英集芯跌3.36% 2022年上市超募5亿元

Group 1 - The stock price of Yingjixin (688209.SH) fell by 3.36%, closing at 21.83 yuan [1] - Yingjixin was listed on the Shanghai Stock Exchange's Sci-Tech Innovation Board on April 19, 2022, with an initial public offering (IPO) of 42 million shares at a price of 24.23 yuan per share [1] - The company is currently in a state of stock price decline, having broken its initial offering price [1] Group 2 - The total amount raised from the IPO was 1.018 billion yuan, with a net amount of 907 million yuan, which exceeded the originally planned net amount by 507 million yuan [1] - The company initially intended to raise 401 million yuan for projects related to power management chip development, fast charging chip development, and working capital [1] - The total issuance costs (excluding tax) for the IPO amounted to 110.265 million yuan, with underwriting and sponsorship fees of 90.7004 million yuan [1]