阿特斯跌3.56% 2023年上市超募26.28亿元

Group 1 - The stock price of Arctech (688472.SH) fell by 3.56% to 8.93 yuan as of the market close on July 31, 2023, indicating that the stock is currently in a state of decline since its IPO [1] - Arctech was listed on the Shanghai Stock Exchange's Sci-Tech Innovation Board on June 9, 2023, with an initial public offering (IPO) price of 11.10 yuan per share. The total number of shares issued before the full exercise of the over-allotment option was 541,058,824 shares, accounting for 15.00% of the total share capital post-issue [1] - After the full exercise of the over-allotment option, the total number of shares issued increased to 622,217,324 shares, representing 16.87% of the total share capital post-issue [1][2] Group 2 - The total amount of funds raised from the IPO was 600,575.29 million yuan before the exercise of the over-allotment option and 690,661.23 million yuan after the full exercise [1][2] - The net amount raised after deducting issuance costs was 572,782.43 million yuan before the over-allotment option and 662,845.46 million yuan after the full exercise [1][2] - The final net amount raised exceeded the original plan by 172,782.43 million yuan before the over-allotment option and 262,845.46 million yuan after the full exercise [2] Group 3 - The total issuance costs for the IPO were 27,792.86 million yuan before the over-allotment option and 27,815.77 million yuan after the full exercise, with underwriting and sponsorship fees amounting to 17,264.15 million yuan [3] - The actual controllers of Arctech are Xiaohua Qu and his spouse Han Bing Zhang, both of whom hold Canadian nationality [4]