One of our forum members requested an implementation of the Williams’ VIX Fix indicator for TOS. Larry Williams describes the simple creation of a synthetic VIX calculation for any single market or security in the December 2007 issue of Active Trader Magazine. The Williams’ VIX Fix (WVF) indicator, shown below, plots a volatility index for an individual ticker, unlike the CBOE VIX which is an aggregate of the S&P 500. The bands around the WVF are a 20 period Bollinger indicating extremes in the signal line. Also pictured are the ThinkScripter MultiStops with an Average True Range stop and the ThinkScripter Volume Profile which is nearing completion.