南大光电1月15日获融资买入11.75亿元，融资余额29.34亿元

Core Viewpoint - Nanda Optoelectronics experienced a significant increase in stock price by 10.15% on January 15, with a trading volume of 9.394 billion yuan, indicating strong market interest and activity in the company's shares [1]. Financing and Trading Activity - On January 15, Nanda Optoelectronics had a financing buy amount of 1.175 billion yuan and a financing repayment of 928 million yuan, resulting in a net financing purchase of 247 million yuan. The total financing and securities balance reached 2.967 billion yuan [1]. - The financing balance of Nanda Optoelectronics was 2.934 billion yuan, accounting for 6.77% of its circulating market value, which is above the 90th percentile level over the past year, indicating a high level of leverage [1]. - In terms of securities lending, the company had a securities repayment of 50,700 shares and a securities sale of 84,300 shares on January 15, with a selling amount of approximately 5.2898 million yuan. The securities balance was 3.2164 million yuan, also above the 90th percentile level over the past year [1]. Company Overview - Jiangsu Nanda Optoelectronics Materials Co., Ltd. was established on December 28, 2000, and went public on August 7, 2012. The company specializes in the production, research, and sales of advanced electronic materials, with applications in integrated circuits, flat displays, LEDs, third-generation semiconductors, photovoltaics, and semiconductor lasers [1]. - The main business revenue composition includes specialty gas products (60.95%), precursor materials (including MO sources) (27.80%), and other products (7.02% and 4.23%) [1]. Financial Performance - As of December 31, the number of shareholders for Nanda Optoelectronics was 120,500, a decrease of 2.20% from the previous period. The average circulating shares per person increased by 2.25% to 5,441 shares [2]. - For the period from January to September 2025, Nanda Optoelectronics achieved an operating income of 1.884 billion yuan, representing a year-on-year growth of 6.83%, and a net profit attributable to shareholders of 301 million yuan, with a year-on-year increase of 13.24% [2]. Dividend Distribution - Since its A-share listing, Nanda Optoelectronics has distributed a total of 507 million yuan in dividends, with 293 million yuan distributed over the past three years [3]. Institutional Holdings - As of September 30, 2025, the top ten circulating shareholders of Nanda Optoelectronics included notable ETFs such as E Fund's ChiNext ETF and Southern CSI 500 ETF, with some shareholders reducing their holdings while new shareholders entered the list [3].