光洋股份涨2.00%，成交额1.07亿元，主力资金净流入675.75万元

Group 1 - The core viewpoint of the news is that Guangyang Co., Ltd. has shown a positive stock performance with a year-to-date increase of 18.94% and a recent uptick of 4.83% over the last five trading days [1] - As of December 29, Guangyang's stock price reached 13.25 yuan per share, with a total market capitalization of 7.448 billion yuan [1] - The company has a diverse revenue structure, with bearing products accounting for 58.88%, synchronizer and planetary gear products 19.79%, circuit board business 10.55%, and other segments contributing 1.04% [1] Group 2 - For the period from January to September 2025, Guangyang reported a revenue of 1.890 billion yuan, reflecting a year-on-year growth of 10.76%, while the net profit attributable to shareholders was 63.5917 million yuan, up 58.26% year-on-year [2] - The number of shareholders increased by 12.42% to 58,700 as of September 30, 2025, while the average number of circulating shares per person decreased by 11.05% to 8,759 shares [2] - Guangyang has not distributed any dividends in the past three years, with a total payout of 74.0156 million yuan since its A-share listing [3]