Signal Desk · Markets

South Korea stocks drop 8%, triggering circuit breaker

2026-11-06 · 1 source · Economic Times Markets

In short

South Korea’s KOSPI index fell more than 8% in early trading on Friday. Technology and semiconductor shares were the main drivers of the drop, and the Korea Exchange turned on a circuit breaker to pause trading.

The move matters because it shows sharp stress in South Korean stocks, especially chip companies, after the latest US midterm election results.

What the reporting says

South Korea's KOSPI fell more than 8% in early trading on Friday, with technology and semiconductor shares leading the slide. The Korea Exchange activated a circuit breaker to temporarily halt trading as the sell-off deepened. The decline was linked in the summary to losses in chip stocks, and experts said the move may be an overreaction to recent US midterm election results.

Why it matters

South Korea’s KOSPI fell more than 8% in early Friday trading, driven by heavy losses in technology and semiconductor shares. The Korea Exchange then activated a circuit breaker to stop trading briefly.

Touches: Markets, Global

Sources