灿芯股份12月30日获融资买入1.46亿元，融资余额5.15亿元

Group 1 - The core viewpoint of the news is that CanSemi Co., Ltd. has shown significant trading activity, with a notable increase in financing and a high financing balance relative to its market value [1][2]. - On December 30, CanSemi's stock price increased by 4.49%, with a trading volume of 1.12 billion yuan. The net financing purchase on that day was 16.26 million yuan, with a total financing balance of 515 million yuan, accounting for 6.64% of its market capitalization [1]. - The company has a high financing balance, exceeding the 80th percentile of the past year, indicating strong investor interest [1]. Group 2 - As of September 30, the number of shareholders of CanSemi increased by 4.17% to 11,300, while the average circulating shares per person decreased by 4.00% to 6,311 shares [2]. - For the period from January to September 2025, CanSemi reported a revenue of 468 million yuan, a year-on-year decrease of 45.74%, and a net profit attributable to shareholders of -94.49 million yuan, a decline of 215.28% [2]. - Since its A-share listing, CanSemi has distributed a total of 71.76 million yuan in dividends [3]. Group 3 - As of September 30, 2025, several new institutional shareholders have emerged among the top ten circulating shareholders of CanSemi, including Qianhai Kaiyuan Public Utilities Stock and others, indicating growing institutional interest [3].