EWY is trading at $157.47, up 4.67%, as Korean shares rebounded after opening sharply lower. - Shares opened sharply lower amid concerns about AI-infrastructure spending, then reversed course; the KOSPI closed up 1.76% as institutional buying and bargain hunting supported the rebound. - The move follows steep recent losses, while investors remain cautious about whether heavy AI investment will deliver sufficient returns. - The rebound points to a Korea-market recovery, not a clear improvement in semiconductor-sector sentiment.