DKEM(SZ:300842) Xin Lang Cai Jing·2026-01-19 01:49Group 1 - The core point of the news is that Dike Co., Ltd. has seen a significant stock price increase of 5.81% on January 19, reaching 92.63 yuan per share, with a total market value of 13.457 billion yuan and a cumulative increase of 45.63% over the past four days [1] - Dike Co., Ltd. specializes in the research, production, and sales of high-performance electronic materials, with its main revenue sources being photovoltaic conductive paste (74.86%), material sales (21.31%), storage chips (2.26%), and semiconductor packaging paste (0.14%) [1] Group 2 - Dongcai Fund has a significant holding in Dike Co., Ltd., with the Dongcai Value Qihang Mixed Fund A (018096) holding 10,000 shares, representing 4.85% of the fund's net value, making it the fourth-largest holding [2] - The fund has generated a floating profit of approximately 50,900 yuan today and a total of 274,300 yuan during the four-day stock price increase [2] - The Dongcai Value Qihang Mixed Fund A was established on March 30, 2023, with a current scale of 9.0399 million yuan, but has experienced losses of 2.79% this year and 7.91% over the past year [2]