Zheng Xing Xing Ye Ri Bao·2025-12-26 09:07Market Overview - The component sector experienced a decline of 0.31% on December 26, with Jingwang Electronics leading the drop [1] - The Shanghai Composite Index closed at 3963.68, up 0.1%, while the Shenzhen Component Index closed at 13603.89, up 0.54% [1] Top Performers - Nanya New Materials (688519) saw a significant increase of 13.59%, closing at 81.39 with a trading volume of 133,600 shares and a transaction value of 1.069 billion [1] - Shiyun Circuit (603920) rose by 5.57%, closing at 46.25 with a trading volume of 470,200 shares and a transaction value of 2.134 billion [1] - Shengyi Technology (600183) increased by 5.40%, closing at 74.50 with a trading volume of 561,800 shares and a transaction value of 4.045 billion [1] Underperformers - Jingwang Electronics (603228) declined by 4.27%, closing at 73.57 with a trading volume of 327,600 shares and a transaction value of 2.421 billion [2] - Tongfeng Electronics (600237) fell by 3.97%, closing at 9.20 with a trading volume of 708,000 shares and a transaction value of 659 million [2] - Tianjin Yinlin (002134) decreased by 3.43%, closing at 25.59 with a trading volume of 191,900 shares and a transaction value of 496 million [2] Capital Flow - The component sector saw a net outflow of 1.139 billion from main funds, while retail investors contributed a net inflow of 1.054 billion [2] - Major stocks like Shengyi Technology and Xingsen Technology experienced significant net inflows from retail investors, indicating strong interest despite overall sector outflows [3] Individual Stock Analysis - Shengyi Technology (600183) had a main fund net inflow of 334 million, accounting for 8.26% of its trading volume, while retail investors showed a net outflow of 121 million [3] - Xingsen Technology (002436) reported a main fund net inflow of 252 million, with retail investors experiencing a net outflow of 180 million [3] - Jingwang Electronics (603228) had a main fund net inflow of 174 million, but retail investors faced a net outflow of 150 million [3]