Mean reversion strategies rely on the premise that extremes in price eventually revert to the mean price over time. They are effective during established markets – bull, bear or sideways – but unfortunately do not perform well during market regime changes or tail events. Tail events are outcomes that have …
Category: Risk Management
The Sharpe Ratio A well-known and often quoted measure of risk is the Sharpe ratio. Developed in 1966 by Stanford Finance Professor William F. Sharpe, it measures the desirability of an investment by dividing the average period return in excess of the risk-free rate by the standard deviation of the …
One of the inputs I rely on to control risk is the simple moving average, more specifically, the 200 day simple moving average. This is a deceptively simple technique, but don’t be misled. The quantified results of this indicator make it one of the easiest and most powerful filters around. …