金属新材料板块10月24日涨2.15%，江南新材领涨，主力资金净流入7113.27万元

Core Insights - The metal new materials sector experienced a rise of 2.15% on October 24, with Jiangnan New Materials leading the gains [1] - The Shanghai Composite Index closed at 3950.31, up 0.71%, while the Shenzhen Component Index closed at 13289.18, up 2.02% [1] Sector Performance - Jiangnan New Materials (603124) saw a closing price of 86.88, with a significant increase of 10.00% and a trading volume of 32,100 lots, resulting in a transaction value of 269 million [1] - Other notable performers included: - Srey New Materials (688102) with a closing price of 18.38, up 6.12% [1] - Jinli Permanent Magnet (300748) at 39.98, up 5.54% [1] - Shenzhen New Star (603978) at 22.73, up 5.43% [1] Capital Flow - The metal new materials sector saw a net inflow of 71.13 million from institutional investors, while retail investors contributed a net inflow of 63.34 million [2] - Notably, there was a net outflow of 134 million from speculative funds [2] Individual Stock Capital Flow - Jinli Permanent Magnet (300748) had a net inflow of 1.13 billion from institutional investors, but a net outflow of 1.35 billion from retail investors [3] - Jiangnan New Materials (603124) experienced a net inflow of 4267.81 million from institutional investors, with a significant net outflow from retail investors [3] - Other stocks like Zhenghai Magnetic Materials (300224) and Galaxy Magnet (300127) also showed varied capital flows, indicating mixed investor sentiment [3]