Strategy. The Fund seeks to achieve its investment objective by investing, under normal circumstances, at least 80% of its assets (exclusive of collateral held from securities lending) in the securities included in the Index. The Fund may lend securities representing up to one-third of the value of the Funds total assets (including the value of any collateral received). The Index. The Index is designed by Nasdaq Inc. (the Index Provider) to track the performance of large-cap, U.S.-listed companies, with high disruption scores. Companies are assigned a disruption score using a multifactor scoring model, which is based on multiple fundamental metrics such as patent value, revenue growth, research and development expenses, and gross margins. The index universe consists of all issuers from … Show more… The Fund seeks to achieve its investment objective by investing, under normal circumstances, at least 80% of its assets (exclusive of collateral held from securities lending) in the securities included in the Index. The Fund may lend securities representing up to one-third of the value of the Funds total assets (including the value of any collateral received). The Index. The Index is designed by Nasdaq Inc. (the Index Provider) to track the performance of large-cap, U.S.-listed companies, with high disruption scores. Companies are assigned a disruption score using a multifactor scoring model, which is based on multiple fundamental metrics such as patent value, revenue growth, research and development expenses, and gross margins. The index universe consists of all issuers from the Nasdaq US 500 Large Cap Index and the top 50 securities are selected for inclusion in the Index. The Index is a modified free-float market capitalization-weighted index to reduce excessive concentration. The Index is reconstituted semi-annually and rebalanced quarterly. Investment Approach and Strategies . Given the Funds investment objective of attempting to track the Index, the Fund does not follow traditional methods of active management, which may involve buying and selling securities based upon analysis of economic and market factors. Rather, the Adviser employs a passive management or indexing investment approach to seek to achieve the Funds investment objective. The Fund generally will use a replication strategy to seek to achieve its investment objective, meaning it generally will invest in the Index components in approximately the same weighting that such components have within the Index at the applicable time. However, under various circumstances, it may not be possible or practicable to purchase all of the securities in the Index in the approximate Index weight. Some examples include if and when a stock becomes illiquid and is therefore difficult to trade, the price of a stock becomes extremely high or a stock is subject to a market disruption event. In these circumstances, the Fund may use a representative sampling strategy, meaning it may purchase a subset of the securities in the Index in an effort to hold a portfolio of securities with generally the same risk and return characteristics as the Index. The Adviser expects that, over time, the correlation between the Funds performance and that of the Index, before fees and expenses, will be 95% or better. A correlation percentage of 100% would indicate perfect correlation. If the Fund uses a replication strategy, it can be expected to have greater correlation to the Index than if it uses a representative sampling strategy. Futures, Options on Futures and Securities Options. Futures contracts, options on futures and securities options may be used by the Fund to simulate investment in its Index, to facilitate trading or to reduce transaction costs. The Fund may enter into futures contracts and options on futures that are traded on a U.S. or non-U.S. futures exchange. The Fund will not use futures, options on futures or securities options for speculative purposes. The Fund intends to be diversified in approximately the same proportion as the Index is diversified. The Fund may become non-diversified, as defined under the Investment Company Act of 1940, as amended (the 1940 Act), solely as a result of a change in relative market capitalization or index weighting of one or more constituents of the Index. Shareholder approval will not be sought if the Fund becomes non-diversified due solely to a change in the relative market capitalization or index weighting of one or more constituents of the Index. Concentration Policy . The Fund may concentrate its investments (i.e., invest more than 25% of the value of its total assets) in securities of issuers in any one industry or group of industries to the extent that the Index is so concentrated. The degree to which components of the Index represent certain sectors or industries may change over time. Show less