Group 1 - Kent Catalysts experienced a decline of 1.71% on September 12, with a trading volume of 69.95 million yuan [1] - On the same day, the financing buy amount was 7.28 million yuan, while the financing repayment was 10.54 million yuan, resulting in a net financing buy of -3.26 million yuan [1] - As of September 12, the total financing and securities lending balance for Kent Catalysts was 76.32 million yuan, accounting for 8.12% of the circulating market value [1] Group 2 - As of June 30, the number of shareholders for Kent Catalysts was 21,700, a decrease of 48.46% compared to the previous period [2] - The average circulating shares per person increased by 94.03% to 1,019 shares [2] - For the first half of 2025, Kent Catalysts reported an operating income of 296 million yuan, a year-on-year decrease of 0.71%, and a net profit attributable to the parent company of 39.35 million yuan, down 1.73% year-on-year [2] Group 3 - Kent Catalysts, established on July 14, 2009, is located in Xiaoshan Economic and Technological Development Zone, Hangzhou, Zhejiang Province [1] - The company specializes in the research, production, and sales of quaternary ammonium (quaternary) compound products [1] - The main revenue composition includes quaternary ammonium salt series products (51.45%), quaternary ammonium base series products (26.78%), quaternary ammonium salt series products (12.32%), and other products (4.99%) [1]

Group 1 - Kent Catalysts experienced a stock price increase of 0.82% on September 11, with a trading volume of 77.79 million yuan [1] - The financing data for Kent Catalysts on the same day showed a financing purchase amount of 7.095 million yuan and a financing repayment of 8.3948 million yuan, resulting in a net financing outflow of 1.2998 million yuan [1] - As of September 11, the total balance of margin trading for Kent Catalysts was 79.5778 million yuan, accounting for 8.32% of its circulating market value [1] Group 2 - As of June 30, the number of shareholders for Kent Catalysts was 21,700, a decrease of 48.46% compared to the previous period [2] - The average number of circulating shares per shareholder increased by 94.03% to 1,019 shares [2] - For the first half of 2025, Kent Catalysts reported a revenue of 296 million yuan, a year-on-year decrease of 0.71%, and a net profit attributable to shareholders of 39.3499 million yuan, down 1.73% year-on-year [2]

Group 1 - Kent Catalysts experienced a decline of 0.63% on August 26, with a trading volume of 111 million yuan [1] - The financing buy-in amount for Kent Catalysts on the same day was 12.94 million yuan, while the financing repayment was 15.45 million yuan, resulting in a net financing buy-in of -2.51 million yuan [1] - As of August 26, the total balance of margin trading for Kent Catalysts was 74.17 million yuan, accounting for 7.91% of its market capitalization [1] Group 2 - As of June 30, the number of shareholders for Kent Catalysts was 21,700, a decrease of 48.46% compared to the previous period [2] - The average number of circulating shares per shareholder increased by 94.03% to 1,019 shares [2] - For the first half of 2025, Kent Catalysts reported an operating income of 296 million yuan, a year-on-year decrease of 0.71%, and a net profit attributable to shareholders of 39.35 million yuan, down 1.73% year-on-year [2] Group 3 - Kent Catalysts, established on July 14, 2009, is located in Xianju County, Zhejiang Province, and is primarily engaged in the research, production, and sales of quaternary ammonium compounds [1] - The main business revenue composition includes: quaternary ammonium salt series products (51.45%), quaternary ammonium base series products (26.78%), quaternary ammonium salt series products (12.32%), other products (4.99%), and crown ether series products (4.46%) [1]