WXHS(SH:603090) Xin Lang Cai Jing·2025-10-27 05:41Group 1 - The core point of the news is that Hongsheng Co., Ltd. experienced a stock price increase of 5.05%, reaching 54.51 CNY per share, with a trading volume of 261 million CNY and a turnover rate of 4.91%, resulting in a total market capitalization of 5.451 billion CNY [1] - Hongsheng Co., Ltd. specializes in the research, design, production, and sales of aluminum plate fin heat exchangers, cryogenic equipment, and related products, with its main business revenue composition being: heat exchangers 90.46%, lithium battery PACK 4.64%, others 2.88%, thermal management systems 1.82%, and cryogenic equipment 0.20% [1] Group 2 - Noan Fund's Noan Multi-Strategy Mixed A (320016) entered the top ten circulating shareholders of Hongsheng Co., Ltd. in the second quarter, holding 433,000 shares, which accounts for 0.43% of the circulating shares, with an estimated floating profit of approximately 1.1345 million CNY [2] - The Noan Multi-Strategy Mixed A fund has a current scale of 1.399 billion CNY, with a year-to-date return of 68.76%, ranking 345 out of 8226 in its category, and a one-year return of 84.01%, ranking 158 out of 8099 [2] Group 3 - The fund managers of Noan Multi-Strategy Mixed A are Kong Xianzheng and Wang Haichang, with Kong having a tenure of 4 years and 336 days and a best fund return of 84.01% during his tenure, while Wang has a tenure of 3 years and 98 days with a best fund return of 71.06% [3]