--%>

How present value of tax shields be calculated

I have two valuations of the company that we set as an objective. Within one of them, the present value of tax shields (D Kd T) computed using Ku (required return to unlevered equity) and, in one, by using Kd (required return to debt). The second valuation is too higher than the first one, but here which of the two is better?

E

Expert

Verified

Fernández (2001) demonstrates that discounting the tax shields along with the Ku and the WACC is not right. There are six habitual expressions to compute the value of tax shields that are frequently used. Just three of them are valid (they have a theoretical origin):

Myers (1974) and Modigliani-Miller (1963), while the company plans to return the existing debt without making a newest one; Miles-Ezzell (1980) while the company plans its debt proportionally to market value of shares; and also Fernández (2004), while the company plans its debt proportionally to book value of the assets or shares.

Fernández (2004): VTS = VA [D Ku T; Ku].

Miles-Ezzell (1980): VA[Ku; D T Kd] (1+Ku)/ (1+Kd)

Myers (1974) and Modigliani-Miller (1963): VTS = VA[Kd; D T Kd]. Other incorrect formulae to calculate the value of tax shields are:

Damodaran (1994): VA [Ku; DTKu – D (Kd – RF) (1–T)];

Practitioners: VA [Ku; DTKd – D(Kd – RF)]

Harris-Pringle (1985) y Ruback (1995, 2002): VA [Ku; D T Kd]

Myers (1974) has to be used only while it is possible to know with whole certainty the amount of the debt at any future instant. Miles y Ezzell (1980) has to be used only when the future debt is proportional to market value of the shares that we are not aware of any company which manages its debt in such a way. Fernández (2004) has to be used only when the risk of the future raise of the debt is the same to that of the FCF.

   Related Questions in Corporate Finance

  • Q : Who proposed modern quantitative

    Who proposed a modern quantitative methodology for portfolio selection?

  • Q : Problem on annual obligation payment

    ABC Corp. has a challenge: The CEO wants to set aside annual, end of year payments into a sinking fund account earning 5% over the next 6 years in order to retire $25 million in bonds that will be outstanding at that time. Determine the annual payment required each ye

  • Q : Provide three examples of mutually

    provide three examples of mutually exclusive projects?

  • Q : What is the current example of a value

    What is the current example of a value company and would you buy it as an investment. Why or why not?

  • Q : Historical return on stock market and

    The market risk premium is difference among the historical return upon the stock market and the risk-free rate, for yearly. Why is this negative for some years?

  • Q : Difference between capitalization and

    Is the difference for the value creation in a company among the market value of the shares (capitalization) and their book value a good measure since its foundation?

  • Q : Problem on annual mortgage payment You

    You just took out a variable-rate mortgage on your new home. The mortgage value is $100,000, the term is 30 years, and initially the interest rate is 8%. The interest rate is fixed for 5 years, after which the time rate will be adjusted according to the prevailing rat

  • Q : Bank assignment You have just been

    You have just been hired as the branch manager for a big bank in XYZ. You were told that the bank is going to open a new branch at Island Learning Centre of the Open University of XYZ. The management of the bank is much concerned that the new branch might not be able

  • Q : Llustrate illiquidity risk and small

    My investment bank told me that beta given by Bloomberg incorporates the illiquidity risk and small cap premium since Bloomberg does well-known Bloomberg adjustment formula. Is it true?

  • Q : Finance You expect KT industries (KTI)

    You expect KT industries (KTI) will have earnings per share of $3 this year and expect that they will pay out $1.50 of these earnings to shareholders in the form of a dividend. KTI's return on new investments is 15% and their equity cost of capital is 12%. The value of a share of KTI's stock is clos