The investment seeks to track the performance, before fees and expenses, of the Aptus Fortified Value Index (the "index"). Under normal circumstances, at least 80% of the fund's total assets (exclusive of any collateral held from securities lending) will be invested in the component securities of the index. The index is a rules-based, equal-weighted index that is designed to gain exposure to 50 of the most undervalued U.S.-listed common stocks and real estate investment trusts ("REITs"), while hedging against significant U.S. equity market declines when the market is overvalued. The fund is non-diversified.