It stands for historical volatility; a type of volatility that is estimated from past realized/ historical data rather than by...

A type of volatility that is estimated from past realized/ historical data rather than by employing current prices and a...

It stands for past realized volatility; a type of volatility that is estimated from past realized/ historical data rather than...

A type of volatility that is estimated from past realized/ historical data rather than by employing current prices and a...