Mod 14 Flashcards
Beta coefficient
Measure of volatility or systematic risk of a security or portfolio in comparison to the market as a whole
Capital asset pricing model
Equation of the security market line showing the relationship between expected return and beta
Cost of capital
Min required rate of return on an investment
Diversifiable risk
Also called asset specific
Risk that is unique to an asset
It can be reduced by holding a portfolio or assets that are uncorrelated
Diversification
Process of spreading investments across more than 1 asset
Reduces systematic risk by investing in a variety of assets
Expected return
Average return investors expect to receive if they hold an asset for many periods in which there are uncertain events
Nondiversifiable risk
Min level of risk that can be achieved through holding a diversified portfolio
Market risk
Portfolio
Collection of assets held by a person or organization as an investment
Risk averse
When individuals want to avoid risk unless adequately compensated for it
Risk premium
Excess return from an investment in a risky asset over that required from a risk free investment
Security market line
Positively sloped straight line displaying the relationship between expected return and beta
Systematic risk
Risk that influences a large # of assets
Market risk
Systematic risk principle
Expected return on a risky asset depends on only that asset’s systematic risk
Unsystematic risk
Risk that affects at most a small # of assets
Asset specific risk