Daqo Energy(SH:688303) Xin Lang Cai Jing·2025-09-24 06:55Group 1 - Daqo Energy's stock increased by 5.22%, reaching 28.84 CNY per share, with a trading volume of 548 million CNY and a turnover rate of 0.91%, resulting in a total market capitalization of 61.868 billion CNY [1] - Daqo Energy, established on February 22, 2011, and listed on July 22, 2021, is primarily engaged in the research, manufacturing, and sales of high-purity polysilicon, with 97.95% of its revenue coming from this main business and 2.05% from by-products and others [1] Group 2 - Huatai-PB Fund's Huatai-PB CSI 300 ETF (510300) is among Daqo Energy's top ten circulating shareholders, having increased its holdings by 908,000 shares in the second quarter, totaling 11.6671 million shares, which represents 2.11% of the circulating shares [2] - The Huatai-PB CSI 300 ETF has a current scale of 374.704 billion CNY, with a year-to-date return of 17.37% and a one-year return of 43.87%, ranking 2774 out of 4220 and 2308 out of 3814 in its category, respectively [2] - The fund manager, Liu Jun, has a tenure of 16 years and 117 days, with a total fund asset size of 466.972 billion CNY, achieving a best return of 131.12% and a worst return of -45.64% during his management period [2]