Ronbay Technology(SH:688005) Xin Lang Cai Jing·2025-09-15 01:57Group 1 - The core viewpoint of the news is that Rongbai Technology's stock has seen a significant increase, with a rise of 5.73% to 31.20 CNY per share, and a total market capitalization of 22.299 billion CNY [1] - Rongbai Technology, established on September 18, 2014, specializes in the research, production, and sales of lithium battery ternary cathode materials and their precursors, with 96.62% of its revenue coming from cathode materials [1] - The company has a trading volume of 284 million CNY and a turnover rate of 1.30% as of the report date [1] Group 2 - According to data, one fund from the Fortune Fund has a significant holding in Rongbai Technology, with the Fortune SSE Sci-Tech Innovation Board New Energy ETF (588960) holding 110,100 shares, accounting for 4.2% of the fund's net value [2] - The ETF has a total scale of 58.4587 million CNY and has achieved a return of 32.68% since its inception on February 6, 2025 [2] Group 3 - The fund manager of the Fortune SSE Sci-Tech Innovation Board New Energy ETF is Su Huaqing, who has been in the position for 1 year and 333 days, managing assets totaling 31.098 billion CNY [3] - During his tenure, the best fund return achieved was 122.13%, while the worst return was -6.04% [3]