South Korea's Kospi plunges 5.5% amid global tech sell-off after Broadcom's weak earnings, signaling a potential cooling of the AI boom.
South Korea's Kospi hits record highs but analyst warns of a swift downside reversal due to extreme concentration in Samsung and SK Hynix.
BTIG warns Kospi's rally is overly reliant on Samsung and SK Hynix, with breadth deterioration signaling potential reversal.
BTIG warns iShares MSCI South Korea ETF faces downside reversal due to extreme concentration in Samsung and SK Hynix, despite Kospi highs.
HSBC cautions that over half of FTSE Asia ex-Japan returns come from just three AI stocks, urging diversification into 10 'forgotten gems'.
Taiwan and South Korea stock markets hit record highs driven by AI chip demand, but heavy reliance on giants like TSMC and Samsung raises concentration risks.
South Korea's Kospi hits record highs driven by semiconductor giants, but heavy reliance on a few stocks sparks market concentration fears.
Samsung Electronics and SK Hynix hit a record 42% of Kospi in May, raising concentration risk. Analysis of implications for investors and market stability.