A corporate bond is a debt instrument that is issued by a corporation and sold to investors. The company receives capital on the sale; the investor is paid a pre-established number of interest payments over time, at either a fixed or variable interest rate. These interest payments are taxable. When the bond reaches maturity, a fixed date stated upon issue, the payments cease and the original investment is returned to the buyer. Unlike corporate stock, corporate bonds do not give the buyer ownership in the company. However, a bond buyers becomes a creditor of the company.
There are three types of corporate bonds:
Fixed Rate - fixed-rate bonds have an interest rate that does not change for the duration of the bond.
Variable - variable-rate bonds have an interest rate that varies, or "floats," during the duration of the bond. The rate is adjusted by a pre-determined formula, which is published in the bond's initial prospectus.
Zero Coupon - zero coupon bonds do not have an interest rate, but are offered for sale at below face value, before returning the face value on maturity. The interest is the difference between the offering price, or trade price, and the face value upon maturity.