「数据看盘」科创50ETF上周份额大减 多路资金激烈博弈立讯精密

Group 1 - The total trading amount for Shanghai Stock Connect today was 129.46 billion, while Shenzhen Stock Connect totaled 141.42 billion, with Industrial Fulian leading in Shanghai and Zhongji Xuchuang in Shenzhen [1] - The electronic sector saw the highest net inflow of 8.43 billion, while the new energy sector experienced the largest net outflow of 7.10 billion [3][4] Group 2 - The top ten ETFs by trading amount included Hong Kong Securities ETF at 9.81 billion, with a decrease of 12.57% compared to the previous trading day [7] - The top ten ETFs by trading amount growth included Consumer Electronics ETF, which surged by 167.46% to 0.80 billion [8] Group 3 - The four major index futures contracts saw both long and short positions decrease for IF, IC, and IM contracts, while IH contract saw an increase in both long and short positions [9] - Institutional trading activity was high, with significant purchases in robotics and chip stocks, particularly in Junwei Technology and Chip Origin Technology [10][11]