The primary objective of this portfolio is to deliver the highest possible total return, drawing from both capital appreciation and current income generation. Under typical market conditions, the portfolio allocates a minimum of 80% of its capital to debt instruments issued by U.S.-based corporations or comparable non-governmental entities; these core holdings may comprise anywhere from 80% to potentially 100% of the portfolio's total assets. Up to one-fifth of its holdings, however, can be diversified into other security types that are not restricted to fixed-income instruments or U.S.-centric issuers.