This fund primarily aims to replicate the overall financial performance—encompassing both price movements and income generated—of the Cboe Russell 2000 PutWrite Index, prior to deducting any operational expenses. Generally, a minimum of 80% of the fund's total assets (excluding collateral held from securities lending activities) will be allocated to securities that are part of this index or to other financial instruments possessing highly similar economic attributes. The underlying index itself measures the returns of a strategy involving the sale of cash-backed put options on the Russell 2000 Index, with the resulting proceeds then invested in short-term, one-month U.