Over the last few months, I’ve noticed that whenever global markets become even slightly weak, the Korean market seems to get hit much harder.
Almost every major selloff comes with headlines about KOSPI falling 5-10%, volatility interruptions, or trading halts.
It makes me wonder whether the index is simply too concentrated in a few stocks like Samsung and SK Hynix. When a couple of companies carry such a large weight, the entire index can swing dramatically.
An index representing hundreds of companies shouldn’t feel like it’s moving on the back of just two or three stocks.
Is this a concentration problem, or is there something unique about the Korean market structure that makes it react so aggressively to global weakness?
