COOLTECH POWER(SZ:300153) Xin Lang Cai Jing·2025-09-11 02:23Group 1 - The core viewpoint of the news is the performance and financial metrics of KOTAI Power, which saw an 8.07% increase in stock price, reaching 39.50 CNY per share, with a total market capitalization of 12.64 billion CNY [1] - KOTAI Power specializes in the development, design, production, and sales of intelligent environmental power supply equipment, with the majority of its revenue coming from low-noise diesel generator sets, accounting for 88.96% of total revenue [1] - The company was established on June 19, 2002, and went public on December 29, 2010, indicating a long-standing presence in the market [1] Group 2 - The fund "Zhongjia Core Intelligent Manufacturing Mixed A" (009242) holds KOTAI Power as its seventh-largest position, with a net value proportion of 4.62% after reducing its holdings by 3.08 thousand shares [2] - The fund has shown significant performance, with a year-to-date return of 55.83% and a one-year return of 91.08%, ranking 418 out of 8175 and 481 out of 7982 respectively [2] - The fund manager, Zhang Yiran, has been in charge for 4 years and has achieved a best return of 51.61% during his tenure [3]