2 1 Shi Ji Jing Ji Bao Dao·2025-08-06 11:01Market Overview - On August 6, the Shanghai Composite Index rose by 0.45%, the Shenzhen Component Index increased by 0.64%, and the ChiNext Index gained 0.66% [1] - A total of 54 stocks appeared on the "Dragon and Tiger List" due to significant trading activity, with the highest net inflow of funds recorded for Chengfei Integration (002190.SZ) at 308 million yuan [1][4] Stock Performance - Chengfei Integration saw a closing price increase of 10.01% with a turnover rate of 15.33%, and it accounted for 14.7% of the total trading volume [1][2] - The stock with the highest net outflow was Western Materials (002149.SZ), which experienced a net sell-off of 130 million yuan and closed down by 9.95% with a turnover rate of 12.48% [4][6] Institutional Activity - Among the 27 stocks on the Dragon and Tiger List, institutions were involved in 12 net purchases and 15 net sales, with a total net outflow of 223 million yuan [6][11] - The stock with the highest net purchase by institutions was Tongling Nonferrous Metals (000630.SZ), which closed up by 10.11% and had a turnover rate of 7.75% [7] Northbound Capital - On August 6, northbound capital participated in 15 stocks on the Dragon and Tiger List, with a total net purchase of 290 million yuan [10] - Chengfei Integration had the highest net purchase from northbound capital at 153 million yuan, representing 7.3% of its total trading volume [10][11] Joint Activity - Institutions and northbound capital jointly net bought Chengfei Integration, Yuguang Technology, and Tongling Nonferrous Metals, while they jointly net sold Aerospace Science and Technology and Western Materials [11][13]