Zhong Guo Jing Ji Wang·2025-10-23 09:01Core Points - The stock price of DiAo Micro (688381.SH) has decreased by 4.44%, closing at 25.84 yuan [1] - DiAo Micro was listed on the Shanghai Stock Exchange's Sci-Tech Innovation Board on August 23, 2022, with an initial public offering (IPO) of 63.05 million shares at a price of 41.68 yuan per share [1][2] - The stock reached its highest price of 55.50 yuan on its first trading day but is currently in a state of decline [2] Fundraising and Financials - DiAo Micro raised a total of 262.79 million yuan from its IPO, with a net amount of 241.56 million yuan after deducting issuance costs, exceeding the original plan by 91.56 million yuan [2] - The company initially aimed to raise 150 million yuan for projects including the upgrade and industrialization of simulation chip products, the construction of a research and design center in Shanghai, a research and testing center in Nantong, and to supplement working capital [2] - The total issuance costs for the IPO amounted to 21.23 million yuan, with underwriting and sponsorship fees accounting for 18.08 million yuan [3]