集智转债收盘下跌2.62%报260.987元/张，成交额3.24亿元，转股溢价率7.42%

Group 1 - The convertible bond of Jizhi Co. closed at 260.987 yuan per share, down 2.62%, with a trading volume of 324 million yuan and a conversion premium of 7.42% [1] - The credit rating of Jizhi Co.'s convertible bond is "A", with a maturity of 6 years and a coupon rate that increases from 0.40% in the first year to 3.00% in the sixth year [1] - The conversion price for the bond is set at 18.11 yuan, with the conversion period starting on February 20, 2025 [1] Group 2 - Hangzhou Jizhi Electromechanical Co., Ltd. was established in June 2004, focusing on the research, design, production, and sales of fully automatic balancing machines [2] - The company aims to become a comprehensive research and application enterprise in balancing technology and has been recognized as a provincial enterprise research institute and a national high-tech enterprise [2] - For the first quarter of 2025, Jizhi Co. reported a revenue of 78.6393 million yuan, a year-on-year increase of 54.89%, and a net profit attributable to shareholders of 8.4263 million yuan, up 196.74% year-on-year [2] - The concentration of shareholding is high, with the top ten shareholders holding a combined 53.19% of shares, and the average holding amount per shareholder is 214,400 yuan [2]