Debt Securities and Fixed Income Funds. The value of debt investments (or “bonds”) can generally be expected to be more stable than that of equity investments. However, in some circumstances, particularly when interest rate expectations are changing, the value of most bonds is also volatile. The most common use of a bond is to provide a reliable yield, or source of income until maturity. For example, the value of a bond can be adversely affected by a number of factors, such as:
