Strategy. The Fund generally will invest at least 90% of its total assets in securities that comprise the Underlying Index. Strictly in accordance with its guidelines and mandated procedures, S&P Dow Jones Indices LLC (S&P DJI or the Index Provider) compiles, maintains and calculates the Underlying Index, which consists of all of the components of the S&P SmallCap 600 Index (the Parent Index), a broad-based index of approximately 600 securities that measures the performance of the small-cap segment of the U.S. equity market. Such components include common stock of companies listed on certain U.S. exchanges, and also may include equity interests in real estate investment trusts (REITs). The Underlying Index is an equal-weighted version of the Parent Index. Equal weighting means … Show more… The Fund generally will invest at least 90% of its total assets in securities that comprise the Underlying Index. Strictly in accordance with its guidelines and mandated procedures, S&P Dow Jones Indices LLC (S&P DJI or the Index Provider) compiles, maintains and calculates the Underlying Index, which consists of all of the components of the S&P SmallCap 600 Index (the Parent Index), a broad-based index of approximately 600 securities that measures the performance of the small-cap segment of the U.S. equity market. Such components include common stock of companies listed on certain U.S. exchanges, and also may include equity interests in real estate investment trusts (REITs). The Underlying Index is an equal-weighted version of the Parent Index. Equal weighting means that, unlike the Parent Index, which employs a float-adjusted market capitalization weighted methodology, the Underlying Index assigns each component security the same weight. As of June 30, 2022, the Underlying Index was comprised of 601 constituents with market capitalizations ranging from $87.86 million to $6.98 billion. The Fund employs a full replication methodology in seeking to track the Underlying Index, meaning that the Fund generally invests in all of the securities comprising the Underlying Index in proportion to their weightings in the Underlying Index. Concentration Policy. The Fund will concentrate its investments (i.e., invest more than 25% of the value of its net assets) in securities of issuers in any one industry or group of industries only to the extent that the Underlying Index reflects a concentration in that industry or group of industries. The Fund will not otherwise concentrate its investments in securities of issuers in any one industry or group of industries. Show less