国瓷材料跌2.02%，成交额1.88亿元，主力资金净流出1683.01万元

Core Viewpoint - Guocera Materials experienced a stock price decline of 2.02% on October 14, with a trading price of 23.81 yuan per share and a total market capitalization of 23.74 billion yuan [1] Financial Performance - For the first half of 2025, Guocera Materials reported revenue of 2.154 billion yuan, reflecting a year-on-year growth of 10.29%, and a net profit attributable to shareholders of 332 million yuan, which is a slight increase of 0.38% [2] - Since its A-share listing, Guocera Materials has distributed a total of 870 million yuan in dividends, with 398 million yuan distributed over the past three years [3] Shareholder and Market Activity - As of June 30, 2025, the number of shareholders for Guocera Materials increased by 14.53% to 48,200, while the average circulating shares per person decreased by 12.68% to 17,470 shares [2] - The stock saw a net outflow of 16.83 million yuan from major funds, with significant selling pressure observed [1] Business Segmentation - Guocera Materials' main business segments include catalytic materials (34.54%), other materials (24.77%), biomedical materials (24.18%), electronic materials (19.37%), and digital printing and other materials (10.70%) [1]