Kurtosis risk (source code)

= Kurtosis risk
{wiki=Kurtosis_risk}

Kurtosis risk refers to the risk associated with extreme movements in the tails of a distribution, as indicated by the measure of kurtosis. In finance and investment, kurtosis is used to describe the shape of the probability distribution of asset returns, with a focus on the propensity for extreme events, or "fat tails.