: A small body at the bottom with a long upper wick; signals a potential bearish reversal after an uptrend.

: Indicates the lowest price reached during the period.

: The price closed higher than it opened.

: A small body at the top with a long lower wick; signals a potential bullish reversal after a downtrend.

Patterns are categorized by their signal: whether the current trend is likely to continue or reverse.

: The rectangular center representing the range between the opening and closing prices.

A single candlestick visualizes price action over a specific timeframe (e.g., 1 minute, 1 hour, or 1 day) using four data points: .