华天科技涨2.06%，成交额4.28亿元，主力资金净流入3506.80万元

Group 1 - The core viewpoint of the news is that Huada Technology has shown a positive stock performance recently, with a 2.06% increase on September 18, 2023, and a total market capitalization of 36.877 billion yuan [1] - As of June 30, 2023, Huada Technology reported a revenue of 7.780 billion yuan for the first half of 2023, representing a year-on-year growth of 15.81%, and a net profit attributable to shareholders of 226 million yuan, up 1.68% year-on-year [2] - The company has a strong focus on integrated circuit packaging and testing, with 99.97% of its revenue coming from this segment, and it is categorized under the electronic-semiconductor-integrated circuit testing industry [1] Group 2 - Huada Technology has distributed a total of 935 million yuan in dividends since its A-share listing, with 340 million yuan distributed in the last three years [3] - As of June 30, 2023, the number of shareholders increased by 7.20% to 405,200, while the average circulating shares per person decreased by 5.99% to 7,967 shares [2] - The top ten circulating shareholders include significant institutional investors, with Hong Kong Central Clearing Limited holding 45.0704 million shares, a decrease of 8.2968 million shares from the previous period [3]