Latest News About SK Hynix stock plunges over 9%

SK Hynix shares fell over nine percent on July 3, 2026, after a sudden decline in U.S. chip stocks. Samsung Electronics saw losses as the rout spread across Japan and South Korea. The Kospi index in Seoul fell eight percent as investors pulled back from the recent market surge. Heavy retail trading in SK Hynix was reported, with wealthy investors boosting positions despite the swings.

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