South Korea's Kospi plunged 5% on Tuesday, extending its two-day decline to nearly 14% and taking the index into bear market territory. The benchmark has fallen over 31% from its June peak after a tech-led rally, though it remains up more than 50% for 2026 overall.

South Korea's Kospi stock index experienced a significant drop Monday morning. Tech firms faced heavy selling pressure due to AI investment boom worries. The Kospi index plunged…

South Korea's benchmark Kospi index plunged 6% on Monday as rising tensions in the Gulf and soaring oil prices rattled global markets. The selloff, led by sharp declines in…