高新发展涨2.09%，成交额3.17亿元，主力资金净流入257.58万元

Core Viewpoint - The stock of Gaoxin Development has shown fluctuations, with a recent increase of 2.09% and a total market value of 18.371 billion yuan, despite a year-to-date decline of 16.20% [1] Company Overview - Gaoxin Development, established on November 1, 1992, and listed on November 18, 1996, is located in Chengdu, Sichuan Province. The company primarily engages in construction and smart city development, with main business revenue composition: construction 95.74%, other businesses 3.12%, and power semiconductor business 1.14% [1][2] Financial Performance - For the first half of 2025, Gaoxin Development reported operating revenue of 2.493 billion yuan, a year-on-year decrease of 17.46%. However, the net profit attributable to shareholders increased by 14.06% to 66.923 million yuan [2] Stock Performance and Trading Activity - As of October 28, Gaoxin Development's stock price was 52.15 yuan per share, with a trading volume of 317 million yuan and a turnover rate of 3.22%. The stock has experienced a 3.91% increase over the last five trading days and a 15.62% increase over the last 60 days [1] - The company has appeared on the "Dragon and Tiger List" once this year, with the last appearance on January 2, where it recorded a net buy of -69.8488 million yuan [1] Shareholder Information - As of October 20, the number of shareholders for Gaoxin Development was 57,200, an increase of 0.25% from the previous period. The average circulating shares per person decreased by 0.25% to 3,363 shares [2] - The top ten circulating shareholders include Hong Kong Central Clearing Limited and various ETFs, with notable changes in holdings among these entities [3]