The REX-Osprey XRP ETF (ticker XRPR) recorded a remarkable $37.7 million in trading volume on its debut day, marking the largest first-day trading volume for any fund listed in 2025. The US-listed ETF offers investors exposure to XRP spot prices. This achievement surpasses the previous record held by the IVES fund. Additionally, the REX-Osprey Dogecoin ETF, launched concurrently, reported a $17 million first-day trading volume, ranking it among the top five funds of the year.