TINCI(SZ:002709) Xin Lang Cai Jing·2025-10-30 02:46Group 1 - The core viewpoint of the news is that Tianqi Materials has seen a significant stock price increase, with a 5.08% rise on October 30, reaching 40.98 CNY per share, and a cumulative increase of 18.47% over the past five days [1] - Tianqi Materials is primarily engaged in the research, production, and sales of fine chemical new materials, with 89.66% of its revenue coming from lithium-ion battery materials [1] - The company has a total market capitalization of 784.50 billion CNY and a trading volume of 37.10 billion CNY on the reporting date [1] Group 2 - According to data, one fund from ICBC Credit Suisse has Tianqi Materials as a top ten holding, with 179.8 million shares held, representing 3.31% of the fund's net value [2] - The lithium battery ETF (159840) has generated a floating profit of approximately 3.56 million CNY today and 10.93 million CNY during the five-day increase [2] - The lithium battery ETF has a total scale of 20.7 billion CNY and has achieved a year-to-date return of 69.62% [2] Group 3 - The fund manager of the lithium battery ETF is Liu Weilin, who has a total fund asset scale of 669.38 billion CNY and has been in the position for 11 years and 17 days [3] - During Liu Weilin's tenure, the best fund return was 127.46%, while the worst was -98.63% [3]