Talon Resources Targets Ontario Gold Growth After AIM Move and Eagle Lake Acquisition, CEO Says. Watch here.

Less Ads, More Data, More Tools Register for FREE

Security Market Line

Definition of 'Security Market Line'

A linear (straight) line showing the relationship between systematic risk and expected rates of return for individual assets (securities). According to the capital asset pricing model the return above the risk-free rate of return or a risky asset is equal to the risk premium for the market portfolio multiplied by the beta coefficient.