Candlestick

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A candlestick is a graphical representation in finance, displaying the high, low, opening, and closing prices of a security over a specific time period. It's used as an indicator for potential price trends in the market, helping traders make informed decisions based on visual patterns. The candles can be either green (indicating a closing price higher than the opening price) or red (indicating a closing price lower than the opening price), adding another layer of information to the chart.