DFD(SZ:002407) Xin Lang Cai Jing·2025-09-26 06:07Group 1 - The core point of the news is the performance and market position of Duofuduo New Materials Co., Ltd., which saw a stock price increase of 5.1% to 17.52 CNY per share, with a total market capitalization of 20.856 billion CNY [1] - Duofuduo's main business segments include lithium hexafluorophosphate and electronic chemicals (34.97%), fluorine-based new materials (30.39%), lithium-ion batteries (25.30%), electronic information materials (5.55%), and others (3.80%) [1] Group 2 - Among the top shareholders of Duofuduo, the Huatai-PineBridge CSI New Energy Vehicle Industry Index Fund (LOF) A (501057) increased its holdings by 761,300 shares in Q2, bringing its total to 7.5903 million shares, representing 0.7% of the circulating shares [2] - The fund has achieved a year-to-date return of 47.35% and a one-year return of 79.19%, ranking 905 out of 4220 and 929 out of 3824 respectively [2] Group 3 - The fund manager of Huatai-PineBridge CSI New Energy Vehicle Industry Index Fund (LOF) A is Guo Beibei, who has been in the position for 10 years and 58 days, with a total fund asset size of 44.242 billion CNY [3] - The best return during Guo Beibei's tenure is 140.73%, while the worst return is -58.47% [3]