锡业股份股价跌5.12%，前海开源基金旗下1只基金重仓，持有9.2万股浮亏损失10.95万元

Group 1 - The core viewpoint of the news is that Yunnan Tin Company has experienced a significant decline in its stock price, dropping 5.12% to 22.05 CNY per share, with a total market capitalization of 36.29 billion CNY [1] - Yunnan Tin Company has seen its stock price fall for three consecutive days, with a cumulative decline of 5.03% during this period [1] - The company's main business involves the exploration, mining, and smelting of metals such as tin, zinc, copper, and indium, with tin ingots accounting for 43.61% of its main business revenue [1] Group 2 - According to data, Qianhai Kaiyuan Fund holds Yunnan Tin Company as its tenth largest heavy stock, with 92,000 shares, representing 4.05% of the fund's net value [2] - The fund has incurred a floating loss of approximately 10.95 thousand CNY today, with a total floating loss of 11.32 thousand CNY over the three-day decline [2] - The fund manager, Tian Wei, has a tenure of 5 years and 120 days, with the fund's best return during this period being 45.91% [2]