PYHB(SZ:300664) Xin Lang Cai Jing·2025-11-12 01:59Core Viewpoint - Pengyao Environmental Protection Co., Ltd. has shown a significant increase in stock price, indicating positive market sentiment towards the company and its operations in the environmental water treatment sector [1]. Company Overview - Pengyao Environmental Protection, established on July 15, 1997, and listed on January 5, 2018, is located in Yixing, Jiangsu Province. The company specializes in environmental water treatment, offering a comprehensive range of services including R&D, consulting, design, equipment production and sales, engineering contracting, project investment, and operational management [1]. - The company's revenue composition is as follows: wastewater treatment (32.81%), engineering contracting (30.43%), other segments (20.10%), water supply treatment (12.91%), and sludge treatment (4.93%) [1]. Shareholder Information - Among the top ten circulating shareholders of Pengyao Environmental Protection, a fund under Dongzheng Asset Management holds a position. The fund, Oriental Red CSI Oriental Red Dividend Low Volatility Index A (012708), reduced its holdings by 148,400 shares in the third quarter, now holding 4,352,100 shares, which accounts for 0.58% of the circulating shares [2]. - The fund has achieved a year-to-date return of 6.71%, ranking 3998 out of 4216 in its category, and a one-year return of 11.58%, ranking 2885 out of 3937 [2]. Fund Manager Performance - The fund manager of Oriental Red CSI Oriental Red Dividend Low Volatility Index A, Xu Xijia, has a tenure of 6 years and 107 days, with the fund's total asset size at 7.023 billion. The best return during his tenure is 55.44%, while the worst is -0.42% [3]. - Co-manager Gao Yuan has been in position for 2 years and 157 days, managing assets totaling 6.038 billion, with a best return of 33.65% and a worst return of 3.99% during his tenure [3].