This screen finds a bullish divergence on the MACD histogram: the price makes a lower low while the histogram makes a higher low. The MACD Histogram(12,26,9) plots the difference between the MACD line and its 9-day signal line, so it crosses zero exactly when the MACD crosses its signal line and shows whether momentum is speeding up or slowing down. Because the histogram reacts faster than the MACD, its divergences often give an early warning of an upward reversal.
