SK Hynix Inc.’s stock climbed as much as 5.9% on Friday to a record after the company announced it had completed development of HBM4, the next generation of high-bandwidth memory crucial for artificial intelligence work.
SK Hynix Inc.’s stock climbed as much as 5.9% on Friday to a record after the company announced it had completed development of HBM4, the next generation of high-bandwidth memory crucial for artificial intelligence work.