圣邦股份跌2.03%，成交额2.63亿元，主力资金净流出2775.63万元

Core Viewpoint - Shengbang Microelectronics has experienced a decline in stock price recently, with a year-to-date increase of 7.88% but a notable drop in the last 20 and 60 days [1][2] Company Overview - Shengbang Microelectronics, established on January 26, 2007, and listed on June 6, 2017, specializes in high-performance analog integrated circuits [2] - The company's revenue composition includes 61.75% from power management products and 38.04% from signal chain products [2] - As of September 30, 2025, the company reported a revenue of 2.801 billion yuan, a year-on-year increase of 14.55%, and a net profit of 343 million yuan, up 20.47% [2] Stock Performance - On November 19, the stock price fell by 2.03% to 67.70 yuan per share, with a trading volume of 263 million yuan and a turnover rate of 0.65% [1] - The stock has seen a net outflow of 27.76 million yuan from major funds, with significant selling pressure observed [1] - The stock has appeared on the "Dragon and Tiger List" three times this year, with the latest instance on September 15, where it recorded a net buy of 52.68 million yuan [1] Shareholder Information - As of September 30, 2025, the number of shareholders increased by 128.90% to 110,800, while the average circulating shares per person decreased by 56.30% [2][3] - Major shareholders include Hong Kong Central Clearing Limited and several mutual funds, with notable reductions in holdings among the top shareholders [3]