Volatility
Volatility is the standard deviation of returns, usually annualised, and is a common measure of risk.
Daily volatility is annualised by multiplying by the square root of the number of trading days in a year, typically 252.
Volatility is the standard deviation of returns, usually annualised, and is a common measure of risk.
Daily volatility is annualised by multiplying by the square root of the number of trading days in a year, typically 252.