No. 2 chipmaker SK hynix added 2.02 percent, while top battery maker LG Energy Solution plunged 7.82 percent. LG Chemical ...

Major companies in South Korea reported a 34 percent on-year jump in combined operating profit for the third quarter driven ...

By company, Samsung Electronics' third-quarter operating profit nearly tripled from last year to 9.2 trillion won, followed by SK Hynix, which recorded 7 trillion won in operating profit. On the other ...

However, industry critics have argued that SK Hynix -- one of the world's largest semiconductor suppliers based in Korea -- ...