ch 14 cost of capital. require return versus cost of capital any returns for investors are costs for...
DESCRIPTION
Require rate of return (RRR): the minimum annual percentage earned by the an investment that will induce individual or companies to put money into a particular security or project. Appropriate discount rate: the interest rate used in discounted cash flow(DCF) analysis to determine the present value of future cash flows. Cost of capital: the cost of funds used for financing a business. (cost of equity or cost debt).TRANSCRIPT
C H 1 4
COST OF CAPITAL
REQUIRE RETURN VERSUS COST OF CAPITAL
• Any returns for investors are costs for the company• NPV• What is the required rate of return? What does it
mean?• What is the difference between: required rate of
return / appropriate discount rate and cost of capital?
• Require rate of return (RRR): the minimum annual percentage earned by the an investment that will induce individual or companies to put money into a particular security or project.• Appropriate discount rate: the interest rate used
in discounted cash flow(DCF) analysis to determine the present value of future cash flows.• Cost of capital: the cost of funds used for
financing a business. (cost of equity or cost debt).
• In a risk free project the cost of capital is the risk free rate.• In a risky project the cost of capital is greater
than than risk free rate, and the appropriate discount rate would exceed the risk free rate.• The cost capital depend primarily in the use of
the funds, not the source.• Cost of capital will reflect both its cost of debt and
cost of equity.
CAPITAL STRUCTURE
Common stockDebtPreferred stock
COST OF EQUITY
• Cost of common equity (Re) is the rate of return that an investor requires when investing in common shares of a company
• The cost of common equity is the return required by equity investors given the risk of the cash flows from the firm• Business risk
• Financial risk
COST OF EQUITY
• There are two major methods for determining the cost of common equity1. Dividend growth model2. SML
REMINDER
Debt • Interest
Preferred stock
• Preferred dividends
Common stock
• Dividends• Capital
gain
COST OF EQUITY
1- Dividend growth model
ggDP
Re)1(00
gPD
RE 0
1
D1: expected dividend for upcoming yearPo: current share priceg: growth rate
COST OF EQUITY
Suppose STC paid a dividend of 4$ per share last year. The stock is currently sells for 60 $ per share. You estimate that the dividend will grow steadily at a rate if 6% per year into the infinite future. What is the cost of equity for STC?
Suppose that your company is expected to pay a dividend of $1.50 per share next year. You bought the common stock for 20 and expect to sell it next year worth $25. What is your required rate of return?
COST OF EQUITY
Estimating g:• There are two ways of estimating g
1. Use historical growth rates2. Use analysts’ forecasts of future growth
rates Year Dividend2005 1.10$2006 1,20$2007 1.35$2008 1.40$2009 1.55$
COST OF EQUITY
Advantages and Disadvantages of Dividend Growth Model• Advantages: simplicity• Disadvantages:
1. Only applicable to companies currently paying dividends2. Not applicable if dividends aren’t growing at a reasonably
constant rate3. Extremely sensitive to the estimated growth rate – an
increase in g of 1% increases the cost of equity by 1%4. Does not explicitly consider risk
COST OF EQUITY
2. The Security Market Line Approach (SML)• The SML essentially tells us the reward (return) for
bearing risk in financial markets – what return is expected for a given level of risk
• required return is a function of 3 things:1. risk free rate2. market risk premium3. systematic risk of the asset relative to the average risk -
called the ‘beta’ coefficient
COST OF EQUITY
1. risk free rate: return on a risk free asset2. market risk premium - reflecting the return associated
with the market as a whole e.g. the Saudi market return3. systematic risk of the asset relative to the average risk
called the ‘beta’ coefficient : A measure of the systematic risk, of a security or a portfolio in comparison to the market as a whole - so if the stock historically is much more volatile (risky) than the market then the return should reflect that incremental risk
COST OF EQUITY
• From the SML comes the Capital Asset Pricing Model (CAPM)• According to the CAPM:
RE = Rf + bE (ERM - Rf)
Rf = risk free rate of return
Rm = expected market return
Rm-RF = market risk premium
BE = estimate of systematic risk, the risk for an individual security relative to the market risk as a whole
COST OF EQUITY
• Get the risk-free rate (Rf ) from financial press—many use the 1-year Treasury bill rate, T-bond rates
• Get estimates of market risk premium and security beta.•
Historical risk premium — RM - Rf =Beta — historical(1) Investment information services (2) Estimate from historical data
COST OF EQUITY
Suppose your company has an equity beta of .58 and the current risk-free rate is 6.1%. If the expected market risk premium is 8.6%, what is your cost of equity capital?
COST OF EQUITY
Advantages and Disadvantages of SML• Advantages• Explicitly adjusts for systematic risk• Applicable to all companies, as long as we can estimate beta
• Disadvantages• Have to estimate the expected market risk premium, which
does vary over time• Have to estimate beta, which also varies over time• We are using the past to predict the future, which is not
always reliable
EX 1 PAGE 465
The Down and Out Co. just issued a dividend of 2.40$ per share on its common stock. The company is expected to maintain a constant 5.5 percent growth rate in its dividends indefinitely. If the stock sells for 52$ a share , what is the company’s cost of capital?
EX3 PAGE 465
Stock in Country Road Industries has a beta of 0.85. the market risk premium is 8 percent, and T-bills are currently yielding 5 percent. The company’s most recent dividend was 1.6$ per share, and dividends are expected to grow at a 6 percent annual rate indefinitely. If the stock sells for 37$ per share, what is your best estimate of the company’s cost of capital?
EX4 PAGE 465
Suppose In a Found Ltd. Just issued a dividend of 1.43$ per share on its common stocks. The company paid dividends of 1.05$ , 1.12$, 1.19$, and 1.30$ per share in the last four years. If the stock currently sells for 45$, what is your best estimate of the company’s cost of equity?
REMINDER
• Debt
1. Bank loans2. Bonds• Equity
1. Preferred stock2. Common stock
• Cost of capital is the rate that must be earned to satisfy the required rate of
return of the firm’s investors (fund providers).
Rate of return: The gain or loss of an investment over a specified period,
expressed as a percentage increase over the initial investment cost.
Required rate of return (RRR) versus expected rate of return:
• RRR: is the minimum annual percentage earned by an investment that will
induce individuals or companies to put money into a particular security or a
project.
• In other words, RRR sets the minimum return an investor should accept given
all other options available and the capital structure of the firm
Why the required rate of return is important? To determine if the reward is
worth the risk.
Example: Risk free rate is required return on a risk free asset. Any additional risk
taken by an investor should be rewarded with an interest rate higher than the
risk free rate.
• Expected rate of return (ERR): The projected percentage return on an investment,
based on the weighted probability of all-possible rates of return.
•
• Exercise: Do you accept a project that has an ERR of 20% and RRR of 25%?
• Do you accept a project that has an ERR of 30% and RRR of 25%?
COST OF DEBT
• Cost of Debt: The interest rate the firm must pay on a
new borrowing. Or, the required return on a firm’s
liabilities. Cost of debt is usually in a form of bonds.
• Bonds: is an interest only loan, meaning that the
borrower will pay the interest every period, but none of
the principle will be repaid until the end of the loan.
COST OF DEBT • Example:
• Suppose the Eric Corporation wants to borrow $1000 for 6 years. The interest
rate for a similar corporation is 4%.
• Features:•
1. Coupon: The stated interest payment made on a bond ($40).2. Coupon rate: The annual coupon divided by the face value of the bond. $40/$1000 = 4% 3. Face value: The principle amount of a bond that is repaid at the end of the term. Also
called par value. ($1000)4. Maturity: The specified date on which the principle amount of a bond is paid. (6 years).
COST OF DEBT There is an inverse relationship between interest rates and the present value of a bond.•
To determine the value of a bond we need to know:1. The number of periods left to maturity.2. Par value3. Interest rate (YTM)4. Coupon• • Bond value = present value of the coupons present value of the face amount • = C + • C= interest payment (coupon)• r= interest rate• t= number of years until maturity • F= face value or par value
The required return on a bond or the cost of it is best estimated by computing the yield to maturity rate on the existing debt (It is Not the coupon rate)
• Yield to Maturity YTM; the rate required in the market on a bond.
COST OF DEBT • Example: Suppose a company were to issue a bond with 10 years to maturity. This company has an
annual coupon of $80. Similar bonds have a yield of maturity of 8%. What will the bond sell for?• • To find what will the bond sell for, we find the bond value.• • = $80 + = $1000• • $463.19 + 536.81• • • Suppose a year has gone by and interest rate has risen to 10 percent, what will the bond be worth?• • = $80 + = $884.82 (discounted bond by $115)• • $424.10 + 460.72• • What would the bond sell for if interest rates had dropped by 2 %?• • = $80 + = $1,136.03 (premium bond by 136)
COST OF DEBT Finding the YTM (Trail and Error)• • Suppose we have a bond issue currently outstanding that has 10 years left to maturity and a face value of $1,000. The
coupon rate is 10% and coupons are paid annually. The bond is currently selling for $941. What is the cost of debt Rd?
• • To find the cost of debt or the YTM:• 1. If the Price is lower than face value• • Rd= YTM = C +( d/n)• (p+F) / 2• • C= payment• d= decrease in value of bond• n= years to maturity• p= market value of bond• F= face value of bond• • Rd= YTM= 100 +( 59/10) = 11%• (941+1000) / 2
COST OF DEBT • Suppose we have a bond issue currently outstanding that has 10 years left to
maturity and a face value of $1,000. The coupon rate is 10% and coupons are paid annually. The bond is currently selling for $1,134. What is the cost of debt Rd?
• • 2. If the Price is Higher than face value • Rd= YTM = C - ( rs/n)• (p+F) / 2• C= payment• rs= raise in value of bond• n= years to maturity• p= market value of bond• • Rd= YTM = 100 - ( 134/10) = 8%• (1134+1000) / 2
COST OF DEBT
Tax Deduction:• An item or expense subtracted from gross income
to reduce the amount of income subject to tax. • Interest expense is tax deductible• Therefore, when a company pays interest, the
actual cost is less than the expense
COST OF DEBT
• Note that Rd is not the appropriate cost of debt to use in calculating the WACC, instead we should use the after-tax cost of debt
Rdt = Rd ( 1- T)
COST OF PREFERRED STOCKS
• Reminders• Preferred stock generally pays a constant dividend each period• Dividends are expected to be paid every period forever
• Preferred stock is a perpetuity, so we take the perpetuity formula, rearrange and solve for RP
po = Dp/Rp
Rp = required return on preferred stock
COST OF PREFERRED STOCKS
RP = DP / P0
Rp cost of preferred stockDp dividends paidPo current price not face value
EXAMPLE 14.3
• On May 30,2008 Alabama Power Co. had two issues of ordinary preferred stock with a 25$ par value that traded on the NYSE. One issue paid 1.30$ annually per share and sold for 21.05$ per share. The other paid 1.46$ per share annually and sold for 24.35$ per share. What is Alabama Power’s cost of preferred stock?
EX5 PAGE 465
• Holdup bank has an issue of preferred stock with a 6$ stated dividend that just sold for 96$ per share. What is the bank’s cost of preferred stock?
WHY COST OF CAPITAL IS IMPORTANT
cost of capital can be used as a discount rate
cost of capital has a significant role in making investment decisions.
cost of capital helps to design the capital structure of the firm
• cost of capital help to evaluate the performance
REMINDER
• We said previously that the capital of a company composes of different elements, debt – preferred stock – common stock
• As we have seen, a given firm may have more than one provider of capital, each with its own required return
• The question here is what is the total cost of capital for a firm putting into consideration all the types of capital that a firm uses
THE WEIGHTED AVERAGE COST OF CAPITAL
• We can use the individual costs of capital that we have computed to get our “average” cost of capital for the firm.
• This “average” is the required return on the firm’s assets, based on the market’s perception of the risk of those assets
• The weights are determined by how much of each type of financing is used
WACC
• A calculation of a firm's cost of capital in which each category of
capital is proportionately weighted. All capital sources - common
stock, preferred stock, bonds and any other long-term debt - are
included in a WACC calculation.
• The WACC is the minimum return that a company must earn on
an existing asset base to satisfy its creditors, owners, and other
providers of capital, or they will invest elsewhere • When we talk about the “cost” of capital, we are talking about
the required rate of return on invested funds
WACC
• The weights are determined by how much of each type of financing is used
• The weights that we use to calculate the WACC will obviously affect the result
• Therefore, the obvious question is: “where do the weights come from?”
• There are two possibilities:• Book-value weights• Market-value weights
CAPITAL STRUCTURE WEIGHTS
• Notation• E = market value of equity = # of outstanding shares times
price per share• D = market value of debt = # of outstanding bonds times bond
price• V = market value of the firm = D + E
• Weights• wE = E/V = percent financed with equity
• wD = D/V = percent financed with debt
EXAMPLE: CAPITAL STRUCTURE WEIGHTS
• Suppose you have a market value of equity equal to $500 million and a market value of debt equal to $475 million.• What are the capital structure weights?
BOOK VALUE WEIGHTS
• One potential source of these weights is the firm’s balance sheet, since it lists the total amount of long-term debt, preferred equity, and common equity• We can calculate the weights by simply
determining the proportion that each source of capital is of the total capital
BOOK VALUE WEIGHTS
• What are the weights if you had the following balance sheet
Source Total Book Value Long-term Debt $400,000 Preferred Equity $100,000 Common Equity $500,000 Grand Totals $1,000,000
MARKET-VALUE WEIGHTS
• The problem with book-value weights is that the book values are historical, not current, values
• The market recalculates the values of each type of capital on a continuous basis. Therefore, market values are more appropriate
• Calculation of market-value weights is very similar to the calculation of the book-value weights
• The main difference is that we need to first calculate the total market value (price times quantity) of each type of capital
MARKET-VALUE WEIGHTS
• What are the weights if you had the following market values?
Source Price per Unit
Number of shares
Debt $ 905 400 Preferred $ 100 1,000 Common $ 70 10,000 Totals
MARKET VERSUS BOOK VALUES
• It is important to note that market-values is always preferred over book-value
• The reason is that book-values represent the historical amount of securities sold, whereas market-values represent the current amount of securities outstanding
• For some companies, the difference can be much more dramatic than others
TAXES AND THE WACC
• We are concerned with after-tax cash flows, so we also need to consider the effect of taxes on the various costs of capital
• Interest expense reduces our tax liability• This reduction in taxes reduces our cost of debt• After-tax cost of debt = RD(1-TC)
• Dividends are not tax deductible, so there is no tax impact on the cost of equity
WACC = wERE + wPRP+ wDRD(1-TC)
EXAMPLE
• The capital structure of a certain firm consists of 30% debt, 10% preferred stock and 60% common stock . The cost of debt is 10%, preferred stock 12% and 15% for common stock. What is the weighted average cost of capital if you knew that the company pays 40% in taxes?
EXAMPLE
• Company A has issued 10,000 bonds and 200,000 common stocks with face values 1000, 50 respectively. The coupon rate for the bonds is 10% and has a 8 year maturity date. The company just paid $6 in dividends which are expected to grow 5% in the upcoming years. The current price for the bonds are $800 and $60 for the common stock. What is the WACC of the company if it pays 35% in taxes?
EX 14.4
• The B.B Lean Co. has 1.4 million shares of stocks outstanding. The stock currently sells for 20$ per share. The firm’s debt is publicly traded and was recently quoted at 93 percent of face value. It has a total face value of 5$ million, and is currently priced to yield 11 percent. The risk free rate is 8 percent, and the market risk premium is 7 percent. You’ve estimated that Lean has a beta of .74. if the corporate tax rate is 34 percent, what is the WACC of Lean Coo?
WHAT IS WACC USED FOR
• It is the appropriate discount rate to use for cash flows with risk that is similar to that of the overall firm• Evaluate projects and investments• Evaluation of firm
DRAWBACKS
• Using the WACC as our discount rate is only appropriate for projects that have the same risk as the firm’s current operations• If we are looking at a project that does NOT have
the same risk as the firm, then we need to determine the appropriate discount rate for that project
FLOTATION COSTS- BASIC APPROACH
• The required return depends on the risk, not how the money is raised• However, the cost of issuing new securities should
not just be ignored either• Basic Approach• Compute the weighted average flotation cost• Use the target weights because the firm will issue
securities in these percentages over the long term
EXAMPLE
• The Spatt Company, an all equity firm, has a cost of equity of 20 percent. What is the WACC for this company?
• The Spatt is considering a large-scale expansion of 100$ million, this expansion is going to be funded by selling new stocks with flotation costs of 10 percent. What is the amount that Spatt should raise?
• Suppose that Spatt’s target capital structure is 60 percent equity, 40 percent debt. The flotation cost of equity is still 10percent while the flotation cost of debt is 5 percent. What is the amount that Spatt should raise?
EXAMPLE
• ABC co. has a target capital structure that is 80% common equity, 20% debt. The flotation cost for equity issues are 20% of the amount raised; the flotation costs for debt issues are 6%. If the company needs $65 million for a new manufacturing facility, what is the true cost once flotation costs are considered?
FLOTATION COSTS & NPV
• Suppose the Tripleday Printing company is currently at its target debt-ratio of 100 percent. It is considering building a new 500,000 printing plant in Kansas. This new plant is expected to generate after-tax cash flows of 73,150$ per year forever. The tax rate is 34 percent. There are two financing options:
1. A 500,000$ new issue of common stock: the issuance costs of the new common stock would be about 10 percent of the amount raised. The required return on the company’s new equity is 20 percent.
2. A 500,000$ issue of 30-year bonds: the issuance costs of the new debt would be 2 percent of the proceeds. The company can raise new debt at 10 percent.
• What is the NPV of the new printing plant?
EX 9 PAGE 465
• Mullineaux Corporation has a target capital structure of 60 percent common stocks, 5 percent preferred stocks, and 35 percent debt. Its cost of equity is 14 percent, the cost of preferred stock is 6 percent, and the cost of debt is 8 percent. The relevant tax rate is 35 percent
A. What is the WACC?B. The company’s president has approached you about
Mullineaux’s capital structure. He wants to know why the company doesn’t use more preferred stock financing because its costs less than debt. What would you tell the president?
EX 10 PAGE466
• Sixx AM Manufacturing has a target debt-equity ratio of 0.65. its cost of equity is 15 percent, and its cost of debt is 9 percent. If the tax rate is 35 percent, what is the company’s WACC?
EX 11 PAGE 466
• Fama’s Llamas has a WACC of 8.9 percent. The company’s cost of equity is 12 percent, and its pretax cost of debt is 7.9 percent. The tax rate is 35 percent. What is the company’s target debt-equity ratio?
EX 12 PAGE 466
• Filer Manufacturing has 11 million shares of common stock out standing. The current share price is 68$, and the book value per share is 6$. Filer Manufacturing also has two bond issues outstanding. The first bond issue has a face value of 70$ million, has a 7 percent coupon, and sells for 93 percent of par. The second issue has a face value of 55$ million, has an 8 percent coupon, and sells for 104 percent of par. The first issue matures in 21 years, the second in 6 years.
A. What are Filer’s capital structure weights on a book value biases?B. What are Filer’s capital structure weights on a market value biases?C. Which are more relevant, the book or market value weights? Why?
EX 18 PAGE 467
• Suppose your company needs 20$million to build a new assembly line. Your target debt-equity ratio is .75. the flotation cost for new equity is 8 percent, but the flotation cost for debt is only 5 percent. Your boss decided to fund the project by borrowing money because the flotation costs are lower and the needed fund are relatively small.
A. What do you think about the rationale behind borrowing the entire amount?B. What is your company weighted average flotation costs, assuming all equity
is raised externally?C. What is the true cost of building the new assembly line after taking flotation
costs into account? Does it matter in this case that the entire amount is being raised from debt?
EX 23 PAGE 468
• Floyd industries stock has a beta of 1.5. the company just paid a dividend of .8$, and the dividends are expected to grow at 5 percent. The expected return of the market is 12 percent, and the Treasury bill are yielding 5.5 percent. The most recent stock price for Floyd is 61$.
A. Calculate the cost of equity using DCF methodB. Calculate the cost of equity using SML methodC. Why do you think your estimates in (a) and (b) are so
different?