Algorithmic Trading can be a complex subject. Keep your knowledge current with this glossary of key concepts, terminology, and technical indicators.
A trend indicated by a large candlestick followed by a much smaller candlestick whose body is located within the vertical range of the larger candle's body. In both candlesticks, the stock price has to have closed down from the opening price. This pattern may indicate that there is a weakening of the current downward trend.