Strategy. Under normal market conditions, the Fund invests at least 80% of its net assets (plus the amount of any borrowings for investment purposes) in a portfolio of preferred and other income-producing securities, including traditional preferred stock, trust preferred securities, hybrid securities that have characteristics of both equity and debt securities, convertible securities, contingent capital securities ( CoCos ), subordinated debt, senior debt and securities of other open-end, closed-end, or exchange-traded funds ( ETFs ) that invest primarily in the same types of securities. The Fund may also invest up to 15% of its net assets in the common stock of small, mid and large capitalization issuers. The portions of the Funds assets invested in various types of preferred stock, debt … Show more… Under normal market conditions, the Fund invests at least 80% of its net assets (plus the amount of any borrowings for investment purposes) in a portfolio of preferred and other income-producing securities, including traditional preferred stock, trust preferred securities, hybrid securities that have characteristics of both equity and debt securities, convertible securities, contingent capital securities ( CoCos ), subordinated debt, senior debt and securities of other open-end, closed-end, or exchange-traded funds ( ETFs ) that invest primarily in the same types of securities. The Fund may also invest up to 15% of its net assets in the common stock of small, mid and large capitalization issuers. The portions of the Funds assets invested in various types of preferred stock, debt or equity may vary from time to time depending on market conditions. In addition, under normal market conditions, the Fund will concentrate its investments (more than 25% of its total assets) in companies principally engaged in financial services sector. The Fund may also invest in the securities of non-U.S. companies, including the securities of issuers operating in emerging markets. The Fund may invest in income-producing or preferred U.S. dollar-denominated American Depositary Receipts ( ADRs ), U.S. dollar-denominated non-U.S. stocks traded on U.S. exchanges and U.S. dollar-denominated and non-U.S. dollar-denominated securities issued by companies organized or headquartered in foreign countries and/or doing significant business outside the United States. ADRs are receipts issued by a bank or trust company to evidence ownership of the underlying securities issued by non-U.S. companies. The Fund will principally invest in (i) investment-grade quality securities or (ii) below investment-grade quality preferred or subordinated securities of companies with investment-grade senior debt outstanding, in either case determined at the time of purchase. Below-investment-grade debt instruments (commonly called high-yield or junk bonds) are those instruments rated BB+ or lower by S&P Global Ratings ( S&P ) or Fitch Ratings, Inc. ( Fitch ), or Ba1 or lower by Moodys Investors Service, Inc. ( Moodys ), or comparably rated by another nationally recognized statistical rating organization, or, if unrated, determined by the Sub-Adviser (as defined below) to be of comparable quality. However, some of the Funds total assets may be invested in securities rated (or issued by companies rated) below-investment-grade at the time of purchase. Preferred and debt securities of below investment-grade quality are regarded as having predominantly speculative characteristics with respect to capacity to pay dividends and interest and repayment of principal. Due to the risks involved in investing in preferred and debt securities of below investment-grade quality, an investment in the Fund should be considered speculative. The maturities of preferred and debt securities in which the Fund will invest generally will be longer-term (perpetual, in the case of some preferred securities, and ten years or more for other preferred and debt securities); however, as a result of changing market conditions and interest rates, the Fund may also invest in shorter-term securities. The Fund intends to invest 25% or more of its total assets in securities of financial services companies. As of December 31, 2025, the Fund invested the majority of its in financial services companies. With respect to 15% of its total assets, the Fund may enter into reverse repurchase agreements for temporary purposes (such as to obtain cash to meet redemption requests) when the Adviser deems the liquidation of portfolio securities to be disadvantageous or inconvenient to the Fund. The Fund is classified as diversified under the Investment Company Act of 1940, as amended (the 1940 Act ). Show less