The fund invests at least 80% of its net assets in financial instruments, such as swap agreements, securities of the index, and ETFs that track the index, that, in combination, provide 3X daily leveraged exposure to the index, consistent with the fund's investment objective. The index is a modified equal-weighted index that is designed to measure performance of the stocks comprising the S&P Total Market Index that are classified in the GICS retail sub-industry. The fund is non-diversified.