U.S. and Japan Face KOSPI-Level Volatility as Kioxia Leverage ETFs Raise Concerns

A single-stock leveraged ETF based on Japanese NAND flash manufacturer Kioxia Holdings is drawing market attention as it prepares for U.S. listing, potentially marking the first U.S.-listed leveraged ETF targeting a Japanese company. While the product could expand investment access and allow hedging strategies, concerns persist about amplifying volatility between U.S. and Japanese markets. Kioxia, which recently saw a 53% plunge from its peak amid overbuying fears, is expected to face heightened price swings if U.S. ETF inflows/outflows significantly impact Japanese semiconductor prices. Analysts warn leveraged ETFs distort market mechanisms and amplify volatility, particularly in overhyped AI sectors, potentially harming long-term investors.