South Korean stocks experienced a sharp decline, falling as much as 6.9% on Friday, driven primarily by steep losses in the country's leading companies, Samsung Electronics and SK Hynix. The sell-off was triggered by U.S. chipmaker Broadcom's $285 billion overnight market value wipeout, which sent shockwaves through global technology and semiconductor sectors [1].
The downturn in Seoul's equity market was led by chipmakers, following disappointing artificial intelligence chip revenue guidance from Broadcom. This negative outlook prompted foreign investors to exit the South Korean market, resulting in a slip in the Korean won and heightened market volatility [1].
Market participants observed that the rapid decline in chip stocks set off a cascade of stop-loss orders and margin calls, further intensifying the sell-off. Analysts noted that support levels for the KOSPI index were being tested, with traders closely monitoring for any signs of stabilization in both the chip sector and foreign exchange markets [1].
Looking ahead, traders are focused on key support levels for major South Korean chipmakers and the broader index. Some analysts have warned of potential further downside if foreign outflows continue. Market sentiment remains cautious, with ongoing uncertainties around global tech earnings and U.S. monetary policy influencing trading flows [1].
CONCLUSION
The South Korean stock market faced a significant downturn, led by chipmakers, in response to Broadcom's massive market value loss and weak AI chip guidance. With foreign investors pulling out and support levels being tested, market sentiment remains cautious amid ongoing global tech and policy uncertainties.