Zheng Quan Shi Bao Wang·2025-12-26 10:37Market Overview - The Shanghai Composite Index closed at 3963.68 points, up 0.1%, with a trading volume of 893.6 billion yuan [1] - The Shenzhen Component Index closed at 13603.89 points, up 0.54%, with a trading volume of 1266.55 billion yuan [1] - The ChiNext Index closed at 3243.88 points, up 0.14%, with a trading volume of 578.73 billion yuan [1] - The STAR Market 50 Index closed at 1345.83 points, down 0.24%, with a trading volume of 45.2 billion yuan [1] - The total trading volume of both markets was 2160.15 billion yuan, an increase of 235.64 billion yuan compared to the previous trading day [1] Sector Performance - Strong performance was observed in sectors such as non-ferrous metals, steel, precious metals, electric equipment, retail, securities, chemicals, and oil and petrochemicals [2] - Active concepts included lithium mining, titanium dioxide, small metals, synchronous reluctance motors, phosphorus chemicals, gold, fluorine chemicals, satellite internet, and duty-free [2] - The electronic, communication, light manufacturing, food and beverage, and pharmaceutical sectors experienced declines [2] Individual Stock Performance - A total of 1786 stocks rose while 3212 stocks fell, with 169 stocks remaining flat and 12 stocks suspended [2] - Notable stocks with consecutive limit-up days included Victory Energy with 11 consecutive limit-ups, Jia Mei Packaging with 8, and Shen Jian Co. with 7 [4] - The stock with the highest net inflow was Sunshine Power, with a net inflow of 2.372 billion yuan, followed by Aerospace Development and BYD with net inflows of 2.072 billion yuan and 1.460 billion yuan respectively [8][9] Fund Flow Analysis - The net outflow of main funds in the Shanghai and Shenzhen markets was 24.243 billion yuan, with the ChiNext experiencing a net outflow of 13.396 billion yuan [5] - Six sectors saw net inflows, with the electric equipment sector leading at 7.752 billion yuan [5] - The electronic sector had the highest net outflow at 8.84 billion yuan, followed by communication and machinery sectors [5] Institutional Activity - Institutions had a net buy of approximately 434 million yuan, with Aerospace Development receiving the highest net buy of about 482 million yuan [14][15] - The stocks with the highest net sell by institutions included Shenghong Technology with a net outflow of 1.39 billion yuan [11][12]