沃尔核材涨2.10%，成交额4.76亿元，主力资金净流入1351.14万元

Core Viewpoint - The stock of Walden Materials has shown a mixed performance in recent trading sessions, with a year-to-date increase of 16.23% but a recent decline of 4.36% over the last five trading days [1] Financial Performance - For the first half of 2025, Walden Materials reported a revenue of 3.945 billion yuan, representing a year-on-year growth of 27.46%, and a net profit attributable to shareholders of 558 million yuan, up 33.06% year-on-year [2] - The company has distributed a total of 779 million yuan in dividends since its A-share listing, with 433 million yuan distributed over the last three years [3] Stock Market Activity - As of October 16, the stock price of Walden Materials was 29.19 yuan per share, with a market capitalization of 36.776 billion yuan [1] - The stock has appeared on the "Dragon and Tiger List" six times this year, with the most recent appearance on September 23, where it recorded a net buy of 479 million yuan [1] Shareholder Structure - As of June 30, 2025, the number of shareholders for Walden Materials was 198,500, a decrease of 18.38% from the previous period, with an average of 5,765 circulating shares per shareholder, an increase of 12.25% [2]