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Security Valuation FIN 461: Financial Cases & Modeling. George W. Gallinger Associate Professor of Finance W. P. Carey School of Business Arizona State University. Valuation Fundamentals. Value of any financial asset is the PV of future cash flows
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Security ValuationFIN 461: Financial Cases & Modeling George W. Gallinger Associate Professor of Finance W. P. Carey School of Business Arizona State University
Valuation Fundamentals • Value of any financial asset is the PV of future cash flows • Bonds: PV of promised interest & principal payments • Stocks: PV of all future dividends • Valuation is the process linking risk & return • Output of process is asset’s expected market price • Key input is the expected return on an asset • Defined as the return an arms-length investor would require for an asset of equivalent risk • Debt securities: risk-free rate plus risk premium(s) • Required return for stocks using CAPM or other asset pricing model. W. P. Carey School of Business
Basic Valuation Model • P0 = Price of asset at time 0 (today) • CFt = cash flow expected at time t • r = discount rate (reflecting asset’s risk) • n = number of discounting periods (usually years) Model expresses the price of any asset at t = 0 mathematically. W. P. Carey School of Business
Start with Bonds • Calculate price • Calculate yields • Current • Holding period • Yield to maturity. W. P. Carey School of Business
How to Value Bonds • Identify the size and timing of cash flows. • Discount at the correct discount rate. • If you know the price of a bond and the size and timing of cash flows, the yield to maturity is the discount rate. W. P. Carey School of Business
Definition & Example of a Bond • Consider a U.S. government bond listed as 63/8% of December 2009 • The par value of the bond = $1,000 • Coupon payments are made semi-annually (June 30 and December 31 for this particular bond) • Since the coupon rate is 63/8% the payment = $31.875 • On January 1, 2002 the size and timing of cash flows are: W. P. Carey School of Business
Pure Discount Bonds Information needed for valuing pure discount bonds: • Time to maturity (T) = Maturity date - today’s date • Face value (F) • Discount rate (r) Present value of a pure discount bond at time 0: W. P. Carey School of Business
Pure Discount Bonds: Example Find the value of a 30-year zero-coupon bond with a $1,000 par value and a YTM of 6%. W. P. Carey School of Business
Level-Coupon Bonds Information needed to value level-coupon bonds: • Coupon payment dates and time to maturity (T) • Coupon payment (C) per period and Face value (F) • Discount rate Value of a level-coupon bond = PV of coupon payment annuity + PV of face value W. P. Carey School of Business
Level-Coupon Bonds: Example Find the present value (as of January 1, 2002), of a 6-3/8 coupon T-bond with semi-annual payments, and a maturity date of December 2009 if the YTM is 5%. • On January 1, 2002 the size and timing of cash flows are: W. P. Carey School of Business
Current Yield W. P. Carey School of Business
Holding Period Rate of Return W. P. Carey School of Business
Importance & Calculation of Yield to Maturity • Yield to maturity (YTM) • Rate of return investors earn if they buy the bond at P0 and hold it until maturity • YTM on a bond selling at par (P0 = Par) = coupon rate • When P0Par, the YTM will differ from the coupon rate • YTM is the discount rate that equates the PV of a bond’s cash flows with its price • Use T-Bond with n=2 years, 2n=4, C/2=$20, P0=$992.43 W. P. Carey School of Business
Price & Yield Relationships W. P. Carey School of Business
Semi-Annual Bond Interest Payments • Most bonds pay interest semi-annually rather than annually • Can easily modify basic valuation formula; divide both coupon payment (C) and discount rate (r) by 2: • C annual coupon payment; C/2 semi-annual payment • r annual required return; r/2 semi-annual discount rate • n number of years; 2n semi-annual payments. W. P. Carey School of Business
Semi-Annual Bond Interest Payments … An example.... Value a T-Bond Par value = $1,000 Maturity = 2 years Coupon pay = 4% r = 4.4% per year = $992.43 W. P. Carey School of Business
Characteristics of Bonds • Important factors can be stated using 5 bond theorems. W. P. Carey School of Business
Bond Theorem 1 • Market rate > coupon rate • Bond's price is less than its face value of $1000 • Market rate < coupon rate • Bond's price exceeds its face value • Market rate = coupon rate • Bond's price = face value. W. P. Carey School of Business
Bond Theorem 2 • The longer the maturity, the greater the price change. W. P. Carey School of Business
Bond Theorem 3 W. P. Carey School of Business
Bond Theorem 4 • Maturity has no effect on bond value, and thus gains or losses, when the coupon rate = market rate • If the market rate < coupon rate, the bond's capital gains--the price minus the face value of $1000--become smaller as maturity shortens • If the market rate > coupon rate, the bond's capital losses become smaller as maturity shortens. W. P. Carey School of Business
Bond Theorem 5 • Maturity has no affect if coupon rate equals market rate. W. P. Carey School of Business
Bond Risk PremiumsFebruary 97-November 98 97 98 W. P. Carey School of Business
Term Structure of Rates • Term structure of interest rates compares YTMs of comparable risky securities and maturities at a point in time • Provides info about market's forecast of rates and inflation W. P. Carey School of Business
Some Historical Perspective 16 May 1981 14 12 10 January 1995 Interest Rate % 8 August 1996 6 October 1993 4 2 1 3 5 10 15 20 30 Years to Maturity W. P. Carey School of Business
Shapes & Levels of Treasury Yield CurveOctober 1998 5.1 October 9 4.9 October 8 4.7 October 2 4.5 Yield % 4.3 4.1 3.9 3.7 1 5 10 30 Maturity in Years W. P. Carey School of Business
YTM & Forward Rates W. P. Carey School of Business
Bond Duration Coupon rate = 8%; market rate = 8% W. P. Carey School of Business
Factors Influencing Duration • Duration increases with maturity • Decreases with higher yield, higher coupon rates, and higher payment frequency. W. P. Carey School of Business
Discuss Common Stocks W. P. Carey School of Business
Valuation of Stocks • Value a function of expected future cash flows • Capital gains • Dividends • Growth prospects • Zero • Constant • Differential. W. P. Carey School of Business
Dividend Fundamentals • Relevant dates for dividend payments • Announcement, ex dividend, record and payment dates • Stock price should drop by about dividend amount on ex date • Legal factors affecting dividend policy • Capital impairment constraint: Cannot pay out “legal capital” • Cannot accumulate earnings to escape taxes • Contractual constraints on dividend payments • Loan covenants restrict, but don’t prevent, dividend payments • Establish a “pool” of earnings that can be paid out • Liquidity and ownership constraints • Must have cash on hand (cannot used borrowed funds) • High payout leads to potential dilution • Investment opportunity sets of investors. W. P. Carey School of Business
Types of Dividends • Types of cash dividends • Regular Cash Dividend • Special Cash Dividend • Types of dividend policies • Constant payout policy (almost never observed) • Constant nominal payments (standard worldwide) • Low regular and extra dividend • Stock dividends and stock splits • Stock repurchase (3 methods) • Buying shares on the market • Tender Offer to Shareholders • Private Negotiation (Green Mail). W. P. Carey School of Business
U.S. Firms Paying Dividends, by Exchange 100 NYSE 80 60 AMEX Percent 40 NASDAQ 20 0 1926 1936 1946 1956 1966 1976 1986 1996 Year W. P. Carey School of Business
Aggregate Dividend Payout %, U.S. Corporate Sector (1970-2000) % W. P. Carey School of Business
Mkt. Value Share Repurchase Announcements, (1980-1999) $US Bns W. P. Carey School of Business
Market Reaction to Share Repurchase Announcements 25% 20% 15% 10% 5% CUMULATIVE MEAN RATE OF RETURN 0% -5% -10% -60 -50 -40 -30 -20 -10 0 +10 +20 +30 +40 +50 +60 TRADING DAY W. P. Carey School of Business
Patterns Observed in Dividend Policies • Dividend policies show distinct national patterns • Companies in common law countries tend to have higher payouts than those from civil law countries • Dividend policies have pronounced industry patterns, and these are the same worldwide • Profitable firms in mature industries tend to pay out much larger fractions of their earnings • Within industries, dividend payout tends to be directly related to asset intensity and the presence of regulation • But payout is inversely related to growth rate • Almost all firms maintain constant nominal dividend payments per share for long periods of time • Companies tend to "smooth" dividends, and these are far less variable than are corporate profits. W. P. Carey School of Business
Real-World Influences on Dividends • Personal taxes on dividends should discourage payments • Empirical evidence is ambiguous • Dividends paid before 1936 (no taxes) and after • Some evidence of positive relation between payout and PS • Security issuance costs should discourage dividends • If costly to issue new stocks & bonds, firm should retain cash • Investor trading costs argue in favor of dividends • But cost of selling shares for income has fallen steadily • Dividends might be a “residual” after funding investments • But dividends are most stable of all cash flow series • May convey information in markets with info asymmetries • But what specific info & isn’t there a cheaper way to signal? • Latest empirical evidence: div signal the past, not the future. W. P. Carey School of Business
How Do Corporations Really Set Dividend Payments? • Dividends determined today as they were for Lintner (1956) • Managers believe investors value steady dividend payments • Managers have a target payout ratio, but only over time • Will allow payout to vary in the short term to keep $div same • Will only raise $div if permanent earnings increase • Will only cut $div if firm facing financial disaster • Managerial reluctance to change nominal dividend payment gives rise to partial adjustment model • Assume target payout ratio = 0.50, profits initially $2.00/sh • Implies annual dividend of $1.00/sh; quarterly div of $0.25/sh • Suppose permanent earnings suddenly rise to $3.00/sh • Will not increase dividend to $1.50/year immediately. Instead, • May do so in $0.05 quarterly increments, over 2.5 yrs. W. P. Carey School of Business
Key Dividend Dates W. P. Carey School of Business
Calculating Intrinsic Price of a Non-constant Dividend Stream W. P. Carey School of Business
Valuation of Perpetual Dividend Streams W. P. Carey School of Business
Valuation of Two-Stage Dividend Streams W. P. Carey School of Business
Estimates of Parameters in the Dividend-Discount Model • The value of stock depends upon its discount rate, r, and growth rate, g. • Where does r come from? • Where does g come from? W. P. Carey School of Business
Where Does r Come From? • Best to use the CAPM • Discussed last lesson. W. P. Carey School of Business
Formula for Stock’s Growth Rate g = (1 – EPS / DPS) × ROE / [1 – RR × ROE] This is sustainable growth! W. P. Carey School of Business
Other Approaches to Common Stock Valuation • Book value: • Assumes assets can be sold at book value • Liquidation value: • More realistic than book value, but doesn’t consider firm’s value as a going concern • Price/Earnings (P/E) multiples: • Reflects the amount investors will pay for each dollar of earnings per share • P/E multiples differ between and within industries • May be helpful for privately-held firms • A “lazy person’s” approach to valuation • Discounting • Free cash flows • Economic value added (aka EVA). W. P. Carey School of Business
Other Price Ratio Analysis • Many analysts frequently relate earnings per share to variables other than price, e.g.: • Price/Cash Flow Ratio • Cash flow = Net income + depreciation = cash flow from operations or operating cash flow • Price/Sales • Current stock price divided by annual sales per share • Price/Book (aka market-to-book ratio) • Price divided by book value of equity, which is measured as assets – liabilities. W. P. Carey School of Business
The End W. P. Carey School of Business