Yunnan Aluminium (SZ:000807) Xin Lang Cai Jing·2025-10-29 03:45Group 1 - Yun Aluminum Co., Ltd. experienced a stock price increase of 5.06%, reaching 23.06 CNY per share, with a trading volume of 906 million CNY and a turnover rate of 1.15%, resulting in a total market capitalization of 79.971 billion CNY [1] - The company, established on March 20, 1998, and listed on April 8, 1998, is located in Kunming, Yunnan Province, and its main business activities include bauxite mining, alumina production, aluminum smelting, aluminum processing, and the production of carbon products for aluminum [1] - The revenue composition of the company is as follows: electrolytic aluminum accounts for 58.12%, aluminum processing products for 40.67%, and other revenues for 1.21% [1] Group 2 - The Shangyin Resource Selected Mixed Fund A (023448) has increased its holdings in Yun Aluminum by 45,400 shares in the third quarter, bringing the total to 105,000 shares, which represents 3.42% of the fund's net value, making it the sixth-largest holding [2] - The fund, established on March 21, 2025, has a latest scale of 21.9608 million CNY and has achieved a return of 47.46% since inception [2] Group 3 - The fund manager of Shangyin Resource Selected Mixed Fund A is Lu Yang, who has a tenure of 11 years and 3 days, with the fund's total asset size at 926 million CNY [3] - During Lu Yang's tenure, the best fund return was 59.02%, while the worst return was -29.25% [3]