with its listing date on March 6, 2017 [1] Group 2 - Among the top ten circulating shareholders of Hanrui Cobalt Industry, a fund under Southern Fund, the Southern CSI 1000 ETF (512100), has recently entered the list, holding 1.9876 million shares, which accounts for 0.73% of the circulating shares [2] - The Southern CSI 1000 ETF has a total scale of 64.953 billion CNY and has achieved a return of 22.9% this year, ranking 1832 out of 4222 in its category, and a return of 59.53% over the past year, ranking 1314 out of 3795 [2] Group 3 - The fund manager of Southern CSI 1000 ETF is Cui Lei, who has been in the position for 6 years and 307 days, managing assets totaling 94.976 billion CNY [3] - During Cui Lei's tenure, the best fund return was 137.42%, while the worst return was -17.29% [3]