Strategy. The Fund is a fund of funds which means it invests, under normal circumstances, at least 80% of its net assets, plus the amount of any borrowings for investment purposes, in the investments included in its Underlying Index, which includes underlying funds. The Advisor is the index provider for the Underlying Index. The Underlying Index consists of a number of components (Underlying Index Components) selected in accordance with its rules-based methodology. Such Underlying Index Components will include primarily ETFs and/or other exchange-traded vehicles issuing equity securities organized in the U.S., such as exchange-traded commodity pools (ETVs), and may include exchange-traded notes (ETNs) (such ETFs, ETVs and ETNs are referred to collectively as exchange-traded products or ETPs). The Fund may also … Show more… The Fund is a fund of funds which means it invests, under normal circumstances, at least 80% of its net assets, plus the amount of any borrowings for investment purposes, in the investments included in its Underlying Index, which includes underlying funds. The Advisor is the index provider for the Underlying Index. The Underlying Index consists of a number of components (Underlying Index Components) selected in accordance with its rules-based methodology. Such Underlying Index Components will include primarily ETFs and/or other exchange-traded vehicles issuing equity securities organized in the U.S., such as exchange-traded commodity pools (ETVs), and may include exchange-traded notes (ETNs) (such ETFs, ETVs and ETNs are referred to collectively as exchange-traded products or ETPs). The Fund may also invest in one or more financial instruments, including but not limited to futures contracts and swap agreements (collectively, Financial Instruments). The Fund employs a passive management or indexing investment approach designed to track the performance of the Underlying Index. The Underlying Index generally is based on the premise that aggregated returns of hedge funds in a broad hedge fund universe display, over time, significant exposures to a set of common asset classes. The Underlying Index seeks to achieve performance similar to the overall hedge fund universe by replicating the beta portion of the hedge fund return characteristics (i.e., that portion of the returns that are non-idiosyncratic, or unrelated to manager skill) over longer term periods and not on a daily basis (the Strategy). The Underlying Index does not seek to replicate the alpha portion of the return characteristics of the overall hedge fund universe. In addition, the Fund does not invest in hedge funds, and the Underlying Index does not include hedge funds as Underlying Index Components. The Fund is not a fund of hedge funds. Managers included in the broad hedge fund universe may employ investment styles, including but not limited to: Equity strategies, including long-only, long bias, long/short, market neutral and dedicated short strategies; Fixed income strategies, including long-only and long/short credit strategies, high yield, asset-backed, and convertible bond strategies; Emerging market strategies, including global and region- and country-specific strategies; Sector strategies, including healthcare and biotechnology, technology, real estate, energy, financials and natural resources strategies; and Specialized and alternative strategies, including multi-strategy, balanced, global macro, event-driven, options, merger arbitrage, and managed futures strategies. The Underlying Index may include both long and short positions in ETFs and ETVs. As opposed to taking long positions in which an investor seeks to profit from increases in the price of a security, short selling (or selling short) is a technique used by the Fund to try and profit from the falling price of a security. Short selling involves selling a security that has been borrowed from a third party with the intention of buying the identical security back at a later date to return to that third party. The basic principle of short selling is that one can profit by selling a security now at a high price and later buying it back at a lower price. The short seller hopes to profit from a decline in the price of the security between the sale and the repurchase, as the seller will pay less to buy the security than it received on selling the security. The Underlying Index Components of this Strategy generally provide exposures to: Commodities; Emerging market equity, debt and sovereign debt, including small-capitalization equity; Foreign currencies and currency futures; Foreign sovereign debt and equity, including small-capitalization equity; Municipal bonds; The implied volatility of the S&P 500 Index; U.S. and foreign preferred securities; U.S. and foreign real estate investment trusts; U.S. bank loans; U.S. convertible debt; U.S. floating rate bank loans; U.S. floating rate bond; U.S. government short-term, intermediate-term and long-term maturity bond; U.S. growth equity; U.S. low volatility equity; U.S. momentum equity; U.S. high yield (or junk) debt; U.S. investment grade corporate debt; U.S. large-capitalization equity; U.S. mortgage-backed debt; U.S. small-capitalization equity; U.S. Treasury Inflation Protection Securities (TIPS); U.S. value equity; and Alternative strategies including merger arbitrage, market neutral, long/short, options, private equity replication, and managed futures. The Underlying Index is unlike traditional market-oriented indexes like the Standard & Poors 500 Composite Stock Total Return Index (the S&P 500 Index). Instead of tracking the performance of publicly-traded issuers representing a market or industry sector, the Underlying Index seeks to track the returns of distinct hedge fund investment styles. The Underlying Index may include as a com ponent one or more ETFs advised by the Advisor (Affiliated ETFs) and the Fund will typically invest in any Affiliated ETF included in the Underlying Index. The Fund also may invest in Affiliated ETFs that are not components of the index if such an investment will help the Fund track the Underlying Index. The weights of the Underlying Index Components are rebalanced on a quarterly basis. Annually, the Advisor conducts a review process pursuant to which it may reconstitute the Underlying Indexes by adding or subtracting Underlying Index Components according to the Advisors rules-based process. Show less