Zheng Xing Xing Ye Ri Bao·2025-09-02 08:55Market Overview - The rubber sector experienced a decline of 1.06% on September 2, with Kexin Innovation leading the drop [1] - The Shanghai Composite Index closed at 3858.13, down 0.45%, while the Shenzhen Component Index closed at 12553.84, down 2.14% [1] Stock Performance - Notable gainers in the rubber sector included: - Sanwei Co., Ltd. (603033) with a closing price of 12.96, up 10.02% on a trading volume of 348,800 shares and a transaction value of 444 million yuan [1] - Sanwei Equipment (831834) closed at 15.08, up 4.65% with a transaction value of 59.93 million yuan [1] - Major decliners included: - Kexin Innovation (300731) which fell 13.74% to a closing price of 48.67, with a trading volume of 263,700 shares and a transaction value of 1.349 billion yuan [2] - Yanggu Huatai (300121) down 3.25% to 15.47 with a transaction value of 368 million yuan [2] Capital Flow - The rubber sector saw a net outflow of 173 million yuan from institutional investors, while retail investors had a net inflow of 192 million yuan [2] - The detailed capital flow for selected stocks showed: - Sanwei Co., Ltd. had a net outflow of 52.4462 million yuan from institutional investors [3] - Tian Tie Technology (300587) recorded a net inflow of 3.3645 million yuan from institutional investors [3]