XML 10 R3.htm IDEA: XBRL DOCUMENT v3.10.0.1
Label Element Value
Risk/Return: rr_RiskReturnAbstract  
Central Index Key dei_EntityCentralIndexKey 0000102816
Parametric Research Affiliates Systematic Alternative Risk Premia Fund  
Risk/Return: rr_RiskReturnAbstract  
Investment Objective, Heading rr_ObjectiveHeading

Investment Objective

Investment Objective, Primary rr_ObjectivePrimaryTextBlock

The Fund’s investment objective is total return.

Expense, Heading rr_ExpenseHeading

Fees and Expenses of the Fund

Expense, Narrative rr_ExpenseNarrativeTextBlock

This table describes the fees and expenses that you may pay if you buy and hold shares of the Fund. Investors may also pay commissions or other fees to their financial intermediary when they buy and hold shares of the Fund, which are not reflected below.

Shareholder Fees, Caption rr_ShareholderFeesCaption

Shareholder Fees (fees paid directly from your investment)

Operating Expenses, Caption rr_OperatingExpensesCaption

Annual Fund Operating Expenses (expenses you pay each year as a percentage of the value of your investment)

Portfolio Turnover, Heading rr_PortfolioTurnoverHeading

Portfolio Turnover

Portfolio Turnover rr_PortfolioTurnoverTextBlock

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” the portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in Annual Fund Operating Expenses or in the Example, affect the Fund’s performance.

Other Expenses, New Fund, Based on Estimates rr_OtherExpensesNewFundBasedOnEstimates

Based on estimates for the current fiscal year.

Expense Example, Heading rr_ExpenseExampleHeading

Example.

Expense Example, Narrative rr_ExpenseExampleNarrativeTextBlock

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated and then redeem all of your shares at the end of those periods. The Example also assumes that your investment has a 5% return each year, that the operating expenses remain the same and that any expense reimbursement arrangement remains in place for the contractual period. Although your actual costs may be higher or lower, based on these assumptions your costs would be:

Investment Strategy, Heading rr_StrategyHeading

Principal Investment Strategies

Investment Strategy, Narrative rr_StrategyNarrativeTextBlock

The Fund seeks to provide exposure to risk premia by taking long and short positions using derivative instruments to gain market exposure across four asset classes as described below. “Risk premia” are the returns assets are expected to generate in excess of the return of a risk-free investment as compensation for taking risk. The Fund’s strategy focuses on so-called alternative risk premia that are not commonly considered in the management of portfolios investing primarily in securities on a long-only and unlevered basis. In a long position, the Fund generally expects that the position will increase in value as the market rises and decrease in value as the market falls. In a short position, the Fund generally expects that the position will increase in value as the market falls and decrease in value as the market rises. Various factors are drivers of risk premia. The Fund seeks to generate positive returns from carry, value and momentum factor risk premia by taking long and short positions across four asset classes: equities, fixed income, commodities and currencies. Depending on market conditions, the Fund may also seek to generate positive returns from exposure to the equity volatility factor risk premium by entering into long and short futures contracts on the CBOE Volatility Index.

 

The Fund’s sub-advisers generally have defined the carry, value and momentum factor risk premia for equities, fixed income, commodities and currencies as shown below, and have defined the volatility factor for equities only.

 

  Carry premium is the expected return of an investment assuming prices stay the same. An example of carry premium is going long higher yielding assets and shorting lower yielding assets;
  Value premium is compensation for taking the risk of taking a long position in an asset believed to be underpriced and shorting assets that are believed to be overpriced;
  Momentum premium is the return if prices continue to follow recent price trends. An example is buying assets that have recently gone up in price and selling assets that have recently gone down in price; and
  Volatility premium is the historical tendency for the implied volatility of an index option to be greater than the realized volatility of the underlying index securities. Implied volatility refers to an estimate of future index volatility that can be derived from the price of options on the index. Realized volatility refers to the index’s volatility calculated based on actual events.

 

The derivative instruments in which may Fund will invest include foreign exchange forward contracts; futures on securities, indices, currencies, commodities and other investments; options; interest rate swaps; cross-currency swaps; total return swaps; and credit default swaps. The Fund’s long and short investments may include sovereign exposures, including sovereign debt, currencies, and interest rates, as well as exposures to foreign and domestic credit and equity issuers, volatility indices and commodities-related investments. The Fund will seek investment opportunities around the world. The Fund may also enter into repurchase agreements, reverse repurchase agreements, forward commitments and short sales. The Fund may achieve investment exposures through exchange-traded funds (“ETFs”). The Fund’s derivative positions will be backed by a portfolio of cash equivalent investments, including U.S. Treasury securities, with a maximum remaining maturity of one year or less. The Fund expects to use leverage, which represents a non-cash exposure to the underlying asset, index, rate or instrument. Leverage can increase both the risk and return potential of the Fund. Under normal market conditions, the sub-advisers target Fund performance volatility (defined as the annualized standard deviation of monthly returns over a three-year period) ranging between approximately 8% and 16%.  The Fund’s actual, or realized, volatility for longer or shorter periods may, however, be materially higher or lower than the target range, depending on market conditions.  Actual or realized volatility can and will differ from the target volatility described above. 

 

The Fund will gain exposure to commodities, in whole or in part, through investments in SARP Commodity Subsidiary, Ltd., a wholly-owned subsidiary of the Fund organized under the laws of the Cayman Islands (the “Subsidiary”) with the same investment objective and principal investment strategies as the Fund. The Fund may invest up to 25% of its assets in the Subsidiary, which invests primarily in commodity-related investments, and may also invest in other instruments in which the Fund is permitted to invest.

 

The Fund employs an “absolute return” investment approach. This means that the Fund benchmarks itself to an index of cash instruments, rather than a stock or bond market index, and seeks to achieve returns that exceed its benchmark and are largely independent of broad movements in stocks and bonds. The Fund’s benchmark is the ICE BofAML 3-Month U.S. Treasury Bill Index.

 

The Fund’s sub-advisers utilize a systematic investment model and pre-defined trading rules to construct the Fund’s portfolio. The investment model is periodically re-evaluated and adjusted to ensure that the model is consistent with the Fund’s investment objective and strategies. The sub-advisers construct the portfolio by using proprietary factor definitions for carry and value per asset class, and by ranking the individual assets within each asset class based on the strength of certain indicators or “signals” that are proprietary. The Fund will go long the assets with the strongest positive signals for value and carry factors and short those with the strongest negative signals. The Fund will either go long or short assets to capture the momentum factor, depending on the recent price trend. The sub-advisers assign leverage to each factor according to a pre-defined methodology. After leverage is assigned to each factor, the individual factors are combined into a model and portfolio offsetting positions are then netted across the different factors. The final netted portfolio represents the model portfolio for the Fund. Volatility exposure is assigned separately and is binary, with the position either on or off, depending on whether the conditions have been met for the volatility factor premium. The Fund’s asset allocation will be rebalanced periodically. The model portfolio implements a process intended to reduce model changes and turnover, and to minimize transaction costs and trading expense.

Strategy Portfolio Concentration rr_StrategyPortfolioConcentration

The Fund seeks to provide exposure to risk premia by taking long and short positions using derivative instruments to gain market exposure across four asset classes as described below. “Risk premia” are the returns assets are expected to generate in excess of the return of a risk-free investment as compensation for taking risk. The Fund’s strategy focuses on so-called alternative risk premia that are not commonly considered in the management of portfolios investing primarily in securities on a long-only and unlevered basis. In a long position, the Fund generally expects that the position will increase in value as the market rises and decrease in value as the market falls. In a short position, the Fund generally expects that the position will increase in value as the market falls and decrease in value as the market rises. Various factors are drivers of risk premia. The Fund seeks to generate positive returns from carry, value and momentum factor risk premia by taking long and short positions across four asset classes: equities, fixed income, commodities and currencies. Depending on market conditions, the Fund may also seek to generate positive returns from exposure to the equity volatility factor risk premium by entering into long and short futures contracts on the CBOE Volatility Index.

Risk, Heading rr_RiskHeading

Principal Risks

Risk, Narrative rr_RiskNarrativeTextBlock

Market Risk. The value of investments held by the Fund may increase or decrease in response to economic, political and financial events (whether real, expected or perceived) in the U.S. and global markets. The frequency and magnitude of such changes in value cannot be predicted. Certain securities and other investments held by the Fund may experience increased volatility, illiquidity, or other potentially adverse effects in reaction to changing market conditions. Actions taken by the U.S. Federal Reserve or foreign central banks to stimulate or stabilize economic growth, such as decreases or increases in short-term interest rates, could cause high volatility in markets. No active trading market may exist for certain investments, which may impair the ability of the Fund to sell or to realize the current valuation of such investments in the event of the need to liquidate such assets. Fixed-income markets may experience periods of relatively high volatility in an environment where U.S. treasury yields are rising.

Risk Premia Strategy Risks. Investing in or having exposure to investments with positive momentum entails investing in assets that have had above-average recent returns. These investments may be more volatile than a broad cross-section of investments. Investing in or having exposure to “value” securities presents the risk that the securities may never reach what the sub-advisers believe are their full market values. Investments based on the carry factor described above are subject to the risk that changes in interest rates, exchange rates, equity yields or their term will affect their value. The Fund may have investments that are volatile and appreciate or decrease significantly in value over short periods of time. This may cause the Fund’s net asset value per share to experience significant increases or declines in value over short periods of time, however, all investments long- or short-term are subject to risk of loss. In addition, there may be periods during which the investment performance of the Fund while using the risk premia strategies may suffer.

Absolute Return Strategy. The Fund employs an “absolute return” investment approach, benchmarking itself to an index of cash instruments and seeking to achieve returns that are largely independent of broad movements in stocks and bonds. Unlike equity funds, the Fund should not be expected to benefit from general equity market returns. Different from fixed income funds, the Fund may not generate current income and should not be expected to experience price appreciation as interest rates decline. Although the investment adviser seeks to maximize absolute return, the Fund may not generate positive returns.

Derivatives Risk. The Fund’s exposure to derivatives involves risks different from, or possibly greater than, the risks associated with investing directly in securities and other investments. The use of derivatives can lead to losses because of adverse movements in the price or value of the asset, index, rate or instrument underlying a derivative, due to failure of a counterparty or due to tax or regulatory constraints. Derivatives may create leverage in the Fund, which represents a non-cash exposure to the underlying asset, index, rate or instrument. Leverage can increase both the risk and return potential of the Fund. Derivatives risk may be more significant when derivatives are used to enhance return or as a substitute for a cash investment position, rather than solely to hedge the risk of a position held by the Fund. Use of derivatives involves the exercise of specialized skill and judgment, and a transaction may be unsuccessful in whole or in part because of market behavior or unexpected events. Changes in the value of a derivative (including one used for hedging) may not correlate perfectly with the underlying asset, rate, index or instrument. Derivative instruments traded in over-the-counter markets may be difficult to value, may be illiquid, and may be subject to wide swings in valuation caused by changes in the value of the underlying instrument. If a derivative’s counterparty is unable to honor its commitments, the value of Fund shares may decline and the Fund could experience delays in the return of collateral or other assets held by the counterparty. The loss on derivative transactions may substantially exceed the initial investment, particularly when there is no stated limit on the Fund’s use of derivatives. A derivative investment also involves the risks relating to the asset, index, rate or instrument underlying the investment.

Foreign Investment Risk. Foreign investments can be adversely affected by political, economic and market developments abroad, including the imposition of economic and other sanctions by the United States or another country. Foreign markets may be smaller, less liquid and more volatile than the major markets in the United States, and as a result, Fund share values may be more volatile. Trading in foreign markets typically involves higher expense than trading in the United States. The Fund may have difficulties enforcing its legal or contractual rights in a foreign country.

Economic data as reported by sovereign entities may be delayed, inaccurate or fraudulent. In the event of a default by a sovereign entity, there are typically no assets to be seized or cash flows to be attached. Furthermore, the willingness or ability of a sovereign entity to renegotiate defaulted debt may be limited. Therefore, losses on sovereign defaults may far exceed the losses from the default of a similarly rated U.S. debt issuer.

Currency Risk. Exchange rates for currencies fluctuate daily. The value of foreign investments may be affected favorably or unfavorably by changes in currency exchange rates in relation to the U.S. dollar. Currency markets generally are not as regulated as securities markets and currency transactions are subject to settlement, custodial and other operational risks.

Credit Risk. Investments in fixed income and other debt obligations (referred to below as “debt instruments”) are subject to the risk of non-payment of scheduled principal and interest. Changes in economic conditions or other circumstances may reduce the capacity of the party obligated to make principal and interest payments on such instruments and may lead to defaults. Such non-payments and defaults may reduce the value of Fund shares and income distributions. The value of debt instruments also may decline because of concerns about the issuer’s ability to make principal and interest payments. In addition, the credit ratings of debt instruments may be lowered if the financial condition of the party obligated to make payments with respect to such instruments deteriorates. In the event of bankruptcy of the issuer of a debt instrument, the Fund could experience delays or limitations with respect to its ability to realize the benefits of any collateral securing the instrument. In order to enforce its rights in the event of a default, bankruptcy or similar situation, the Fund may be required to retain legal or similar counsel, which may increase the Fund’s operating expenses and adversely affect net asset value.

Leverage Risk. Certain fund transactions may give rise to leverage. Leverage can result from a non-cash exposure to an asset, index, rate or instrument. Leverage can increase both the risk and return potential of the Fund. The Fund is required to segregate liquid assets or otherwise cover the Fund’s obligation created by a transaction that may give rise to leverage. The use of leverage may cause the Fund to liquidate portfolio positions when it may not be advantageous to do so to satisfy its obligations or to meet segregation requirements. Leverage may cause the Fund’s share price to be more volatile than if it had not been leveraged, as certain types of leverage may exaggerate the effect of any increase or decrease in the value of the Fund’s portfolio securities. The loss on leveraged investments may substantially exceed the initial investment.

Equity Securities Risk. The value of equity securities and related instruments may decline in response to adverse changes in the economy or the economic outlook; deterioration in investor sentiment; interest rate, currency, and commodity price fluctuations; adverse geopolitical, social or environmental developments; issuer and sector-specific considerations; or other factors. Market conditions may affect certain types of stocks to a greater extent than other types of stocks. If the stock market declines in value, the value of the Fund’s equity securities will also likely decline. Although prices can rebound, there is no assurance that values will return to previous levels.

Commodity-Related Investments Risk. The value of commodity investments will generally be affected by overall market movements and factors specific to a particular industry or commodity, which may include weather, embargoes, tariffs, and health, political, international and regulatory developments. Economic and other events (whether real or perceived) can reduce the demand for commodities, which may reduce market prices and cause the value of the Fund’s commodity investments to fall. The frequency and magnitude of such changes are unpredictable. Exposure to commodities and commodity markets may subject the Fund to greater volatility than investments in traditional securities. No active trading market may exist for certain commodity investments, which may impair the ability of the Fund to sell or to realize the full value of such investments in the event of the need to liquidate such investments. In addition, adverse market conditions may impair the liquidity of actively traded commodity investments. Commodity-linked notes may be structured such that their performance deviates significantly from the underlying index or instrument.

As noted above, the Fund expects to invest in the Subsidiary, which invests in commodity-related investments, as well as other permitted instruments. The Subsidiary is subject to the laws of the Cayman Islands and is not subject to U.S. laws, including securities laws and their protections and provisions of the Internal Revenue Code (the “Code”). Because the Subsidiary is not registered under U.S. federal securities laws, it may not be able to negotiate terms with its counterparties that are equivalent to those of a registered fund. As a result, the Subsidiary may have greater exposure to those counterparties than a registered fund. Changes in the laws of the United States and/or the Cayman Islands could result in the inability of the Subsidiary to operate as described, and could adversely affect the Fund’s investment approach. In addition, commodity-related investments generally generate income that is not qualifying income for purposes of meeting source of income tests applicable to mutual funds under the Code. The Internal Revenue Service (“IRS”) has issued proposed regulations effectively providing that the Subsidiary’s realized annual net profit, if any, will constitute “qualifying income” only to the extent it is timely and currently repatriated to the Fund (notwithstanding any previously issued private letter ruling or advice from counsel). As the Fund intends to satisfy the source of income tests under the Code, its ability to invest in commodity-related investments may become limited, and the Fund may incur transaction and other costs to comply with any new or additional guidance from the IRS. The tax treatment of commodity-related investments and income from the Subsidiary may be adversely affected by future legislation, Treasury Regulations and/or guidance issued by the IRS that could affect the character, timing and/or amount of the Fund’s taxable income or any gains and distributions made by the Fund.

ETF Risk. ETFs are subject to the risks of investing in the underlying securities or other investments. ETF shares may trade at a premium or discount to net asset value and are subject to secondary market trading risks. In addition, the Fund will bear a pro rata portion of the operating expenses of an ETF in which it invests. Other pooled investment vehicles generally are subject to risks similar to those of ETFs.

Short Sale Risk. The Fund will incur a loss as a result of a short sale if the price of the security sold short increases in value between the date of the short sale and the date on which the Fund purchases the security to replace the borrowed security. In addition, a lender may request, or market conditions may dictate, that securities sold short be returned to the lender on short notice, and the Fund may have to buy the securities sold short at an unfavorable price and/or may have to sell related long positions before it had intended to do so. The Fund may not be able to successfully implement its short sale strategy due to limited availability of desired securities or for other reasons. The Fund may also be required to pay a premium and other transaction costs, which would increase the cost of the security sold short. The amount of any gain will be decreased and the amount of any loss increased, by the amount of the premium, dividends, interest or expenses the Fund may be required to pay in connection with the short sale. Because losses on short sales arise from increases in the value of the security sold short, the Fund’s losses are potentially unlimited in a short sale transaction. Short sales could be speculative transactions and involve special risks, including greater reliance on the investment adviser’s ability to accurately anticipate the future value of a security.

Money Market Instrument Risk. Money market instruments may be adversely affected by market and economic events, such as a sharp rise in prevailing short-term interest rates; adverse developments in the banking industry, which issues or guarantees many money market instruments; adverse economic, political or other developments affecting issuers of money market instruments; changes in the credit quality of issuers; and default by a counterparty.

Interest Rate Risk. In general, the value of income securities will fluctuate based on changes in interest rates. The value of these securities is likely to increase when interest rates fall and decline when interest rates rise. Generally, securities with longer maturities are more sensitive to changes in interest rates than shorter maturity securities, causing them to be more volatile. Conversely, fixed income securities with shorter maturities will be less volatile but may provide lower returns than fixed income securities with longer maturities. In a rising interest rate environment, the maturities of income securities that have the ability to be prepaid or called by the issuer may be extended. In a declining interest rate environment, the proceeds from prepaid or maturing instruments may have to be reinvested at a lower interest rate.

Risks of Repurchase Agreements and Reverse Repurchase Agreements. In the event of the insolvency of the counterparty to a repurchase agreement or reverse repurchase agreement, recovery of the repurchase price owed to the Fund or, in the case of a reverse repurchase agreement, the securities sold by the Fund, may be delayed. In a repurchase agreement, such insolvency may result in a loss to the extent that the value of the purchased securities decreases during the delay or that value has otherwise not been maintained at an amount equal to the repurchase price. In a reverse repurchase agreement, the counterparty’s insolvency may result in a loss equal to the amount by which the value of the securities sold by the Fund exceeds the repurchase price payable by the Fund; if the value of the purchased securities increases during such a delay, that loss may also be increased. When the Fund enters into a reverse repurchase agreement, any fluctuations in the market value of either the securities sold to the counterparty or the securities which the Fund purchases with its proceeds from the agreement would affect the value of the Fund’s assets. As a result, such agreements may increase fluctuations in the net asset value of the Fund’s shares. Because reverse repurchase agreements may be considered to be a form of borrowing by the Fund (and a loan from the counterparty), they constitute leverage. If the Fund reinvests the proceeds of a reverse repurchase agreement at a rate lower than the cost of the agreement, entering into the agreement will lower the Fund’s yield.

When-Issued and Forward Commitment Risk. Securities purchased on a when-issued or forward commitment basis are subject to the risk that when delivered they will be worth less than the agreed upon payment price.

Rules-Based Management Risks. The sub-adviser uses proprietary investment techniques and analyses in making investment decisions for the Fund, seeking to achieve its investment objective while minimizing exposure to security-specific risk. The strategy seeks to take advantage of certain quantitative and behavioral market characteristics identified by the sub-adviser, utilizing a rules-based process and disciplined rebalancing model. The Fund’s strategy has not been independently tested or validated, and there can be no assurance that it will achieve the desired results.

General Fund Investing Risks. The Fund is not a complete investment program and there is no guarantee that the Fund will achieve its investment objective. It is possible to lose money by investing in the Fund. The Fund is designed to be a long-term investment vehicle and is not suited for short-term trading. Investors in the Fund should have a long-term investment perspective and be able to tolerate potentially sharp declines in value. Purchase and redemption activities by Fund shareholders may impact the management of the Fund and its ability to achieve its investment objective(s). In addition, the redemption by one or more large shareholders or groups of shareholders of their holdings in the Fund could have an adverse impact on the remaining shareholders in the Fund. The Fund relies on various service providers, including the investment adviser, in its operations and is susceptible to operational, information security and related events (such as cyber or hacking attacks) that may affect them or the services that they provide to the Fund. An investment in the Fund is not a deposit in a bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency.

Risk, Lose Money rr_RiskLoseMoney

The Fund is not a complete investment program and there is no guarantee that the Fund will achieve its investment objective. It is possible to lose money by investing in the Fund.

Risk, Not Insured Depository Institution rr_RiskNotInsuredDepositoryInstitution

An investment in the Fund is not a deposit in a bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency.

Bar Chart and Performance Table, Heading rr_BarChartAndPerformanceTableHeading

Performance

Performance, Narrative rr_PerformanceNarrativeTextBlock

Performance history will be available for the Fund after the Fund has been in operation for one full calendar year.

Performance One Year or Less rr_PerformanceOneYearOrLess

Performance history will be available for the Fund after the Fund has been in operation for one full calendar year.

Parametric Research Affiliates Systematic Alternative Risk Premia Fund | Institutional Class  
Risk/Return: rr_RiskReturnAbstract  
Maximum Sales Charge (Load) Imposed on Purchases (as a percentage of offering price) rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice none
Maximum Deferred Sales Charge (Load) (as a percentage of the lower of net asset value at purchase or redemption) rr_MaximumDeferredSalesChargeOverOfferingPrice none
Management Fees of the Fund and Subsidiary rr_ManagementFeesOverAssets 0.80%
Distribution and Service (12b-1) Fees rr_DistributionAndService12b1FeesOverAssets none
Other Expenses of the Fund rr_Component1OtherExpensesOverAssets 0.29% [1]
Other Expenses of the Subsidiary rr_Component2OtherExpensesOverAssets 0.07% [1]
Total Other Expenses rr_OtherExpensesOverAssets 0.36%
Total Annual Fund Operating Expenses rr_ExpensesOverAssets 1.16%
Expense Reimbursement rr_FeeWaiverOrReimbursementOverAssets (0.17%) [2]
Total Annual Fund Operating Expenses after Expense Reimbursement rr_NetExpensesOverAssets 0.99%
Fee Waiver or Reimbursement over Assets, Date of Termination rr_FeeWaiverOrReimbursementOverAssetsDateOfTermination

November 30, 2019

1 Year rr_ExpenseExampleYear01 $ 101
3 Years rr_ExpenseExampleYear03 $ 352
[1] Based on estimates for the current fiscal year.
[2] The investment adviser and administrator and sub-adviser have agreed to reimburse the Fund's expenses to the extent that Total Annual Fund Operating Expenses exceed 0.99% for Institutional Class shares. This expense reimbursement will continue through November 30, 2019. Any amendment to or termination of this reimbursement would require approval of the Board of Trustees. The expense reimbursement relates to ordinary operating expenses only and does not include expenses such as: brokerage commissions, acquired fund fees and expenses of unaffiliated funds, interest expense, taxes or litigation expenses. Amounts reimbursed may be recouped by the investment adviser and administrator and sub-adviser during the same fiscal year to the extent actual expenses are less than the contractual expense cap during such year.