South Korea's Kospi rallies - or does it?

CNBC International TV | July 31, 2026 at 09:00 AM UTC
Neutral 80% Confidence
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Key Points

  • The Kospi closed its best day ever, but remains down on the week and posted its biggest monthly fall since October 2008 (down 22.19% MTD).
  • Extreme volatility led to multiple circuit breaker triggers, with heavyweights like SK Hynix and Samsung Electronics seeing massive daily swings.
  • South Korean authorities are banning new single-stock leveraged ETFs to curb speculative retail trading and reduce market disorder.
  • Despite the volatility, the Kospi's earnings multiples are at a 25-year low, suggesting potential value for long-term investors.

AI Summary

The South Korean Kospi index experienced extreme volatility this week, recording its best day ever but still ending the month down over 20%, marking its worst monthly fall since October 2008. The market's 'Wild West' conditions, driven by leveraged retail trading, have prompted authorities to ban new single-stock leveraged ETFs to temper the rollercoaster ride.

Model Analysis Breakdown

Model Sentiment Confidence
Gemini 2.5 Flash Neutral 80%
Consensus Neutral 80%