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Technical Analysis

Understanding Candlestick Charts

The Japanese charting system that dominates modern trading — how each candle tells a story.

WellingtonCDFS Editorial August 3, 2026 1 min read
Understanding Candlestick Charts

Anatomy of a Candle

Each candlestick shows four prices for a period: Open, High, Low and Close (OHLC). The body is between open and close; the wicks show the extremes.

  • Green (bullish) = close above open
  • Red (bearish) = close below open

Timeframes

A single M15 candle summarises 15 minutes. A D1 candle summarises a whole day. Zooming out reveals the bigger structure.

Common Single-Candle Patterns

  • **Doji**: indecision, open ≈ close
  • **Hammer / Hanging Man**: long lower wick, small body
  • **Shooting Star / Inverted Hammer**: long upper wick, small body
  • **Marubozu**: full body, no wicks — strong momentum

Two- and Three-Candle Patterns

  • **Engulfing** (bullish/bearish)
  • **Piercing / Dark Cloud Cover**
  • **Morning Star / Evening Star**

Reading Candles in Context

A hammer at a support level in an uptrend is meaningful. The same hammer in the middle of a range is often noise. Always read candles with the surrounding structure.

Key Takeaways

  • Candles encode price behaviour visually.
  • Individual patterns are hints; confluence is what counts.
  • Trade patterns in the direction of the higher-timeframe trend when possible.