The index seeks to track the performance of the U.S. dollar-denominated high yield corporate bond market during normal market conditions, and the performance of a USD cash position accruing interest at the Effective Federal Funds Rate during periods of adverse market conditions. The fund will invest at least 80% of its total assets in the securities and other instruments of the index, or in investments that have economic characteristics that are substantially identical to that of the component securities and instruments. It is non-diversified.