About GraniteShares YieldBOOST MARA ETF

The Fund’s primary investment objective is to achieve 2 times (200%) the income generated from selling options on MARA Holdings Inc. (NASDAQ MARA) (the “Underlying Stock”) by selling options on leveraged exchange-traded funds designed to deliver 2 times (200%) the daily performance of the Underlying Stock (the “Underlying Leveraged ETF”). The Fund’s secondary investment objective is to gain...