According to The Block, several asset management companies, including Franklin Templeton, Bitwise, Fidelity, Grayscale, and VanEck, have submitted amended S-1 registration statements for spot Solana ETFs to the U.S. Securities and Exchange Commission (SEC). Grayscale's filing discloses that its fund plans to charge a management fee of 2.5%, payable in SOL. The SEC is considering several proposals to launch $SOL ETFs, as well as dozens of other crypto funds, including products that track currencies such as $XRP and DOGE. According to official documents, the CoinShares Solana Staking ETF has completed registration in Delaware. [ChainCatcher]