2 1 Shi Ji Jing Ji Bao Dao·2025-07-23 11:13Market Overview - On July 23, the Shanghai Composite Index rose by 0.01%, while the Shenzhen Component Index fell by 0.37%, and the ChiNext Index decreased by 0.01% [1] - A total of 58 stocks appeared on the "Dragon and Tiger List" due to significant trading activity, with the highest net inflow of funds into Xue Ren Group (002639.SZ) amounting to 244 million yuan [1][4] Stock Performance - Xue Ren Group saw a net purchase of 244 million yuan, accounting for 10.27% of its total trading volume, and closed with a 10% increase and a turnover rate of 32.19% [2][4] - Conversely, Tianshan Shares (000877.SZ) experienced the largest net outflow of 295 million yuan, representing 21.54% of its total trading volume, and closed down by 6.27% with a turnover rate of 3.18% [4][6] Institutional Activity - On the same day, 31 stocks on the Dragon and Tiger List had institutional involvement, with institutions net selling a total of 437 million yuan, buying 17 stocks and selling 14 stocks [6][7] - The largest net purchase by institutions was in Tianshan Shares, which saw a net buy of 60 million yuan despite its price drop [7][8] Northbound Capital Flow - Northbound capital participated in 18 stocks on the Dragon and Tiger List, with a total net outflow of approximately 67 million yuan [11] - The highest net purchase from northbound capital was also in Xue Ren Group, amounting to 132 million yuan, which constituted 5.56% of its total trading volume [11] Divergence in Institutional and Northbound Capital - There were notable divergences between institutional and northbound capital flows in several stocks, including Tianshan Shares, where institutions net bought while northbound capital net sold [14]