Putailai(SH:603659) Xin Lang Cai Jing·2025-11-17 03:16Core Viewpoint - Puxin Technology's stock price increased by 5.34% to 31.94 CNY per share, with a trading volume of 1.2 billion CNY and a market capitalization of 68.237 billion CNY as of November 17 [1] Company Overview - Puxin Technology, established on November 6, 2012, and listed on November 3, 2017, is located in Shanghai and specializes in the research, production, and sales of negative materials for new energy batteries, graphite processing, membranes, automation equipment, PVDF, binders, aluminum-plastic packaging films, nano-alumina, and barium stone [1] - The revenue composition of Puxin Technology includes 77.26% from new energy battery materials and services, 26.08% from new energy automation equipment and services, and 7.85% from industrial investment trade management and others [1] Shareholder Analysis - Southern Fund's Southern CSI 500 ETF (510500) is among the top ten circulating shareholders of Puxin Technology, having reduced its holdings by 289,400 shares in Q3, now holding 15.5643 million shares, which is 0.73% of the circulating shares [2] - The estimated floating profit from this investment is approximately 25.2141 million CNY [2] Fund Performance - The Southern CSI 500 ETF (510500) has a total asset size of 140.098 billion CNY, with a year-to-date return of 28.31%, ranking 1832 out of 4216 in its category, and a one-year return of 20.85%, ranking 2058 out of 3956 [2] - Since its inception, the fund has achieved a return of 143.46% [2] Major Holdings - The Southern New Energy Industry Trend Mixed A Fund (012354) has increased its holdings in Puxin Technology by 181,700 shares in Q3, now holding 1.3985 million shares, which constitutes 5.09% of the fund's net value [4] - The estimated floating profit from this position is around 2.2656 million CNY [4] Fund Manager Information - The fund manager of Southern New Energy Industry Trend Mixed A is Xiong Lin, who has been in the position for 4 years and 86 days, managing a total asset size of 849 million CNY [5] - The fund has experienced a return of -22.7% since its inception [5]