Opportunistic Income Fund

Risks associated with investing in the Fund may include: (1) Credit Risk: The risk that the issuer or guarantor of a fixed income investment or the obligor of an obligation underlying an asset-backed security will be unable or unwilling to satisfy its obligation to pay principal and interest or otherwise to honor its obligations in a timely manner. (2) Market Risk-Asset-Backed Securities Risk: The market price of asset-backed securities, like that of other fixed income investments with complex structures, can decline for a variety of reasons, including investor uncertainty about their credit quality and the reliability of their payment streams. Payment streams associated with asset-backed securities held by the Fund depend on many factors (e.g., the cash flow generated by the assets backing the securities, deal structure, and creditworthiness of any credit-support provider), and a problem in any of these factors can lead to a reduction in the payment stream GMO expected the Fund to receive when the Fund purchased the asset-backed security. (3) Illiquidity Risk: Low trading volume, lack of a market maker, large position size, or legal restrictions may limit or prevent the Fund from selling particular securities or closing derivative positions at desirable prices. For a more complete discussion of these risks and others, please consult the Fund's Prospectus.