In a press release, REX-Osprey announced the launch of the first-ever publicly traded ETF to provide exposure to Dogecoin (DOGE). The latest fund is the REX-OspreyDOGE ETF (CBOE: DOJE), an innovation in the cryptocurrency market. It is a unique exchange-traded fund (ETF) that offers direct spot exposure to Dogecoin, which has gained legendary popularity due to its Shiba Inu mascot and fan base of Shiba Inu followers.