Yunnan Germanium(SZ:002428) Xin Lang Cai Jing·2025-11-27 02:06Group 1 - Yunnan Ge Industry's stock rose by 5.19% to 26.33 CNY per share, with a trading volume of 423 million CNY and a turnover rate of 2.52%, resulting in a total market capitalization of 17.197 billion CNY [1] - The company, established on August 19, 1998, and listed on June 8, 2010, specializes in the mining, refining, and processing of germanium, with main products including zone-refined germanium ingots and infrared-grade germanium single crystals [1] - The revenue composition of the company's main products 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] Group 2 - Among the top ten circulating shareholders of Yunnan Ge Industry, a fund under Southern Fund holds a position, specifically the Southern CSI 1000 ETF (512100), which reduced its holdings by 49,500 shares in the third quarter, now holding 4.7786 million shares, accounting for 0.73% of circulating shares [2] - The Southern CSI 1000 ETF (512100) was established on September 29, 2016, with a latest scale of 76.63 billion CNY, achieving a year-to-date return of 23.15% and a one-year return of 22.74% [2]