YONGTAI TECH.(SZ:002326) Xin Lang Cai Jing·2025-09-08 02:31Group 1 - The core viewpoint of the news is the performance and financial metrics of Yongtai Technology, which saw a stock price increase of 5.14% to 16.77 CNY per share, with a trading volume of 553 million CNY and a turnover rate of 4.19%, resulting in a total market capitalization of 15.519 billion CNY [1] - Yongtai Technology, established on October 11, 1999, and listed on December 22, 2009, specializes in the research, production, and sales of fluorine fine chemicals, with its main business revenue composition being: lithium battery and other materials 33.38%, trade 30.87%, plant protection 19.50%, and pharmaceuticals 16.04% [1] - The top circulating shareholder of Yongtai Technology includes a fund from Southern Fund, specifically the Southern CSI 1000 ETF (512100), which increased its holdings by 1.1338 million shares in the second quarter, now holding 5.9811 million shares, representing 0.74% of the circulating shares [2] Group 2 - The Southern CSI 1000 ETF (512100) has a total asset size of 649.53 billion CNY, with a year-to-date return of 22.9% and a one-year return of 59.53%, ranking 1832 out of 4222 and 1314 out of 3795 respectively in its category [2] - The fund manager of Southern CSI 1000 ETF is Cui Lei, who has been in the position for 6 years and 307 days, with the fund's total asset size currently at 94.976 billion CNY and a best return of 137.42% during the tenure [3]