Yunnan Germanium(SZ:002428) Xin Lang Cai Jing·2025-10-14 05:16Core Points - Yunnan Ge Industry experienced a decline of 5.03% on October 14, with a stock price of 29.09 CNY per share and a trading volume of 1.591 billion CNY, resulting in a total market capitalization of 18.999 billion CNY [1] Company Overview - Yunnan Lincang Xinyuan Ge Industry Co., Ltd. was established on August 19, 1998, and listed on June 8, 2010. The company specializes in the mining, smelting, and processing of germanium, with main products including zone-refined germanium ingots, infrared-grade germanium single crystals, and germanium lenses [1] - The primary application areas for the company's main products are infrared optics and solar cells. The revenue composition of the main business includes: material-grade germanium products (29.26%), photovoltaic-grade germanium products (23.34%), optical fiber-grade germanium products (21.98%), infrared-grade germanium products (12.45%), compound semiconductor materials (10.54%), and others (2.44%) [1] Shareholder Information - Among the top circulating shareholders of Yunnan Ge Industry, a fund under Southern Fund holds a significant position. The Southern CSI 1000 ETF (512100) increased its holdings by 917,000 shares in the second quarter, totaling 4.8281 million shares, which accounts for 0.74% of the circulating shares. The estimated floating loss today is approximately 7.4353 million CNY [2] - The Southern CSI 1000 ETF (512100) was established on September 29, 2016, with a latest scale of 64.953 billion CNY. Year-to-date returns are 27.62%, ranking 1969 out of 4220 in its category; over the past year, returns are 40.32%, ranking 1346 out of 3857; and since inception, returns are 12.94% [2]