Miami-based REX Shares plans to offer a suite of ETFs including those tracking major memecoins DOGE, BONK, and TRUMP, as well as established cryptos bitcoin, ether and solana. The move follows the SEC's shift under new interim Chair Mark Uyeda, who has criticised the regulator's enforcement approach towards crypto as "poorly conceived". REX has previous experience in ETFs tied to the crypto space via Osprey Funds, which manages leveraged BTC, ETH and MicroStrategy funds.