Zheng Xing Xing Ye Ri Bao·2025-11-13 08:44Market Overview - The rubber sector increased by 1.99% on November 13, with Kexin Innovation leading the gains [1] - The Shanghai Composite Index closed at 4029.5, up 0.73%, while the Shenzhen Component Index closed at 13476.52, up 1.78% [1] Key Stocks Performance - Kexin Innovation (300731) closed at 44.20, up 5.94% with a trading volume of 102,700 shares and a turnover of 448 million yuan [1] - Quancheng Co. (605183) closed at 20.72, up 5.55% with a trading volume of 68,900 shares and a turnover of 140 million yuan [1] - Heimao Co. (002068) closed at 10.45, up 4.81% with a trading volume of 376,800 shares and a turnover of 390 million yuan [1] - Other notable performers include Sanwei Equipment (920834) and Yuanxiang New Materials (301300), with increases of 4.13% and 3.89% respectively [1] Capital Flow Analysis - The rubber sector saw a net inflow of 4.0468 million yuan from main funds, while retail funds experienced a net inflow of 35.5246 million yuan [2][3] - Speculative funds had a net outflow of 39.5714 million yuan, indicating a shift in investment strategies among different types of investors [2][3] Individual Stock Capital Flow - Sanqiang Co. (002068) had a main fund net inflow of 28.2787 million yuan, while speculative funds saw a net outflow of 18.2234 million yuan [3] - Kexin Innovation (300731) experienced a main fund net inflow of 10.3333 million yuan, with a significant outflow from speculative funds [3] - Other stocks like Haida Co. (300320) and Lian Ke Technology (001207) also showed varying capital flows, reflecting investor sentiment [3]