SK Hynix Stock Rises on First Day of US Trading | Black Bird Media70 a share, above its initial public offering price of SK Hynix Stock Rises on First Day of US Trading | Black Bird Media49, in the latest test of investor demand for A.I.-related companies.">

SK Hynix Stock Rises on First Day of US Trading

SK Hynix began trading at $170 a share, above its initial public offering price of $149, in the latest test of investor demand for A.I.-related companies.