请问什么是dark cloud cover?(金融领域中)

请问什么是dark cloud cover?(金融领域中)

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dark cloud cover是K线图中常说的“乌云盖顶”,如下图所示:

 

(图源:百度百科)

 

乌云盖顶形态又称乌云线形态,是K线图较为常见顶部转形态图表之一。这种形态由两根K线组成,它们一般出现在上升趋势之后,在有些情况下也可能出现在水平调整区间的顶部。乌云盖顶经常发生在一段上升行情的顶部,由一阴一阳两根K线组成,是一个看跌反转信号。

 

乌云盖顶形态中,第一天是一根坚挺的阳线实体,第二天则为一根长阴线。第二天的开市价超过第一天的最高价(这就是说超过了第一天的上影线的顶端),市场却收市在接近当日的最低价的水平,并且收市价明显地向下扎入到第一根阳线实体的内部。

 

也可参考其英文释义:

Dark Cloud Cover is a bearish reversal candlestick pattern where a down candle (typically black or red) opens above the close of the prior up candle (typically white or green), and then closes below the midpoint of the up candle.

 

The pattern is significant as it shows a shift in the momentum from the upside to the downside. The pattern is created by an up candle followed by a down candle. Traders look for the price to continue lower on the next (third) candle. This is called confirmation.

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