The fund invests in swap agreements, futures contracts, short positions or other financial instruments that, in combination, provide inverse (opposite) or short leveraged exposure to the index equal to at least 80% of the fund's net assets (plus borrowing for investment purposes). The index measures the performance of approximately 2,000 small-capitalization companies in the Russell 3000® Index, based on a combination of their market capitalization. It is non-diversified.