Cryptocurrency asset management firm Grayscale has filed for an exchange-traded fund (ETF) for Dogecoin. The latest filing with the U.S. Securities and Exchange Commission (SEC) states that the fund will trade on the NYSE Arca under the ticker symbol “GDOG.” Grayscale announced that it has renamed its existing Grayscale Dogecoin Trust fund to Grayscale Dogecoin Trust ETF. If the company's application is approved, the fund will be listed on NYSE Arca. Grayscale isn't the only company seeking SEC approval for its Dogecoin ETF. Rex-Osprey and Bitwise have also filed similar applications. These developments reflect the SEC's softening of its approach to cryptocurrency ETFs under the new administration. Over the past year, the SEC has made significant strides, particularly in the ETF space. In July, the agency adopted regulations for crypto ETFs that allow authorized participants to create and redeem them with crypto assets instead of cash. It also authorized options trading for spot Bitcoin and Ethereum ETFs, as well as certain spot Bitcoin ETPs. Grayscale played a critical role in the spot Bitcoin ETF approval process following its previous lawsuit victory. The SEC's approval of spot Bitcoin ETFs and then Ethereum ETFs during the Biden administration are considered key steps in this transformation. *This is not investment advice.