[SK Hynix Submits U.S. IPO Application, Stock Code 'SKHY'] According to a report by Jinse Finance on June 24, market sources indicate that SK Hynix has submitted a U.S. IPO application and plans to list on Nasdaq with the stock code 'SKHY.' Fubon Securities, Citigroup, Goldman Sachs, and JPMorgan Chase are the underwriters for its initial public offering (IPO).