SK Hynix Achieves 58% HBM Market Share With $33 Billion Profit

SK Hynix (NASDAQ:SKHY) has secured 58% of global high-bandwidth memory (HBM) revenue, experiencing over a 100% year-over-year sales increase, which contributed to a record operating profit of $33 billion in FY2025. The U.S. now accounts for 65% of the company's revenue, aided by a partnership with Nvidia that provided 24% of total sales in 2025. Despite the successful performance, there are risks associated with dependence on Nvidia. For investors looking for exposure to the growing AI market, SK Hynix represents a significant opportunity backed by impressive financial metrics.