South Korea’s KOSPI index (Korea Composite Inventory Worth Index) fell almost 9% to beneath 7000 on Monday, July 13, 2026. AI reminiscence chip corporations, SK Hynix and Samsung Electronics, which make up a majority of the market, have seen a few of their most vital value crashes. SK Hynix’s inventory value has fallen by greater than 15% on the time of writing, whereas Samsung Electronics has dipped by greater than 10%. Let’s focus on what’s happening, and if the South Korean crash will creep into the US inventory market.
Why Have SK Hynix And Samsung’s Shares Crashed?
SK Hynix, Samsung Electronics, and the bigger South Korean inventory market crash is probably going attributable to elevated profit-taking amongst traders. AI-based shares have skyrocketed over the previous couple of years and traders could also be reserving income and relocating funds. Rayliant World Advisors’ Phillip Wool believes threat administration might also be enjoying an element within the ongoing correction. Wool acknowledged, “Prudent threat administration suggests you must scale these again.“
SK Hynix additionally had its extremely anticipated and profitable Nasdaq debut. There was some uncertainty as to how US-listed shares must be valued relative to the South Korean inventory. In keeping with Daniel Yoo, world strategist at Yuanta Securities, “All people’s actually confused about what’s going to occur to the reminiscence demand and the place the truthful value is.“Yoo highlighted that the rise within the provide of the inventory obtainable to traders might have additionally precipitated a value volatility.
Including gas to the fireplace is the continuing battle between the US and Iran. The US launched contemporary assaults towards Iran, which can have led to a dip in investor confidence. Oil costs have surged by greater than 4% and it could pressure the already struggling bigger economic system. The transfer might have fueled the SK Hynix and Samsung Digital value crash. Buyers could also be anticipating some provide chain points if the battle continues.



