How to Read Candlestick Charts: A Calm Guide for Crypto Beginners

The four prices in every candle

Each candle covers a fixed slice of time and records four prices: the open, the first traded price in that period; the high, the highest; the low, the lowest; and the close, the last. Together they are often shortened to OHLC.

The thick part is the body, which stretches between the open and the close. On most charts a green body means the close was above the open, so the price rose during that period, and a red body means it fell. Colors can be changed in the settings, and some platforms use hollow and filled bodies instead.

The thin lines above and below the body are wicks, also called shadows. The tip of the upper wick marks the high, and the tip of the lower wick marks the low.

What bodies and wicks suggest

A long body shows that one side was clearly in control for that period: buyers if it is green, sellers if it is red. A small body means the open and close were close together, which often reflects indecision.

Long wicks show prices that were reached and then rejected. A hypothetical example: a daily candle opens at $100, drops to $90 during the day, then recovers to close at $99. The long lower wick tells you sellers pushed hard but buyers brought the price back. It describes what happened; it does not tell you what happens next.

Timeframes and volume

You choose how much time each candle represents: one minute, one hour, one day, one week and so on. The same market can look calm on a weekly chart and chaotic on a five-minute chart. Short timeframes contain much more random noise, so beginners usually learn more from daily and weekly candles.

Crypto trades around the clock, so a daily candle opens and closes at a time each platform chooses, commonly midnight UTC. Because platforms can differ, the same day may look slightly different from one chart to another.

Most charts show volume as bars beneath the candles: how much was traded in each period. A big move on high volume involved many participants. A big move on very thin volume, which is common during quiet hours, is easier to reverse.

A few common patterns, with caution

Traders give names to candle shapes that appear often. They are worth recognizing, mostly so you understand what other people are talking about.

• Doji: the open and close are almost equal, leaving a very thin body. It signals indecision.
• Hammer: a small body near the top of the candle with a long lower wick, appearing after a fall. It shows buyers pushed back against the selling.
• Shooting star: the mirror image, a small body near the bottom with a long upper wick after a rise, showing sellers pushed back.
• Engulfing: a candle whose body fully covers the previous candle's body in the opposite color, showing a sharp shift in control.

None of these are predictions. Each pattern fails often, especially on short timeframes and in coins with little trading. They carry more weight when they form at an important price area, on a higher timeframe and with strong volume, but even then they are only one clue among many.

Common beginner mistakes

• Judging a candle before it closes. Until the period ends, a candle can still change shape completely.
• Watching only very short timeframes and reacting to every flicker.
• Treating one pattern as a reason to trade without checking the bigger trend or key price levels.
• Ignoring volume and the time of day or week.
• Forgetting risk. Before any trade, decide how much you could lose and what would show your idea is wrong.

A good habit is to practice on past charts. Cover the right side of the screen, describe what each candle says, then reveal what happened next. You will soon see how often the obvious reading turns out wrong, which is a valuable lesson in itself.