容大感光跌2.01%，成交额4.50亿元，主力资金净流出4762.41万元

Group 1 - The core viewpoint of the news is that Rongda Photoelectric experienced a decline in stock price and significant capital outflow, despite a year-to-date increase in stock price [1] - As of December 18, the stock price of Rongda Photoelectric was 40.56 yuan per share, with a market capitalization of 14.86 billion yuan [1] - The company has seen a year-to-date stock price increase of 7.94%, with a 0.88% decline over the last five trading days [1] Group 2 - As of December 10, the number of shareholders for Rongda Photoelectric increased by 16.29% to 60,000, while the average circulating shares per person decreased by 14.01% to 3,878 shares [2] - For the period from January to September 2025, Rongda Photoelectric achieved operating revenue of 783 million yuan, representing a year-on-year growth of 14.02%, while net profit attributable to shareholders decreased by 6.02% to approximately 98.91 million yuan [2] Group 3 - Since its A-share listing, Rongda Photoelectric has distributed a total of 118 million yuan in dividends, with 56.61 million yuan distributed over the past three years [3] - As of September 30, 2025, Hong Kong Central Clearing Limited was the eighth largest circulating shareholder, increasing its holdings by 1.57 million shares to 3.17 million shares [3]