The Bitwise MARA Option Income Strategy ETF (IMRA) is an actively managed exchange-traded fund that seeks to generate monthly income while providing capped upside exposure to the price returns of Marathon Digital Holdings, Inc. (MARA). The fund employs a synthetic covered call strategy, utilizing standardized exchange-traded and FLEX options, and holds U.S. Treasuries for collateral. It does not invest directly in MARA shares.