HHCK(SH:688535) Xin Lang Cai Jing·2025-10-10 02:28Group 1 - The core viewpoint is that Huahai Chengke's stock has seen a significant increase, with a 10.74% rise over three consecutive days, reaching a price of 127.63 CNY per share and a market capitalization of 10.299 billion CNY [1] - Huahai Chengke specializes in the research, production, and sales of electronic packaging materials, with its main revenue sources being epoxy encapsulation materials (92.80%), adhesives (6.23%), and others (0.98%) [1] - The company was established on December 17, 2010, and went public on April 4, 2023, located in Lianyungang City, Jiangsu Province [1] Group 2 - Noan Fund has a significant holding in Huahai Chengke, with its Noan Research Optimal Mixed A Fund (008185) holding 35,300 shares, accounting for 4.09% of the fund's net value, making it the ninth-largest holding [2] - The fund has generated a floating profit of approximately 216,800 CNY today and 415,300 CNY during the three-day increase [2] - The Noan Research Optimal Mixed A Fund was established on May 9, 2020, with a current scale of 71.2857 million CNY and has achieved an 88.14% return this year, ranking 158 out of 8166 in its category [2]