Squeeze Momentum Indicator shows when Bollinger Bands squeeze into the Keltner Channel. When this condition is met, price consolidation is typically followed by a move up or down. The histogram in the indicator helps predict direction of the price action breakout. If the histogram is flipping from red to green, the signal is bullish. If the histogram is flipping from green to red, the signal is bearish.
This is a companion script that overlays the squeeze signals onto a chart.