Understanding Candlestick Charts: The Language of Price

Candlestick charts are the most widely used chart type in crypto trading. Every professional trader reads candles fluently. This guide teaches you how to read individual candles and common patterns that signal future price movements.

Anatomy of a Candlestick

Each candle represents a period of time (1 minute, 1 hour, 1 day, etc.) and shows four data points:

• Open: Price at the start of the period
• Close: Price at the end of the period
• High: Highest price during the period
• Low: Lowest price during the period

The filled rectangle between open and close is the body. Lines extending above and below are wicks (or shadows).

• Green/white candle: Close > Open (price went UP). Bullish.
• Red/black candle: Close < Open (price went DOWN). Bearish.

What Candle Shape Tells You

• Long body, short wicks: Strong conviction. Buyers (green) or sellers (red) were in control throughout the period.
• Short body, long wicks: Indecision. Both buyers and sellers pushed price but neither won convincingly.
• Long upper wick: Price went up but got rejected. Sellers pushed it back down. Bearish signal.
• Long lower wick: Price went down but bounced. Buyers stepped in. Bullish signal.
• No body (open = close): Called a “doji.” Maximum indecision. Often signals a potential reversal.

Key Single-Candle Patterns

Hammer

Small body at the top, long lower wick (2x+ body length). Appears after a downtrend. Bullish reversal signal — sellers pushed price down but buyers fought back strongly.

Shooting Star

Small body at the bottom, long upper wick. Appears after an uptrend. Bearish reversal signal — buyers pushed price up but sellers overwhelmed them.

Doji

Open = Close (cross-shaped). Signals indecision and potential trend change. More significant at support/resistance levels.

Marubozu

Full body, no wicks. Maximum conviction. A green marubozu means buyers dominated from open to close with no pushback. A red marubozu means sellers dominated completely.

Important Notes

• Never trade on a single candle alone — always confirm with context (trend, volume, support/resistance)
• Patterns are more reliable on higher timeframes (4h, daily, weekly) than lower ones (1m, 5m)
• Practice reading candles on historical charts before trading with real money
• Use TradingView (free) to study charts on Mal.io trading pairs