深南电路涨2.04%，成交额10.86亿元，主力资金净流入2959.35万元

Core Viewpoint - ShenNan Circuit has shown significant stock price growth this year, with a year-to-date increase of 137.45% and a recent surge of 12.12% over the last five trading days [2] Financial Performance - For the first half of 2025, ShenNan Circuit achieved a revenue of 10.453 billion yuan, representing a year-on-year growth of 25.63%, and a net profit attributable to shareholders of 1.360 billion yuan, up 37.75% year-on-year [2] - The company has distributed a total of 3.441 billion yuan in dividends since its A-share listing, with 1.744 billion yuan distributed over the past three years [3] Stock Market Activity - As of October 28, ShenNan Circuit's stock price was 225.58 yuan per share, with a market capitalization of 150.403 billion yuan and a trading volume of 1.086 billion yuan [1] - The stock has appeared on the "Dragon and Tiger List" three times this year, with the most recent net purchase of 380 million yuan on October 24, accounting for 28.00% of total trading volume [2] Shareholder Structure - As of June 30, 2025, the number of shareholders decreased by 9.48% to 53,200, while the average number of circulating shares per person increased by 43.62% to 12,502 shares [2] - Major shareholders include Hong Kong Central Clearing Limited and various ETFs, with significant increases in holdings noted for several funds [3] Business Overview - ShenNan Circuit, established on July 3, 1984, specializes in the research, production, and sales of printed circuit boards, with its main revenue sources being printed circuit boards (60.01%), packaging substrates (16.64%), and electronic assembly (14.14%) [2]