Zheng Xing Xing Ye Ri Bao·2025-11-05 08:55Core Insights - The renovation and building materials sector saw an increase of 0.89% on November 5, with Luopuskin leading the gains [1] - The Shanghai Composite Index closed at 3969.25, up 0.23%, while the Shenzhen Component Index closed at 13223.56, up 0.37% [1] Stock Performance Summary - Luopuskin (002333) closed at 6.77, up 10.08% with a trading volume of 812,300 shares and a transaction value of 537 million [1] - Ruitai Technology (002066) closed at 17.85, up 4.08% with a trading volume of 106,900 shares and a transaction value of 189 million [1] - Kairun Co. (300715) closed at 12.48, up 3.40% with a trading volume of 115,700 shares and a transaction value of 144 million [1] - Yangzi New Materials (002652) closed at 4.10, up 3.02% with a trading volume of 263,200 shares and a transaction value of 107 million [1] - Beixin Building Materials (000786) closed at 24.26, up 2.45% with a trading volume of 254,900 shares and a transaction value of 617 million [1] Capital Flow Analysis - The renovation and building materials sector experienced a net outflow of 170 million from institutional investors and 112 million from speculative funds, while retail investors saw a net inflow of 282 million [2] - The capital flow for key stocks indicates varying trends, with Beixin Building Materials seeing a net inflow of 56.58 million from institutional investors, while Luopuskin had a net outflow of 20.19 million from speculative funds [3]