Latest News About SK Hynix stock plunges over 9%

SK Hynix shares fell over nine percent on July 3, 2026, after a sharp 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 moved away from the recent market surge. Heavy retail trading in SK Hynix was reported, with big investors increasing positions despite the swings.

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