破发股南芯科技去年净利增16% 2023上市即巅峰募25亿

Group 1 - The core viewpoint of the news is that Nanchip Technology (688484.SH) reported significant growth in its 2024 annual performance, with a revenue increase of 44.19% year-on-year, reaching 256,720.99 million yuan, and a net profit increase of 16.02%, amounting to 30,321.73 million yuan [1] - The company was listed on the Shanghai Stock Exchange's Sci-Tech Innovation Board on April 7, 2023, with an initial public offering of 63.53 million shares at a price of 39.99 yuan per share, and the highest price on the first trading day reached 65.00 yuan [1] - Currently, the stock is in a state of decline, having fallen below its initial offering price [1] Group 2 - Nanchip Technology's initial public offering raised a total of 254,056.47 million yuan, with a net amount of 237,483.71 million yuan after deducting issuance costs, which was 71,684.23 million yuan more than originally planned [1] - The company disclosed in its prospectus on March 30, 2023, that it intended to raise 165,799.48 million yuan for various projects, including high-performance charging management and battery management chip development [2] - The total issuance costs for the initial public offering amounted to 16,572.76 million yuan, with underwriting and sponsorship fees accounting for 14,150.94 million yuan [3]