South Korean stocks experienced a significant decline on Tuesday. This downturn was driven by a global selloff in chipmakers and rising competition from China. SK Hynix shares dropped sharply, impacting the broader market significantly. Samsung Electronics also saw a considerable decrease in its stock value. Concerns over China's growing capacity and technological advancements further dampened investor sentiment.

South Korean semiconductor shares tumbled on Tuesday, extending a rout in chipmakers after another weak session on Wall Street.

South Korean stocks experienced a significant decline on Tuesday. This downturn was driven by a global selloff in chipmakers and rising competition from China. SK Hynix shares…