Strategy. Under normal circumstances, the Portfolio invests primarily (i.e., at least 80% of its net assets) in fixed income securities. In the unlikely event that a change in this investment policy is adopted by the Board of Trustees, shareholders will receive at least 60 days prior written notice before such change is implemented. The Portfolio, under normal circumstances, invests predominantly in fixed income securities that, at the time of purchase, are rated in one of four highest rating categories assigned by one of the major independent rating agencies ("Baa" or higher by Moody's Investors Service, "BBB" or higher by S&P Global Ratings) or are, in the view of the Specialist Manager, deemed to be of comparable quality. Securities in the fourth … Show more… Under normal circumstances, the Portfolio invests primarily (i.e., at least 80% of its net assets) in fixed income securities. In the unlikely event that a change in this investment policy is adopted by the Board of Trustees, shareholders will receive at least 60 days prior written notice before such change is implemented. The Portfolio, under normal circumstances, invests predominantly in fixed income securities that, at the time of purchase, are rated in one of four highest rating categories assigned by one of the major independent rating agencies ("Baa" or higher by Moody's Investors Service, "BBB" or higher by S&P Global Ratings) or are, in the view of the Specialist Manager, deemed to be of comparable quality. Securities in the fourth highest rating category may have speculative characteristics. From time to time, a substantial portion of the Portfolio, a diversified investment company, may be invested in any of the following: (1) investment grade mortgage-backed or asset-backed securities; (2) securities issued or fully guaranteed by the U.S. Government, Federal Agencies, or sponsored agencies; (3) investment grade fixed income securities issued by U.S. corporations; or (4) municipal bonds (i.e., debt securities issued by municipalities and related entities). Under normal conditions, the Portfolio may invest up to 20% of its assets in high yield securities ("junk bonds") as well as cash or money market instruments in order to maintain liquidity, or in the event that the Specialist Manager determines that securities meeting the Portfolio's investment objective and policies are not otherwise readily available for purchase. The Portfolio may invest in securities issued by other investment companies, including ETFs, that invest in fixed income securities. Consistent with its investment policies, the Portfolio may purchase and sell securities without regard to the effect on portfolio turnover. Securities purchased for the Portfolio will have varying maturities, but under normal circumstances the Portfolio will have an effective dollar weighted average portfolio maturity that is within the range of the average portfolio maturity in the Bloomberg U.S. Aggregate Bond Index, which range, as of June 30, 2025, was between 1 and 97 years. The weighted average maturity of the Bloomberg U.S. Aggregate Bond Index as of June 30, 2025 was 8.33 years. The Portfolio may engage in transactions involving instruments such as option or futures contracts, in order to hedge against investment risks, seek to efficiently obtain or adjust exposure to certain securities or groups of securities, or otherwise to increase returns. The Portfolio may also write (sell) call options and put options, in order to receive premiums, on individual securities, market indexes, and/or on substitutes for such indexes, which may include futures contracts or ETFs. The Portfolio normally writes covered call and put options which have an initial maturity of up to nine months and that are "out of the money" at the time of initiation such that the call options sold generally will be above the current price level of the index when written and the exercise price of put options sold generally will be below the current price level of the index when written. In accordance with applicable interpretations of the SEC, certain derivative instruments may be counted as fixed income securities for purposes of the Portfolio's policies regarding investments in fixed income securities, to the extent that such derivative instruments have economic characteristics similar to those of fixed income securities. The Portfolio is authorized to operate on a multi-manager basis. This means that a single Portfolio may be managed by more than one Specialist Manager. The multi-manager structure is generally designed to provide investors access to broadly diversified investment styles. The Trust seeks to engage skilled Specialist Managers to provide a broad exposure to the relevant asset class and returns in excess of the Portfolio's benchmark over time. Show less