HHCK(SH:688535) Xin Lang Cai Jing·2025-09-09 06:22Group 1 - The core viewpoint of the news is that Huahai Chengke's stock price has declined by 5% to 90.80 CNY per share, with a trading volume of 180 million CNY and a turnover rate of 3.69%, resulting in a total market capitalization of 7.327 billion CNY [1] - Huahai Chengke, established on December 17, 2010, and listed on April 4, 2023, specializes in the research, production, and sales of electronic packaging materials for semiconductor devices, special devices, integrated circuits, rare earth permanent magnet motors, and LED brackets [1] - The company's main business revenue composition includes epoxy encapsulation materials at 92.80%, adhesives at 6.23%, and other products at 0.98% [1] Group 2 - From the perspective of fund holdings, one fund under Nuoan Fund has a significant position in Huahai Chengke, with Nuoan Research Optimal Mixed A (008185) holding 35,300 shares, accounting for 4.09% of the fund's net value, ranking as the ninth largest holding [2] - The estimated floating loss for the fund today is approximately 168,500 CNY [2] - Nuoan Research Optimal Mixed A (008185) was established on May 9, 2020, with a latest scale of 71.2857 million CNY, achieving a year-to-date return of 35.97% and a one-year return of 38.76% [2]