Market Performance - The Shanghai Composite Index closed at 4083.67 points, up 1.5%, with a trading volume of 11,758 billion yuan [1] - The Shenzhen Component Index closed at 14,022.55 points, up 1.4%, with a trading volume of 16,308.06 billion yuan [1] - The ChiNext Index closed at 3,319.29 points, up 0.75%, with a trading volume of 7,634.75 billion yuan [1] - The STAR 50 Index closed at 1,429.30 points, up 1.84%, with a trading volume of 808 billion yuan [1] - The total trading volume of both markets reached 28,066.06 billion yuan, an increase of 2,602.93 billion yuan compared to the previous trading day [1] Sector Performance - The majority of industry sectors and concepts saw gains, with notable increases in non-ferrous metals, securities, insurance, chemicals, national defense, oil and petrochemicals, coal, computers, and steel [3] - Active concepts included brain engineering, titanium dioxide, aircraft carriers, brokerages, phosphorus chemicals, Beidou navigation, vanadium batteries, autonomous driving, and lithium mining [3] - Only a few sectors, such as telecommunications and household light industry, experienced declines [3] Individual Stock Performance - A total of 3,844 stocks rose, while 1,201 stocks fell, with 128 stocks remaining flat and 10 stocks suspended [3] - Among the stocks that hit the daily limit, the majority were concentrated in the chemical, national defense, machinery, pharmaceuticals, computers, electronics, and automotive sectors [3] - Notably, 53 stocks had consecutive limit-up days, with Shengtong Energy leading with 13 consecutive limit-ups [5] Capital Flow - The net outflow of main funds in the Shanghai and Shenzhen markets was 17.668 billion yuan, with the ChiNext seeing a net outflow of 10.057 billion yuan [6] - 13 out of 31 sectors experienced net inflows, with the non-ferrous metals sector seeing the highest net inflow of 3.423 billion yuan [6] - The telecommunications sector had the largest net outflow, totaling 8.628 billion yuan [6] Major Stocks with Net Inflows - A total of 2,267 stocks saw net inflows, with 131 stocks receiving over 100 million yuan in net inflows [10] - Dongfang Caifu had the highest net inflow of 2.658 billion yuan, followed by Shanzigaoke and TCL Technology with net inflows of 1.455 billion yuan and 1.293 billion yuan, respectively [10][11] Major Stocks with Net Outflows - 2,906 stocks experienced net outflows, with 128 stocks seeing over 100 million yuan in net outflows [14] - The stock with the highest net outflow was Zhongji Xuchuang, with a net outflow of 2.647 billion yuan [14][15] Institutional Trading - Institutional seats had a net sell of approximately 230 million yuan, with 17 stocks seeing net purchases and 14 stocks net sales [18] - The stock with the highest net purchase by institutions was Liou Shares, with a net purchase amount of approximately 135 million yuan [18][19]
数据复盘丨人脑工程、钛白粉等概念走强 131股获主力资金净流入超1亿元