Second semester Flashcards
Equity cost of capital
The expected return of other investments available in the market with equivalent risk to the firms shares
Condition under which an investor is willing to buy stock (Formula div discount model)
P0 = Div1 + P1/rE
Total return rE (dividend discount model)
Div1+p1/p0 -1 = Div1/P0 + P1-P0/P0 (Dividend gain + capital gain)
Dividend yield (%)
The expected annual dividend of the stock divided by its current price (Dividend/price)
Capital gain
Difference between expected sale price and purchase price for the stock (p1-p0)
P0 for multiyear investor (formula) dividend discount model
P0= (Div1/1+rE) +(Div2/(1+rE)^2 +… Divn/(1+rE)^n + Pn/(1+re)^n
Constant dividend growth model P0 (formula)
P0=Div1/rE-g
Dividend payout rate (dividend per share)
Div/Earnings x shares outstanding
In what three ways can firms increase dividends?
1) increase its earnings (net income)
2) It can increase its dividend payout rate
3) It can decrease its shares outstanding
New investment (formula) profit
Earnings x Retention rate
Retention rate
The fraction of current earnings that the firm retains
Earnings growth rate (formula)
Change in earnings /Earnings = Retention rate x Return on new investment
Dividend discount model with constant long term growth
P0 = Div1/1+rE + Div2/(1+re)^2
Share purchase
The firm uses excess cash to buy back its own stock
Discount free cash flow model
Determines the total value of the firm to all investors
Enterprise value Discount free cash flow model formula
Market value of equity +debt - cash
Discount free cash flow model formula
V0 = PV(Future free cash flow of firm)
Weighted average cost of capital
The average cost of capital the firm must pay to all of its invetors both debt and equity holders (The effective after tax cost of capital of the firm)
Valuation multiple
The ratio of the value to some measure of the firms scale
Example:
1) The price earning ratio multiple
2) Enterprise Value Multiples
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Efficient market hypothesis
Competition among investors works to eliminate all positive NPV trading opportunities
Key implications for corporate managers
1) Focus on NPV and free cash flow
2) Avoid accounting illusions
3) use financial transactions to support investment
Probability distribution
Assigns a probability Pr that each possible return R will occur
Expected (mean) return formula
E(R)=SumR PrxR
Calculating realized annual returns formula 1+Rannual=
1+ Rannual = (1+ RQ1)(1+RQ2)(1+RQ3)(1+RQ4) = quarterly dividend rate
Average annual return
Is simply the average of the realized returns ofeach year
Average annual return of a security (formula)
1/T x (R1+R2+RT)
Standard error
Is the standard deviation of the estimated value of the mean of the actual distribution around its true value; That is the standard deviation of the average return
Standard error of the estimate of the expected return (formula)
SD(average of independend identical risk) = SD(individual risk)/sqroot Numer of observations
Common risk
Risk is perfectly correlated ; E.g Earthquake hits all houses
Independent risk
Risks without correlation Example: Thief breaks into one specific house
Firm-specific news
Is good or bad news about the company itself. For example, a firm might announce that it has been successful in gaining the market share within its industry
Market wide news
Is news about the economy as a whole and therefore affects all stock
Identifying systematic risk
Finding a portfolio that ocntains only systematic risk. Changes in this portfolio will correspond to systematic shocks to the economy (Efficient portfolio)
Efficient portfolio
Cannot be diversified further, bo way to reduce the risk without reducing the return
Beta
measures the sensitivity of a security to market wide risk factors
Market risk premium
E(r(mrk))-risk free interest rate
Estimating the cost of capital of an investment from its beta (cost of capital)
r1=risk free interest rate + beta1 x Market risk premium =rf+betax(E(Rmkt)-rf)
Xi (formula) (portfolio weights)
Value of investment i /Total value of portfolio
Expected return of a portfolio
the weighted average of the expected returns of the invstements within it using the portfolio weights
Efficient portfolio
offer investors the highest possible expected return for a given level of risk
Efficient frontier
highest possible expected return for a given level of volatility
sharpe ratio
Steepest possible tangent line on portfolio for return(y) risk(x) (risk-reward ratio)
Three main assumptions of the capital asset pricing model
Investors trade securities at competitive market prices (without incurring traxes or transaction costs) and can borrow and lend at the risk free rate
Investors choose efficient portfolios
Investors have homogeneous expectations regarding the volatilities, correlations and expected returns of securities
Equity cost of capital formula
E(Ri) = Rf + betai x(E(Rm) - RF)
market capitalization
The total market value of a firms outstanding shares (value of all shares you can buy combined)
Value-Weighted Portfolio
A portfolio in which each security is held in proportion to its market capitalization
Passive portfolio
A portfolio that is not rebalanced in resoponse to price changes
Active portfolio
The portfolio is frequent balanced with
Index funds
Mutual funds that invest in the S&P 500 etc
Exchange traded funds
Trade directly on an exchange but represent ownership in a portfolio in stocks