Amundi ETF JPX-Nikkei 400 UCITS ETF JPY is an exchange-traded fund that provides investors with targeted exposure to the Japanese equity market through the JPX-Nikkei 400 Index. This benchmark comprises 400 common stocks primarily listed on the Tokyo Stock Exchange's Prime, Standard, and Growth Markets, selected for their high investor appeal based on global standards. Constituents are chosen using a rigorous methodology that includes quantitative scoring on three-year average return on equity, cumulative operating profit, and market capitalization, alongside qualitative factors such as the appointment of independent outside directors, adoption of IFRS, and English-language earnings disclosure. The index emphasizes efficient capital use and management perspectives attractive to international investors, spanning sectors like electric appliances, IT services, industrials, financials, and consumer goods, with a free-float adjusted market value weighting capped at 1.5% per stock. Launched to highlight Japan's leading companies, it undergoes annual reviews in August and covers large, medium, and small-cap firms, offering a balanced view of the market beyond traditional benchmarks.