The investment seeks to provide investment results that match the performance of the CEMP U.S. Large Cap 500 Volatility Weighted Index before fees and expenses. The index is an unmanaged index that was created by the fund's investment advisor and generally consists of the common stock of the 500 largest companies by market capitalization that have their headquarters in the U.S. and the stock of which trades on U.S. exchanges. Under normal market conditions, the fund invests at least 80% of its assets (defined as net assets plus any borrowing for investment purposes) in securities of U.S. issuers included in the index as of its most recent reconstitution.