BNP Paribas Easy EUR Overnight PEA UCITS ETF is an exchange-traded fund designed to replicate the performance of the Solactive €STR Overnight Total Return Index. This index reflects the eurozone money market, specifically tracking the €STR overnight rate, which serves as a benchmark for short-term euro cash investments. The ETF employs a synthetic replication strategy using swaps to achieve its objective, providing investors with exposure to low-risk, liquid euro money market returns while minimizing tracking error. Tailored for PEA eligibility, it caters to French tax-advantaged savings plans, making it suitable for European retail investors seeking capital preservation and modest yield in a stable currency environment. As an accumulating fund domiciled in Luxembourg and managed by BNP Paribas Easy, it focuses exclusively on the euro money market segment, offering a straightforward vehicle for overnight liquidity management within diversified portfolios. Launched in 2025, it stands out for its role in enhancing portfolio stability amid varying interest rate conditions in the eurozone.