As of March 28, 2025, EA Series Trust - ARK 21Shares Active On-Chain Bitcoin Strategy ETF has gone out of business.? EA Series Trust - ARK 21Shares Active On-Chain Bitcoin Strategy ETF is an exchange traded fund launched and managed by Empowered Funds, LLC. The fund is co-managed by 21Shares US LLC and ARK Investment Management LLC. The fund invests in fixed income and currency markets of the United States. For its fixed income portion, the fund invests directly and through other funds in U.S. Treasuries and other U.S. government obligations, mortgage-backed securities issued or guaranteed by U.S. government agencies, municipal debt securities, sovereign debt obligations of non-U.S. countries. For its currency portion, it invests through derivatives such as bitcoin futures to create its portfolio. It employs proprietary research to create its portfolio. EA Series Trust - ARK 21Shares Active On-Chain Bitcoin Strategy ETF was formed on November 14, 2023 and is domiciled in the United States.