bond valuation jitesh
TRANSCRIPT
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Submitted By :Jitesh TalesaraSec B : 12222
FYPGDMISB&M Pune
Bond ValuationProf . Neeraj Kapoor
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Bonds and Bond Valuation
More on Bond Features
Bond Ratings
Some Different Types of Bonds
Bond Markets
Inflation and Interest Rates
Determinants of Bond Yields
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Bond ValuationLearning Module
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Definitions
Par or Face Value -
The amount of money that is paid to the bondholders atmaturity. For most bonds this amount is $1,000. It alsogenerally represents the amount of money borrowed by thebond issuer.
Coupon Rate -The coupon rate, which is generally fixed, determines the
periodic coupon or interest payments. It is expressed as apercentage of the bond's face value. It also represents theinterest cost of the bond to the issuer.
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Definitions
Coupon Payments -
The coupon payments represent the periodic interestpayments from the bond issuer to the bondholder. The
annual coupon payment is calculated by multiplying thecoupon rate by the bond's face value. Since most bondspay interest semiannually, generally one half of the annualcoupon is paid to the bondholders every six months.
Maturity Date -
The maturity date represents the date on which the bondmatures, i.e., the date on which the face value is repaid.
The last coupon payment is also paid on the maturity date.
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Definitions
Original Maturity -
The time from when the bond was issued until its maturitydate.
Remaining Maturity -
The time currently remaining until the maturity date.
Call Date -
For bonds which are callable, i.e., bonds which can be
redeemed by the issuer prior to maturity, the call datere resents the earliest date at which the bond can be
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Definitions
Call Price -
The amount of money the issuer has to pay to call acallable bond (there is a premium for calling the bondearly). When a bond first becomes callable, i.e., on thecall date, the call price is often set to equal the facevalue plus one year's interest.
Required Return -
The rate of return that investors currently require on abond.
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Definitions
Yield to Maturity -
The rate of return that an investor would earn if hebought the bond at its current market price and held ituntil maturity. Alternatively, it represents the discountrate which equates the discounted value of a bond'sfuture cash flows to its current market price.
Yield to Call -
The rate of return that an investor would earn if hebought a callable bond at its current market price andheld it until the call date given that the bond was called
on the call date.
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Bond Valuation
Bonds are valued using time value ofmoney concepts.
Their coupon, or interest, payments aretreated like an equal cash flow stream(annuity).
Their face value is treated like a lumpsum.
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Example
Assume Hunter buys a 10-year bond from the KLMcorporation on January 1, 2003. The bond has aface value of $1000 and pays an annual 10%coupon. The current market rate of return is 12%.Calculate the price of this bond today.
1. Draw a timeline
$100
$100
$100 $10
0
$100$10
0
$100 $10
0
$100
$100
$1000 +
??
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Example
2. First, find the value of the coupon stream Remember to follow the same approach
you use in time value of moneycalculations.
You can find the PV of a cash flow stream PV = $100/(1+.12)1 + $100/(1+.12)2 + $100/
(1+.12)3 + $100/(1+.12)4 + $100/(1+.12)5 +$100/(1+.12)6 + $100/(1+.12)7 + $100/(1+.12)8 + $100/(1+.12)9+ $100/(1+.12)10
Or, you can find the PV of an annuity PVA = $100 * {[1-(1+.12)-10]/.12}
PV = $565.02
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Example
3. Find the PV of the face value
PV = CFt / (1+r)t
PV = $1000/ (1+.12)10
PV = $321.97
4. Add the two values together to get the total PV
$565.02 + $321.97 = $886.99
. Alternatively, on your calculator
PMT = 100FV = 1000n = 10
i = 12PV = ?
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Realized Return
Sometimes you will be asked to find the realizedrate of return for a bond.
This is the return that the investor actuallyrealized from holding a bond.
Using time value of money concepts, you are
solving for the required rate of return instead ofthe value of the bond.
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Example
Doug purchased a bond for $800 5-years ago and hesold the bond today for $1200. The bond paid anannual 10% coupon. What is his realized rate ofreturn?
n
PV = [CFt / (1+r)t]
t=0
$800 = [$100/(1+r) + $100/(1+r)2 + $100/(1+r)3 +$100/(1+r)4 + $100/(1+r)5] + [$1200/(1+r)5]
To solve, you need use a trail and error approach.You plug in numbers until you find the rate of return
that solves the equation.
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Example
This is much easier to find using a financial calculator:
n = 5
PV = -800FV = 1200PMT = 100i = ?, this is the realized rate of return on this bond
Note that if the payments had been semiannual,n=10, PV=-800, FV=1200, PMT=50, i=?=9.47%.Thus, the realized return would have been 2 * 9.47%
= 18.94%.
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Bond Valuation
Bonds are valued using time value ofmoney concepts.
Their coupon, or interest, payments aretreated like an equal cash flow stream(annuity).
Their face value is treated like a lumpsum.
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Interest Rates and Bond Valuation
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BOND VALUATION
Dr. Rana SinghAssociate Professorwww.ranasingh.org
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CONTENTS
IntroductionBond Returns
coupon rate
current yield spot interest rate
yield to maturity
yield to callBond Prices
Bond Pricing Theorems
Bond Risks
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INTRODUCTION
Bonds are Long-term fixed incomesecurities. Debentures are also long-termfixed income securities. Both of these aredebt securities.
The two major categories of bonds aregovernment bonds & corporate bonds.
There are the two main features of bondssuch as callability and convertibility.
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BOND RETURNS
COUPON RATE:-
It is the nominal rate of interest fixed
andprinted on the bond certificate. It iscalculated on
the face value of the bond. It is the rate atwhich
interest is payable by the issuing company tothe
bondholder.
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BOND RETURNS (CONT.)
CURRENT YIELD:-
The current market price of a bond in thesecondary market may differ from its face value.
The current yield relates the annualinterest receivable on a bond to its current marketprice. It can be expressed as follows:-
Where
In = Annual Interest
Po = Current market price
current yield=In/Po 100
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BOND RETURNS (CONT.)
SPOT INTEREST RATE:-
Zero coupon bond is a special type of bondwhich does not pay annual interests.
The return on this bond is in the form of adiscount on issue of the bond.
This type of bond is also calledpure discountbond or deep discount bond.
Spot interest rate is the annual rate of return on
a bond that has only one cash inflow to the
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BOND RETURNS (CONT.)
YIELD TO MATURITY (YTM):-
This is the most widely used measure ofreturn on bonds.
It may be defined as the compounded rate ofreturn an investor is expected to receivefrom a bond purchased at the current marketprice and held to maturity.
It is really the internal rate of return earnedfrom holding a bond till maturity.
YTM depends upon the cash outflow forpurchasing the bond, that is, the cost or
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BOND RETURNS (CONT.)
Current market price of the bond as well asthe cash inflows from the bond, namely thefuture interest payments and the terminalprincipal repayment.
YTM is the discount rate that makes thepresent value of cash inflows from the bondequal to the cash outflow for purchasing thebond.
The relation between the cash outflow, thecash inflow and the YTM of a bond can beexpressed as:
MP = Ct TV
(1 + YTM)t (1 + YTM)n
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BOND RETURNS (CONT.)
Where :-
MP = Current market price of the bond
Ct = Cash inflow from the bond
throughout the holding period.TV = Terminal cash inflow received at
the end of the holding period.
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BOND PRICING THEOREMS
The relation between bond prices andchanges in the market interest rates have beenstated by Burton G. Malkiel in the form of fivegeneral principles. These are known as Bondpricing theorems.
The five principles are:-
Bond prices will move inversely to market
interest changes.
Bond price variability is directly related to theterm to maturity; which means, for a given
change in the level of market interest rates,chan e in bond rices are reater for lon er-
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BOND PRICING THEOREMS(CONT..)
A bonds sensitivity to changes in market
interest rate increases at a diminishing rateas the time remaining until its maturity
increases.
The price changes resulting from equalabsolute increases in market interest ratesare not symmetrical, i.e. for any givenmaturity, a decrease in market interest ratecauses a price rise that is larger than theprice decline that results from an equal
increase in market interest rate.
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BOND PRICING THEOREMS (CONT..)
Bond price volatility is related to thecoupon rate, which implies that thepercentage change in a bonds price due toa change in the market interest rate will besmaller if its coupon rate is higher.
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BOND RISKS
Two types of risk are associated withinvestment in bonds, namely default riskandinterest rate risk.
DEFAULT RISK:-
Default risk refers to the possibilitythat a company may fail to pay the interest
or principal on the stipulated dates. Poorfinancial performance of the company leadsto such defaults.
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BOND RISKS (CONT..)
INTEREST RATE RISK:-
The risk that an investment's valuewill change due to a change in the absolutelevel of interest rates. Such changes usuallyaffect securities inversely and can bereduced by diversifying or hedging.
Interest rate risk affects the
value of bonds more directly than stocks,and it is a major risk to all bondholders. Asinterest rates rise, bond prices fall and viceversa.
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BOND DURATION
Duration is the weighted average measureof a bonds life. The various time periods inwhich the bond generates cash flows areweighted according to the relative size of
the present value of those flows.The formula for computing duration d is:-
(t) (Ct)
d= (1 + k)t
Ct
(1 + k)t
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BOND DURATION (CONT..)
Where :-
Ct = Annual cash flow including interest& repayment of principal.
n = Holding period.k= Discount rate which is the market
interest rate.
t= The time period of each cash flow.
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Definitions
Par or Face Value -
The amount of money that is paid to the bondholders atmaturity. For most bonds this amount is $1,000. It also
generally represents the amount of money borrowed by thebond issuer.
Coupon Rate -
The coupon rate, which is generally fixed, determines theperiodic coupon or interest payments. It is expressed as apercentage of the bond's face value. It also represents theinterest cost of the bond to the issuer.
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Definitions
Coupon Payments -
The coupon payments represent the periodic interestpayments from the bond issuer to the bondholder. The
annual coupon payment is calculated by multiplying thecoupon rate by the bond's face value. Since most bondspay interest semiannually, generally one half of the annualcoupon is paid to the bondholders every six months.
Maturity Date -The maturity date represents the date on which the bond
matures, i.e., the date on which the face value is repaid.The last coupon payment is also paid on the maturity date.
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Definitions
Original Maturity -
The time from when the bond was issued until its maturitydate.
Remaining Maturity -
The time currently remaining until the maturity date.
Call Date -
For bonds which are callable, i.e., bonds which can be
redeemed by the issuer prior to maturity, the call datere resents the earliest date at which the bond can be
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Definitions
Call Price -
The amount of money the issuer has to pay to call acallable bond (there is a premium for calling the bond
early). When a bond first becomes callable, i.e., on thecall date, the call price is often set to equal the facevalue plus one year's interest.
Required Return -The rate of return that investors currently require on a
bond.
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Definitions
Yield to Maturity -
The rate of return that an investor would earn if hebought the bond at its current market price and held it
until maturity. Alternatively, it represents the discountrate which equates the discounted value of a bond'sfuture cash flows to its current market price.
Yield to Call -The rate of return that an investor would earn if he
bought a callable bond at its current market price andheld it until the call date given that the bond was called
on the call date.
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Chapter Outline
Bonds and Bond ValuationMore on Bond Features
Bond Ratings
Some Different Types of Bonds
Bond Markets
Inflation and Interest Rates
Determinants of Bond Yields
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Bond Definitions
BondPar value (face value)
Coupon rate
Coupon payment
Maturity date
Yield or Yield to maturity
Present Value of Cash Flows as
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Present Value of Cash Flows asRates Change
Bond Value = PV of coupons + PV of par
Bond Value = PV of annuity + PV of lumpsum
Remember, as interest rates increasepresent values decrease
So, as interest rates increase, bond prices
decrease and vice versa
Valuing a Discount Bond with
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Valuing a Discount Bond withAnnual Coupons
Consider a bond with a coupon rate of 10% andannual coupons. The par value is $1,000 and thebond has 5 years to maturity. The yield tomaturity is 11%. What is the value of the bond?
Using the formula:
B = PV of annuity + PV of lump sum
B = 100[1 1/(1.11)5] / .11 + 1,000 / (1.11)5
B = 369.59 + 593.45 = 963.04Using the calculator:
N = 5; I/Y = 11; PMT = 100; FV = 1,000
CPT PV = -963.04
Valuing a Premium Bond with
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Valuing a Premium Bond withAnnual Coupons
Suppose you are looking at a bond that has a10% annual coupon and a face value of $1000.
There are 20 years to maturity and the yield tomaturity is 8%. What is the price of this bond?
Using the formula:
B = PV of annuity + PV of lump sum
B = 100[1 1/(1.08)20] / .08 + 1000 / (1.08)20
B = 981.81 + 214.55 = 1196.36
Using the calculator:
N = 20; I/Y = 8; PMT = 100; FV = 1000
CPT PV = -1,196.36
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Price and Yield-to-maturity(YTM)
Bond
Price
Yield-to-maturity(YTM)
Bond Prices: Relationship
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Bond Prices: RelationshipBetween Coupon and Yield
If YTM = coupon rate, then par value = bondprice
If YTM > coupon rate, then par value > bondprice
Why? The discount provides yield above coupon rate
Price below par value, called a discount bond
If YTM < coupon rate, then par value < bond
priceWhy? Higher coupon rate causes value above par
Price above par value, called a premium bond
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The Bond Pricing Equation
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Example 7.1
Find present values based on thepayment period
How many coupon payments are there?
What is the semiannual coupon payment?What is the semiannual yield?
B = 70[1 1/(1.08)14] / .08 + 1,000 / (1.08)14= 917.56
Or PMT = 70; N = 14; I/Y = 8; FV = 1,000; CPTPV = -917.56
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Interest Rate Risk
Price RiskChange in price due to changes in interest rates
Long-term bonds have more price risk than short-termbonds
Low coupon rate bonds have more price risk than highcoupon rate bonds
Reinvestment Rate Risk
Uncertainty concerning rates at which cash flows can be
reinvested
Short-term bonds have more reinvestment rate risk thanlong-term bonds
High coupon rate bonds have more reinvestment rate
risk than low coupon rate bonds
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Figure 7.2
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Computing Yield-to-maturity
Yield-to-maturity is the rate implied bythe current bond price
Finding the YTM requires trial and errorif you do not have a financial calculator
and is similar to the process for finding rwith an annuity
If you have a financial calculator, enterN, PV, PMT, and FV, remembering thesign convention (PMT and FV need tohave the same sign, PV the oppositesign)
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YTM with Annual Coupons
Consider a bond with a 10% annualcoupon rate, 15 years to maturity and apar value of $1,000. The current price is$928.09.
Will the yield be more or less than 10%?
N = 15; PV = -928.09; FV = 1,000; PMT = 100
CPT I/Y = 11%
YTM ith S i l
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YTM with SemiannualCouponsSuppose a bond with a 10% coupon rate
and semiannual coupons, has a facevalue of $1,000, 20 years to maturityand is selling for $1,197.93.
Is the YTM more or less than 10%?What is the semiannual coupon payment?
How many periods are there?
N = 40; PV = -1,197.93; PMT = 50; FV =1,000; CPT I/Y = 4% (Is this the YTM?)
YTM = 4%*2 = 8%
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Table 7.1
C rrent Yield s Yield to
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Current Yield vs. Yield toMaturityCurrent Yield = annual coupon / priceYield to maturity = current yield + capital gains
yield
Example: 10% coupon bond, with semiannual
coupons, face value of 1,000, 20 years tomaturity, $1,197.93 price
Current yield = 100 / 1,197.93 = .0835 = 8.35%
Price in one year, assuming no change in YTM =1,193.68
Capital gain yield = (1,193.68 1,197.93) / 1,197.93 =-.0035 = -.35%
YTM = 8.35 - .35 = 8%, which the same YTMcomputed earlier
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Bond Pricing Theorems
Bonds of similar risk (and maturity) willbe priced to yield about the samereturn, regardless of the coupon rate
If you know the price of one bond, youcan estimate its YTM and use that tofind the price of the second bond
This is a useful concept that can be
transferred to valuing assets other thanbonds
Bond Prices with a
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Bond Prices with aSpreadsheetThere is a specific formula for finding
bond prices on a spreadsheet
PRICE(Settlement,Maturity,Rate,Yld,Redemption,Frequency,Basis)
YIELD(Settlement,Maturity,Rate,Pr,Redemption,Frequency,Basis)
Settlement and maturity need to be actual dates
The redemption and Pr need to be input as % of par
value
Click on the Excel icon for an example
Differences Between Debt
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Differences Between Debtand Equity
DebtNot an ownershipinterest
Creditors do not havevoting rights
Interest is considered acost of doing businessand is tax deductible
Creditors have legal
recourse if interest orprincipal payments aremissed
Excess debt can lead tofinancial distress and
bankruptcy
EquityOwnership interest
Common stockholdersvote for the board ofdirectors and other
issuesDividends are not
considered a cost ofdoing business and arenot tax deductible
Dividends are not aliability of the firm andstockholders have nolegal recourse ifdividends are not paid
An all equity firm can not
go bankrupt merely dueto debt since it has no
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The Bond Indenture
Contract between the company and thebondholders that includes
The basic terms of the bonds
The total amount of bonds issued
A description of property used as security, ifapplicable
Sinking fund provisions
Call provisions
Details of protective covenants
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Bond Classifications
Registered vs. Bearer FormsSecurity
Collateral secured by financial securities
Mortgage secured by real property, normallyland or buildings
Debentures unsecured
Notes unsecured debt with original maturityless than 10 years
Seniority
Bond Characteristics and
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Bond Characteristics andRequired Returns
The coupon rate depends on the riskcharacteristics of the bond when issued
Which bonds will have the higher coupon,
all else equal?Secured debt versus a debenture
Subordinated debenture versus senior debt
A bond with a sinking fund versus one without
A callable bond versus a non-callable bond
Bond Ratings Investment
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Bond Ratings InvestmentQualityHigh Grade
Moodys Aaa and S&P AAA capacity to pay isextremely strong
Moodys Aa and S&P AA capacity to pay is very
strongMedium Grade
Moodys A and S&P A capacity to pay is strong, butmore susceptible to changes in circumstances
Moodys Baa and S&P BBB capacity to pay isadequate, adverse conditions will have more impacton the firms ability to pay
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Bond Ratings - Speculative
Low GradeMoodys Ba, B, Caa and Ca
S&P BB, B, CCC, CC
Considered speculative with respect to capacity topay. The B ratings are the lowest degree ofspeculation.
Very Low Grade
Moodys C and S&P C income bonds with nointerest being paid
Moodys D and S&P D in default with principal andinterest in arrears
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Government BondsTreasury Securities
Federal government debt
T-bills pure discount bonds with original maturity of oneyear or less
T-notes coupon debt with original maturity between one
and ten years
T-bonds coupon debt with original maturity greater thanten years
Municipal Securities
Debt of state and local governments
Varying degrees of default risk, rated similar to corporatedebt
Interest received is tax-exempt at the federal level
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Example 7.4
A taxable bond has a yield of 8% and amunicipal bond has a yield of 6%
If you are in a 40% tax bracket, which bond doyou prefer?
8%(1 - .4) = 4.8%
The after-tax return on the corporate bond is 4.8%,compared to a 6% return on the municipal
At what tax rate would you be indifferent
between the two bonds?8%(1 T) = 6%
T = 25%
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Zero Coupon Bonds
Make no periodic interest payments (couponrate = 0%)
The entire yield-to-maturity comes from thedifference between the purchase price and the
par valueCannot sell for more than par value
Sometimes called zeroes, deep discount bonds,or original issue discount bonds (OIDs)
Treasury Bills and principal-only Treasury stripsare good examples of zeroes
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Floating-Rate Bonds
Coupon rate floats depending on some indexvalue
Examples adjustable rate mortgages andinflation-linked Treasuries
There is less price risk with floating rate bonds
The coupon floats, so it is less likely to differsubstantially from the yield-to-maturity
Coupons may have a collar the rate cannotgo above a specified ceiling or below aspecified floor
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Other Bond Types
Disaster bondsIncome bonds
Convertible bonds
Put bonds
There are many other types of provisionsthat can be added to a bond and many
bonds have several provisions it isimportant to recognize how theseprovisions affect required returns
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Bond Markets
Primarily over-the-counter transactionswith dealers connected electronically
Extremely large number of bond issues,but generally low daily volume in singleissues
Makes getting up-to-date prices difficult,particularly on small company or
municipal issuesTreasury securities are an exception
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Work the Web Example
Bond quotes are available onlineOne good site is Bonds Online
Click on the web surfer to go to the site
Follow the bond search, corporate links
Choose a company, enter it under ExpressSearch Issue and see what you can find!
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Treasury Quotations
Highlighted quote in Figure 7.48 Nov 21 128:07 128:08 5 5.31
What is the coupon rate on the bond?
When does the bond mature?What is the bid price? What does this mean?
What is the ask price? What does this mean?
How much did the price change from theprevious day?
What is the yield based on the ask price?
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Clean vs. Dirty PricesClean price: quoted price
Dirty price: price actually paid = quoted price plusaccrued interest
Example: Consider T-bond in previous slide, assumetoday is July 15, 2007
Number of days since last coupon = 61
Number of days in the coupon period = 184
Accrued interest = (61/184)(.04*100,000) = 1,326.09
Prices (based on ask):Clean price = 128,250
Dirty price = 128,250 + 1,326.09 = 129,576.09
So, you would actually pay $ 129,576.09 for the
bond
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Inflation and Interest Rates
Real rate of interest change inpurchasing power
Nominal rate of interest quoted rate ofinterest, change in purchasing power, andinflation
The ex ante nominal rate of interestincludes our desired real rate of return
plus an adjustment for expected inflation
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The Fisher Effect
The Fisher Effect defines the relationshipbetween real rates, nominal rates, andinflation
(1 + R) = (1 + r)(1 + h), where
R = nominal rate
r = real rate
h = expected inflation rate
Approximation
R = r + h
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Example 7.5
If we require a 10% real return and weexpect inflation to be 8%, what is thenominal rate?
R = (1.1)(1.08) 1 = .188 = 18.8%Approximation: R = 10% + 8% = 18%
Because the real return and expected
inflation are relatively high, there issignificant difference between the actualFisher Effect and the approximation.
Term Structure of Interest
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Term Structure of InterestRatesTerm structure is the relationship between time to
maturity and yields, all else equal
It is important to recognize that we pull out theeffect of default risk, different coupons, etc.
Yield curve graphical representation of the termstructure
Normal upward-sloping, long-term yields are higher thanshort-term yields
Inverted downward-sloping, long-term yields are lowerthan short-term yields
Figure 7.6 Upward-Sloping
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g p p gYield Curve
Figure 7.6 Downward-Sloping
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g p gYield Curve
Fi 7 7
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Figure 7.7
F Aff i B d Yi ld
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Factors Affecting Bond Yields
Default risk premium remember bondratings
Taxability premium remember municipalversus taxable
Liquidity premium bonds that havemore frequent trading will generally havelower required returns
Anything else that affects the risk of thecash flows to the bondholders will affectthe required returns
Q i k Q i
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Quick Quiz
How do you find the value of a bond and why dobond prices change?
What is a bond indenture and what are some ofthe important features?
What are bond ratings and why are theyimportant?
How does inflation affect interest rates?
What is the term structure of interest rates?What factors determine the required return on
bonds?
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Click to edit Master subtitle style
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End of Chapter
C h i P bl
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Comprehensive Problem
What is the price of a $1,000 par valuebond with a 6% coupon rate paidsemiannually, if the bond is priced toyield 5% YTM, and it has 9 years to
maturity?What would be the price of the bond if
the yield rose to 7%.
What is the current yield on the bond ifthe YTM is 7%?
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CURRENT YIELD:-The current market price of a bond in
the secondary market may differ from itsface value.
The current yield relates theannual interest receivable on a bond to itscurrent market price. It can be expressed
as follows:-
current yield=In/Po 100