Zheng Xing Xing Ye Ri Bao·2025-09-01 08:39Market Overview - On September 1, the metal new materials sector declined by 0.91%, with Zhongzhou Special Materials leading the drop [1] - The Shanghai Composite Index closed at 3875.53, up 0.46%, while the Shenzhen Component Index closed at 12828.95, up 1.05% [1] Top Performers in Metal New Materials Sector - Aluminum Science and Technology (300811) closed at 78.62, up 6.32% with a trading volume of 201,800 shares and a transaction value of 1.559 billion [1] - Jiangnan New Materials (603124) closed at 93.61, up 3.98% with a trading volume of 51,400 shares and a transaction value of 470 million [1] - Chitong New Materials (300930) closed at 32.97, up 3.97% with a trading volume of 33,800 shares and a transaction value of 110 million [1] Underperformers in Metal New Materials Sector - Zhongzhou Special Materials (300963) closed at 19.60, down 3.64% with a trading volume of 244,300 shares and a transaction value of 480 million [2] - Jinli Permanent Magnet (300748) closed at 39.65, down 3.29% with a trading volume of 1,353,400 shares [2] - Galaxy Magnet (300127) closed at 33.52, down 2.84% with a trading volume of 181,300 shares [2] Capital Flow Analysis - The metal new materials sector experienced a net outflow of 2.024 billion from institutional investors, while retail investors saw a net inflow of 1.605 billion [2] - The sector's overall capital flow indicates a mixed sentiment, with institutional investors pulling back while retail investors are more active [2] Individual Stock Capital Flow - Aluminum Science and Technology (300811) had a net inflow of 86.8654 million from institutional investors, while retail investors had a net outflow of 11.0 million [3] - Chitong New Materials (300930) saw a net inflow of 13.6276 million from institutional investors, but retail investors had a net outflow of 812.81 thousand [3] - Jiangnan New Materials (603124) had a net inflow of 1.2722 million from institutional investors, with retail investors seeing a net inflow of 426.71 thousand [3]