Choose your credit options wisely
For a corporate bond investor who is willing to hold a corporate bond to maturity the credit spread has to compensate fully for the loss if the company defaults during the lifetime of the bond. The expected loss is given by the product of the probability of default, pD, and loss severity, which is defined as 100 percent minus the recovery rate, R. On the other hand, if the company does not default, the investor earns an excess return equivalent to the spread, S, times maturity of the bond, T. The effect of interest on interest is ignored in this calculation.
Based on the Moody’s data depicted above, our study provides an overview of the spreads that are required to compensate investors for default risk associated with holding corporate bonds of a certain rating class. Even if the general approach is buy-and-hold investment restrictions with respect to ratings may cause investors to be forced sellers when the bonds of an issuer are downgraded, for example, below investment grade.
This effect is not considered in the computed spreads, because this is rather the perspective of an active investor, which is laid out below.
Air France, in common with other established carriers in Europe and North America, found its traditional markets threatened by the downturn in the airline industry and the increase in low-cost carriers. To remain competitive, the company paid special attention to four techniques: