江丰电子跌2.01%，成交额2.80亿元，主力资金净流出1078.22万元

Group 1 - The core viewpoint of the news is that Jiangfeng Electronics has experienced fluctuations in stock price and trading volume, with a current market capitalization of 22.948 billion yuan and a year-to-date stock price increase of 25.08% [1] - As of November 20, 2023, Jiangfeng Electronics reported a total revenue of 3.291 billion yuan for the period from January to September 2025, reflecting a year-on-year growth of 25.37%, and a net profit attributable to shareholders of 401 million yuan, up 39.72% year-on-year [2] - The company specializes in the research, production, and sales of high-purity sputtering targets, with its main business revenue composition being 63.26% from ultra-high purity targets, 21.90% from precision components, and 14.84% from other sources [1] Group 2 - Jiangfeng Electronics has a total of 59,900 shareholders as of November 20, 2023, which is a decrease of 3.11% from the previous period, with an average of 3,691 circulating shares per shareholder, an increase of 3.21% [2] - The company has distributed a total of 279 million yuan in dividends since its A-share listing, with 188 million yuan distributed over the past three years [3] - As of September 30, 2025, the fourth largest circulating shareholder is E Fund's ChiNext ETF, holding 4.4151 million shares, a decrease of 746,900 shares from the previous period [3]