Back Wertpapierlinie German Γραμμή αγοράς αξιογράφων Greek Línea del mercado de valores Spanish خط بازار اوراق بهادار Persian Security market line Italian 증권시장선 Korean 证券市场线 Chinese
Security market line (SML) is the representation of the capital asset pricing model. It displays the expected rate of return of an individual security as a function of systematic, non-diversifiable risk. The risk of an individual risky security reflects the volatility of the return from the security rather than the return of the market portfolio. The risk in these individual risky securities reflects the systematic risk.[1]