索通发展跌2.04%，成交额2.34亿元，主力资金净流出2139.94万元

Core Viewpoint - The stock of Suotong Development has experienced fluctuations, with a year-to-date increase of 87.96% but a recent decline in the last five and twenty trading days [1] Company Overview - Suotong Development Co., Ltd. is located in the Hengyuan Economic Development Zone, Linyi County, Shandong Province, established on August 27, 2003, and listed on July 18, 2017 [1] - The company's main business involves the research, production, and sales of prebaked anodes, with revenue composition as follows: prebaked anodes 90.75%, others 4.57%, negative materials 3.68%, and capacitors 0.99% [1] Financial Performance - For the first half of 2025, Suotong Development achieved operating revenue of 8.306 billion yuan, a year-on-year increase of 28.28%, and a net profit attributable to shareholders of 523 million yuan, a significant year-on-year increase of 1568.52% [2] - The company has distributed a total of 1.148 billion yuan in dividends since its A-share listing, with 629 million yuan distributed over the past three years [3] Shareholder Structure - As of June 30, 2025, the number of shareholders of Suotong Development was 55,500, an increase of 10.52% from the previous period, with an average of 8,980 circulating shares per person, a decrease of 9.52% [2] - The top ten circulating shareholders include notable entities such as Guotai Junan and Hong Kong Central Clearing Limited, with changes in their holdings noted [3]