主力资金丨2股尾盘获主力资金大幅出手

Group 1 - The A-share market showed strong performance on October 27, with the Shanghai Composite Index approaching the 4000-point mark, and most industry sectors recorded gains, particularly in electronics, communication, and semiconductor sectors [1] - The main funds in the market experienced a net outflow of 75.9 billion yuan, with the electronics and communication sectors seeing significant net inflows of 38.66 billion yuan and 22.5 billion yuan, respectively [1] - Among the 21 sectors with net outflows, the power equipment sector had the highest outflow at 46.58 billion yuan, while the automotive, media, and non-bank financial sectors each saw outflows exceeding 10 billion yuan [1] Group 2 - A total of 43 stocks had net inflows exceeding 2 billion yuan, with 12 stocks receiving net inflows over 4 billion yuan [2] - Shenghong Technology led with a net inflow of 9.47 billion yuan, highlighting its capability in large-scale production of high-density interconnect (HDI) boards and advanced PCB technology [2] - Hengbao Co. followed with a net inflow of 8.72 billion yuan, with significant buying from institutional investors [3] Group 3 - There were 40 stocks with net outflows exceeding 2 billion yuan, including Dongfang Wealth and CATL, which each saw outflows over 7 billion yuan [4] - In the last trading session, the market saw a net inflow of 1.68 billion yuan, with notable inflows in the electronics and biopharmaceutical sectors [5] - Stocks like Luxshare Precision and CATL experienced tail-end net inflows exceeding 1.5 billion yuan [5]