what does a white line in a candlestick chart represent 
a white line in a candlestick chart represents a closing with a higher price than the open but without much price fluctuation during the period candles are taller when there is a greater price spread so when a candle is flat and looks like a line it is because of nominal price movement during the period the bottom linea white candlestick is a trading signal used by many investors that shows that during a specific period of time represented by the candle the closing price was higher than the open price white candlesticks can be other colors such as green or black and signal a higher close many trading strategies rely heavily on candlestick patterns but still rely on additional technical indicators to confirm their trade 