Sharpe – Lintner’s model Capital Asset Pricing Model - CAPM
Assumptions
Market portfolio
Market portfolio It follows that market portfolio consists of all risky assets on the market. All shares appear in it with positive proportions, according their market value. Real market portfolio? Usually, market indices are taken as market portfolios surrogates.
Risk free asset
Combination of the market portfolio and risk free asset
Capital Market Line - CML
Capital Market Line - CML
Security Market Line - SML and Beta
SML – Security Market Line
Beta
Beta
Portfolio’s Beta