Goldman Sachs warns South Korea's new 2x leveraged ETFs on Samsung and SK Hynix could drive $3.5B in inflows, amplifying Kospi concentration and volatility.

Ahead of the highly anticipated debut of leveraged exchange-traded funds (ETFs) tied to Korea’s two memory chip titans — Samsung Electronics and SK...

Stimulating the market cannot become the government’s sole priority. Authorities must also strengthen safeguards against the shocks that excessive volatility could bring.