Zheng Xing Xing Ye Ri Bao·2025-08-07 08:27Market Performance - On August 7, the securities sector rose by 0.11% compared to the previous trading day, with Caida Securities leading the gains [1] - The Shanghai Composite Index closed at 3639.67, up 0.16%, while the Shenzhen Component Index closed at 11157.94, down 0.18% [1] Individual Stock Performance - Caida Securities (600906) closed at 7.78, with a gain of 7.16% and a trading volume of 2.51 million shares, amounting to a turnover of 1.964 billion yuan [1] - Other notable performers included Western Securities (002673) with a closing price of 8.78, up 2.69%, and Dongfang Securities (600958) at 11.63, up 1.57% [1] Fund Flow Analysis - The securities sector experienced a net outflow of 522 million yuan from institutional investors, while retail investors saw a net inflow of 89.34 million yuan [2] - Notable net inflows from retail investors were observed in Caida Securities, with a net inflow of 23.2 million yuan, despite a net outflow from institutional and speculative funds [2]