万达信息跌2.15%，成交额3999.60万元，主力资金净流出580.24万元

Group 1 - The core viewpoint of the news is that Wanda Information's stock has experienced a decline of 19.65% this year, with a recent drop of 2.15% on December 23, trading at 6.38 yuan per share [1] - As of December 10, the number of shareholders for Wanda Information is 56,400, a decrease of 2.71% from the previous period, while the average circulating shares per person increased by 2.79% to 25,538 shares [2] - For the period from January to September 2025, Wanda Information reported a revenue of 1.329 billion yuan, reflecting a year-on-year growth of 0.57%, while the net profit attributable to shareholders was -408 million yuan, showing a year-on-year increase of 27.07% [2] Group 2 - Wanda Information has cumulatively distributed 292 million yuan in dividends since its A-share listing, with no dividends distributed in the past three years [3] - As of September 30, 2025, the top ten circulating shareholders of Wanda Information include Hong Kong Central Clearing Limited, which holds 9.7795 million shares, a decrease of 2.6443 million shares from the previous period [3] - The company's main business involves software development and services in the urban informationization sector, with revenue composition being 47.86% from software development, 32.37% from operation and maintenance services, and 19.74% from integration services [1]