U.S. IPO 2021,IPO meaning,2020 IPO list,Public offering,Top IPO 2020,Ipo price history,Facebook IPO,Instacart IPO The most expensive IPO in history is out. The most expensive IPO in history is out. On December 20, Hemai shares landed on the Science and Technology Innovation Board. Since its issue price was as high as 557.8 yuan per share, it […]