South Korean stocks are seeing a shift from optimism to caution as investors trim positions and add protection. While chip giants Samsung Electronics and SK Hynix powered a significant rally, concerns about the market running too hot are leading to a more selective approach and a search for opportunities lower down the AI supply chain.

South Korean stocks are seeing a shift from optimism to caution as investors trim positions and add protection. While chip giants Samsung Electronics and SK Hynix powered a…

Margin balances soar along with chip champions Samsung Electronics and SK Hynix