5 Types of Doji Formations In general, there are five (5) types of doji formations, namely Doji Star, Long-legged Doji (long-tailed doji, in which case the tail can go up or down), Gravestone Doji, and Dragonfly Doji ( the opposite of Gravestone Doji), and Four Price Doji.
If the Long-legged Doji formation like the picture above is formed in a downtrend, it is likely that the price movement will reverse towards the uptrend. The length of the tail indicates that the seller's previous sentiment was stronger, but has reversed following the buyers. Prices that have reached their lowest levels quickly reverse direction. The reverse can occur for uptrend movements.
Four Price Doji are extremely rare, when compared to the other four types of doji formations. The shape resembles a horizontal line with no tail at all on the top or bottom of the body, while the body is very thin. Four Price Doji will only appear if the price values of open, high, low, and close (OHLC) are exactly the same in the period of the formation of the candlestick bar. There is a complete uncertainty (complete indecision) which coincides with the low trading volume at that moment, so it cannot be considered as an indication towards a certain trend direction.
