欧菲光涨2.18%，成交额3.50亿元，主力资金净流出640.18万元

Core Viewpoint - O-film Technology Co., Ltd. has shown a positive stock performance in recent trading sessions, with a year-to-date increase of 9.68% and significant trading activity noted in the past few weeks [1][2]. Company Overview - O-film Technology, established on March 12, 2001, and listed on August 3, 2010, is based in Shenzhen, Guangdong Province. The company specializes in optical imaging modules, optical lenses, microelectronics, and products related to smart vehicles, primarily serving the consumer electronics and smart automotive sectors [2]. - The revenue composition of O-film Technology is as follows: 75.60% from smartphone products, 12.83% from smart automotive products, 11.23% from new field products, and 0.33% from other sources [2]. Financial Performance - For the first half of 2025, O-film Technology reported a revenue of 9.837 billion yuan, reflecting a year-on-year growth of 3.15%. However, the net profit attributable to shareholders was -109 million yuan, a significant decrease of 378.13% compared to the previous year [2]. - The company has cumulatively distributed 648 million yuan in dividends since its A-share listing, with no dividends paid in the last three years [3]. Shareholder Structure - As of June 30, 2025, O-film Technology had 607,700 shareholders, an increase of 5.99% from the previous period. The average number of tradable shares per shareholder was 5,451, a decrease of 5.65% [2]. - The top ten circulating shareholders include significant institutional investors, with Hong Kong Central Clearing Limited holding 41.165 million shares, a decrease of 6.082 million shares from the previous period [3].