星帅尔涨2.15%，成交额1.30亿元，主力资金净流出301.87万元

Core Viewpoint - The stock of Xing Shuai Er has shown significant price movements and financial performance, indicating potential investment opportunities and market interest [1][2][3]. Group 1: Stock Performance - As of September 19, Xing Shuai Er's stock price increased by 2.15%, reaching 13.80 CNY per share, with a trading volume of 1.30 billion CNY and a market capitalization of 4.964 billion CNY [1]. - Year-to-date, the stock price has risen by 42.09%, with a 7.06% increase over the last five trading days, a 1.29% decrease over the last 20 days, and a 7.73% increase over the last 60 days [2]. Group 2: Company Overview - Xing Shuai Er Electric Co., Ltd. was established on May 15, 2002, and went public on April 12, 2017. The company is located in Fuyang District, Hangzhou, Zhejiang Province [2]. - The company's main business includes the research, production, and sales of various types of thermal protectors for refrigeration compressors, starters, sealed terminal blocks, temperature controllers for small appliances, and small to medium-sized motors [2]. Group 3: Financial Performance - For the first half of 2025, Xing Shuai Er reported a revenue of 1.132 billion CNY, representing a year-on-year growth of 8.59%, and a net profit attributable to shareholders of 122 million CNY, reflecting a year-on-year increase of 31.79% [3]. - Since its A-share listing, the company has distributed a total of 225 million CNY in dividends, with 96.9075 million CNY distributed over the past three years [4]. Group 4: Shareholder Information - As of June 30, 2025, the number of shareholders for Xing Shuai Er was 18,800, a decrease of 7.51% from the previous period, with an average of 18,561 circulating shares per shareholder, an increase of 10.20% [3]. - New institutional shareholders include Guotai Junan Eagle Growth Flexible Allocation Mixed Fund, Huafu Technology Momentum Mixed A, and Caitong Asset Management Advanced Manufacturing Mixed Fund, among others [4].