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KOSPI Plummets 8%, Circuit Breaker Triggered
7 Jul
Summary
- South Korean KOSPI index fell 8%, activating a market circuit breaker.
- Major tech stocks, Samsung and SK Hynix, led the sharp decline.
- Samsung forecasted record profits but its shares dropped significantly.
South Korea's benchmark KOSPI index plunged as much as 8% on Tuesday, prompting the activation of a market-wide circuit breaker. The Korea Exchange temporarily halted program trading due to the sharp decline.
The sell-off was predominantly driven by major technology firms, Samsung Electronics and SK Hynix. Investors expressed concerns that the recent AI-fueled semiconductor boom might be unsustainable.
This market downturn occurred even as Samsung Electronics announced a forecast for a record second-quarter operating profit of 89.4 trillion won ($58.4 billion). However, its shares dropped significantly, suggesting investors were locking in gains after a strong year-long rally.
The broader market was affected, with recent gains being erased as investors re-evaluated high valuations across the AI supply chain.
