Gaps usually represent important areas of support or resistance. A Gap Up will indicate different situations based on the context in which it was formed. A Gap Up in an uptrend may indicate a previous level of resistance has been broken and now forms a support level. A Gap Up in a downtrend may indicate an end to, or a reversal of, the prior downtrend. Gaps provide an indication of a financial instrument's SHORT-TERM outlook.

Tells Me: The price is relatively far from its 20-bar average price. The Commodity Channel Index (CCI) measures the deviation of the price from its average value (comparing to a chosen moving average, typically 20 bars). The oscillator is normalized by dividing by the typical deviation, so we get an oscillator fluctuating roughly between +100 and -100. Many traders use these as overbought (+100)/oversold(-100) markers and watch for signs of reversal, but original use was to consider long positions when CCI is above +100 (bullish event), and short when below -100 (bearish event). When the price crosses back in between +100 and -100, another event is triggered to indicate an end to the prior bullish or bearish situation and a possible opportunity to close out such a position.

The MACD (Moving Average Convergence Divergence) plots the difference between a shorter-term (12-bar) and a longer-term (26-bar) exponential moving average (EMA). Bullish and bearish events are generated respectively as the MACD fluctuates above and below zero to indicate whether prices in the shorter term are stronger or weaker than the longer term average. A 9-period EMA of the MACD is overlayed as a "signal line" which smooths out the MACD to provide a clearer view of whether it's moving upward or downward. A bullish event is generated when the MACD crosses above the signal line, showing that the current MACD is actually higher than its average, a sign of increasing strength for the price. The opposite is true for bearish events which signal decreasing strength in price as the MACD crosses below the signal line showing that it's now below average.