中研股份10月30日获融资买入1754.77万元，融资余额3.20亿元

Group 1 - The core viewpoint of the news is that Zhongyan Co., Ltd. experienced a decline in stock price and trading volume, with significant financing activities indicating a high level of investor interest despite recent performance challenges [1][2]. Group 2 - On October 30, Zhongyan Co., Ltd. saw a stock price drop of 2.11%, with a trading volume of 115 million yuan. The financing buy-in amount was 17.55 million yuan, while the financing repayment was 17.05 million yuan, resulting in a net financing buy of 498,500 yuan. The total financing and securities balance reached 320 million yuan [1]. - The financing balance of Zhongyan Co., Ltd. is 320 million yuan, accounting for 11.22% of the circulating market value, which is above the 70th percentile level over the past year, indicating a high level of financing activity [1]. - As of October 30, there were no short-selling activities reported for Zhongyan Co., Ltd., with a short-selling balance of 0 yuan, placing it in the 90th percentile level over the past year, suggesting a lack of bearish sentiment [1]. Group 3 - As of September 30, Zhongyan Co., Ltd. had 17,000 shareholders, an increase of 31% from the previous period, while the average circulating shares per person decreased by 22.16% to 4,104 shares [2]. - For the period from January to September 2025, Zhongyan Co., Ltd. achieved operating revenue of 207 million yuan, a year-on-year increase of 7.13%, but the net profit attributable to shareholders decreased by 65.07% to 10.43 million yuan [2]. Group 4 - Since its A-share listing, Zhongyan Co., Ltd. has distributed a total of 48.67 million yuan in dividends [3]. - As of September 30, 2025, notable changes in institutional holdings were observed, with two funds, 富国天瑞强势地区精选混合A and 富国新材料新能源混合A, exiting the top ten circulating shareholders list [3].