Upload
noorulhadi-qureshi
View
1.781
Download
3
Embed Size (px)
DESCRIPTION
BBA 7th semeseter
Citation preview
1
Portfolio Management
Prepared By:
Noorulhadi QureshiLecturer Govt College of Management Sciences
Peshawar
LECTURE SEVEN
Bond Evaluation
2
Bonds
• A bond is a tradable instrument that represents a debt owed to the owner by the issuer. Most commonly, bonds pay interest periodically (usually semiannually) and then return the principal at maturity.
• Most corporate, and some government, bonds are callable. That means that at the company’s option, it may force the bondholders to sell them back to the company. Ordinarily, there are restrictions on the timing of the call and the amount that must be paid.
3
• Par or Face Value:
The amount of money hat is paid to the bond holder at maturity. i.e. its generally represent the amount of money borrowed by the bond issuer.
4
Bond Return• Bond Return can be calculated and
expressed in different ways. It is necessary to understand the meaning of each of these expressions.
• Coupon rate: It is the nominal rate of interest fixed and printed on the bond certificate. It is calculate on the face value of the bond. For example if the coupon rate on a bond of face value of Rs. 1000 is 12%, Rs. 120 would be payable by the company to the bondholder annually till maturity. And amount Rs. 120 is known coupon payment.
5
Current yield Bond may be trader at secondary market
at different price from face value. The current yield relates the annual interest receivable on a bond to its current market price. For example if a bond face value is Rs. 1000 with coupon rate of 12% and current selling for Rs. 800, the current yield would be
100.Po
InldCurrentYie
In= annual interest
Po= Current market price
%15
100800
120
ldCurrentYie
xldCurrentYie
Current yield may be higher than coupon if
bond trader at discount and may be low if
traded at premium
6
Spot Interest Rate
Zero Coupon bond is special type of bond which does not pay annual interest. The return on bond is in the form of discount on issue of the bond. Or example , two year bond of face value is Rs. 1000 at discount for Rs. 797.19 with no coupon or with no annual interest. This type of bond is also called pure discount bond or deep discount bond. And it is calculated as
Discounted Price= (Face value)/(1+k)n (1+k)n =(Face value)/ Discounted Price
1Prcsc/ n iceountDiFaceValueK
7
Spot Interest Rate (con’t)
Consider a zero coupon bond whose face value is Rs. 1000 and maturity period is 5 year. If the issue rice of the bond is Rs. 519.37, what is spot interest rate.
1Prcsc/ n iceountDiFaceValueK
%14
137.519/10005
K
K
8
Bond
• Maturity date: The maturity date represent on which the bond is mature and repaid to the bond holder:
9
Yield to Maturity
• The compounded rate of return an investor expected to receive from bond purchased at the current market price and held to maturity:
n
nYTM
TV
tYTM
CtMP )
)1(
())1(
(
MP is the current market price of the bond
Ct is the cash inflow from the bond throughout the holding period
TV is the terminal cash inflow received at the end of the holding period.
10
YTM (con’t)• A bond face value with Rs. 1000 and coupon rate is 15%, market
price is Rs. 900 with five years maturity period,
)( LowerRateHigherRatelatedValueLowerCalcuedValueHighCacult
MPlatedValueHigheCalcuLowerRateYTM
It will be on the basis on trail and error, assuming 20% YTM, the value of if calculated, is 850.49, so the value is less the market value so this rate to be reduced with another assumption i.e 18% rate is inserted in equation, it gives Rs. 906.18 Now to calculate YTM
n
nYTM
TV
tYTM
CtMP )
)1(
())1(
(
22.18
)1820(49.85018.906
90018.90618
YTM
YTM
11
YTM(alternative way Approx)
%89.171789.0950
20150
2/)9001000(
5/)9001000(150
2/)(
/)(
orYTM
YTM
YTM
MPMV
nMPMVIYTM
To avoid trail and error which tedious calculation, YTM maturity can be calculated approximately as
I is annual interest=150
MV is maturity value and=1000
MP is market price, and =900
n is holding period to maturity= 5
12
Bond Price
• Bond price refers to the Present value of Bond.
tK
CFtPo
)1( tt
k
MVtK
IPo
)1()1(
Po = Present value, It is the annual interest, MV is maturity value, n is the number of year to maturity and k is the appropriate discount rate.
Let a bond face value is Rs. 1000 issued five years ago at coupon rate of 10% the had had a maturity period of 10 years, so five years are more left from today to maturity the current market rate is 14% the present value would be
13
Calculating the Value of a Bond• There are two types of cash flows that are provided
by a bond investments:– Periodic interest payments (usually every six months,
but any frequency is possible)– Repayment of the face value (also called the principal
amount, which is usually $1,000) at maturity
• The following timeline illustrates a typical bond’s cash flows:
0 1 2 3 4 5
100 100 100 100 1001,000
14
Calculating the Value of a Bond (cont.)• We can use the principle of value additivity to
find the value of this stream of cash flows• Note that the interest payments are an
annuity, and that the face value is a lump sum• Therefore, the value of the bond is simply the
present value of the annuity-type cash flow and the lump sum:
15
Bond Terminology• There are several terms with which you must be
familiar to solve bond valuation problems:– Coupon Rate - This is the stated rate of interest on the
bond. It is fixed for the life of the bond. Also, this rate time the face value determines the annual interest payment amount.
– Face Value - This is the principal amount (nominally, the amount that was borrowed). This is the amount that will be repaid at maturity
– Maturity Date - This is the date after which the bond no longer exists. It is also the date on which the loan is repaid and the last interest payment is made.
16
Bond Valuation: An Example
• Assume that you are interested in purchasing a bond with 5 years to maturity and a 10% coupon rate. If your required return is 12%, what is the highest price that you would be willing to pay?
0 1 2 3 4 5
100 100 100 100 1001,000
17
Some Notes About Bond Valuation
• The value of a bond depends on several factors such as time to maturity, coupon rate, and required return
• We can note several facts about the relationship between bond prices and these variables (ceteris paribus):– Higher required returns lead to lower bond prices, and vice-
versa– Higher coupon rates lead to higher bond prices, and vice
versa– Longer terms to maturity lead to lower bond prices, and
vice-versa
18
Bond Risk
1. Default Risk:
Default risk refers to the possibility that a company may fail to pay the interest rate or principal amount on maturity date
2. Interest Rate Risk
Interest rate risk refers to variation of market interest rate or discount rate compare to coupon rate.
19