South Korea's Kospi Composite Index slid nearly 2% to 8,255, dragged lower by semiconductor heavyweights and rising crude oil prices.
The Kospi Composite Index fell nearly 2% to 8,255 on Monday, dragged by SK Hynix and Samsung sell-offs, rising crude oil prices, and single-stock ETF fears.
The benchmark has retreated 12% from its year-to-date high of 9,387, with semiconductor stocks accounting for a significant portion of the decline. Investors are bracing for Samsung and SK Hynix to announce combined capital spending plans of as much as 1.3 trillion won, according to reports.
The sell-off in the two memory-chip makers comes as crude oil prices climbed on escalating US-Iran tensions, adding pressure on South Korean manufacturers that rely on energy imports. The simultaneous headwinds pushed the Kospi to its lowest level in months.
The 8,255 level represents a key support for the Kospi; a sustained break below that threshold could open the door to further downside. The Bank of Korea's next policy meeting on July 11 will be closely watched for any signal on how policymakers assess the impact of higher oil prices on the inflation outlook.
Fears over single-stock exchange-traded funds added a further drag. Regulators have flagged concerns that leveraged and inverse single-stock ETFs could amplify volatility in already-stretched names, prompting some institutional investors to pare back exposure. South Korea's financial watchdog has been reviewing the products after a surge in trading volumes this year.
The Kospi's decline comes as Asian markets broadly weakened, with the sell-off in Seoul among the steepest in the region given the index's heavy weighting in semiconductor stocks. South Korea's export-dependent economy faces a dual challenge from rising energy costs and potential oversupply in the memory-chip market, which has been a key driver of export growth over the past two years.
The sell-off in Seoul tracked a broader decline in global equities. The Dow Jones Industrial Average ended lower on Friday as an AI-driven sell-off dragged the Nasdaq, with defensive stocks gaining as investors rotated out of growth names. The weakness in US tech shares added to the pressure on Korean semiconductor stocks, which are closely tied to the global chip cycle. The simultaneous sell-off in Chinese AI-related stocks, as some of the country's top money managers warned of a bubble, further weighed on sentiment across the Asian semiconductor supply chain.
For the Kospi, the path forward hinges on whether the 8,255 support holds. A decisive break below that level would mark a new low for the year and could accelerate selling toward the 8,000 round number. On the upside, the index would need to reclaim 8,500 to signal a stabilization, with the next resistance at 8,700.
This article is for informational purposes only and does not constitute investment advice.