A Rio Tinto corporate bond currently sells for $1,450, which gives it a yield to maturity of 7%. Its convexity is 455. Suppose that if the yield increases by 50 basis points, the price of the bond falls to $1,400. a. What is the modified duration of this bond? b. What is the duration of this bond?
Debenture Valuation
A debenture is a private and long-term debt instrument issued by financial, non-financial institutions, governments, or corporations. A debenture is classified as a type of bond, where the instrument carries a fixed rate of interest, commonly known as the ‘coupon rate.’ Debentures are documented in an indenture, clearly specifying the type of debenture, the rate and method of interest computation, and maturity date.
Note Valuation
It is the process to determine the value or worth of an asset, liability, debt of the company. It can be determined by many processes or techniques. Many factors can impact the valuation of an asset, liability, or the company, like:
A Rio Tinto corporate bond currently sells for $1,450, which gives it a yield to maturity of 7%. Its convexity is 455. Suppose that if the yield increases by 50 basis points, the price of the bond falls to $1,400.
a. What is the modified duration of this bond?
b. What is the duration of this bond?
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