威力传动跌2.13%，成交额2783.03万元，主力资金净流入70.69万元

Core Viewpoint - The stock of Weili Transmission has experienced fluctuations, with a recent decline of 2.13% and a year-to-date increase of 12.81%, indicating volatility in the market performance of the company [1] Company Overview - Weili Transmission, established on October 29, 2003, is located in Yinchuan, Ningxia, and specializes in the research, production, and sales of wind power gearboxes [1] - The company was listed on August 9, 2023, and its main business revenue composition is 98.23% from wind power gearboxes and 1.77% from other sources [1] Financial Performance - For the first half of 2025, Weili Transmission reported a revenue of 350 million yuan, reflecting a year-on-year growth of 113.17%, while the net profit attributable to shareholders was a loss of 43.51 million yuan, a decrease of 343.76% compared to the previous period [2] - Since its A-share listing, the company has distributed a total of 73.11 million yuan in dividends [3] Shareholder Information - As of June 30, 2025, the number of shareholders for Weili Transmission was 8,066, a decrease of 4.67% from the previous period, with an average of 2,725 circulating shares per shareholder, an increase of 4.90% [2] - Notable institutional shareholders include Noan Pioneer Mixed A, which increased its holdings by 39,540 shares, and other funds that have seen changes in their shareholdings [3]