Equity Valuation & Asset Allocation Flashcards
Cobb-Douglas production function (neoclassical model)
- Y is the total real economic output
- A is the total factor productivity
- K is the capital stock
- α is the output elasticity of K
- L is the labor input
- β is the output elasticity of L
Constant return to scale
A given percentage increase in capital stock and labor input results in an equal percentage increase in output
The percentage growth in real output
Solow residual
Synonym for total factor productivity
H-model
The Fed model
- US stocks are undervalued if the forward earnings yield on the S&P 500 is greater than the yield on US Treasury bonds
- US stocks are overvalued if the forward earnings yield on the S&P 500 is less than the yield on US Treasury bonds
Gordon growth model
Gordon growth model for the forward earning yield
- p is the earnings payout ratio
- (1 - p) is the earnings retention rate
Yardeni model (based on the growth rate) - forward earnings yield
Yardeni model (based on bond yields) - justified (forward) earnings yield
- yB = corporate bond yield
- LTEG = long-term earnings growth
- d = a weighting factor measuring the importance the market assigns to the earnings projections
Cyclically Adjusted P/E Ratio (CAPE)
Real S&P 500 price / MA10 of the real reported earning
- Real stock price indext
- Real earningst
- = Nominal stock price indext * CPIreference year / CPIt
- = Nominal earningst * CPIreference year / CPIt+1
Tobin’s q
= market value of debt and equity / replacement cost of assets
Equity q
= equity market cap / (replacement cost of assets - liabilities)
Forward (justified) P/E
Horse race system
Funds spread among a group of managers whose performance is going to be measured against each other
ALM approaches
- Cash flow matching (exact matching)
- Immunization (duration matching)
- Dynamic
- Static
Expected utility formula
Roy’s safety first ratio
- Is the probability of exceeding a minimum return given a normal distribution of returns in a safety-first approach
Bonds protection against inflation and deflation
Corner portfolios efficient mix
- The efficient mixes between two adjacent corner portfolios are simply linear combinations of those portfolios
- Expected return = w * EPa + (1 - w) * EPb
The three broad approaches to asset allocation
- Asset-only
- Liability-relative
- Goals-based
The five criteria for effectively specifying asset classes
- Assets within an asset class should be relatively homogeneous
- Asset classes should be mutually exclusive
- Asset classes should be diversifying
- The asset classes as a group should make up a preponderance of world investable wealth
- Asset classes selected for investment should have the capacity to absorb a meaningful proportion of an investor’s portfolio
Bottom-up vs Top-down forecast contrast
- Bottom-up forecasts tend to be more optimistic than top-down forecasts
- Top-down models can be slow in detecting cyclical turns if the current statistical relationships between economic variables deviate significantly from their historic norms