A Dogecoin ETF, the Rex-Osprey DOGE ETF ($DOJE), is anticipated to launch this week, providing U.S. investors with direct exposure to Dogecoin's price movements. This would mark the first ETF in the U.S. to track the memecoin, which has recently seen a 7% increase in value, and could lead to heightened market volatility as investors react to the launch.

REX-Osprey has launched the first spot XRP ETF in the U.S., trading under the ticker XRPR. This ETF offers investors exposure to XRP while following a unique legal structure under the Investment Company Act of 1940, differentiating it from other firms seeking to enter the market.