How to Read Candlestick Charts: A Beginner's Guide

A candlestick chart shows price as a series of "candles," each summarising one period with four values: the open, high, low, and close. The body spans the open and close, while thin wicks mark the high and low. Green candles closed up, red candles closed down. Reading them means reading who controlled each period.

What is a candlestick chart?

A candlestick chart is a price chart where each period is drawn as a candle that encodes four prices: the open, high, low, and close (often shortened to OHLC). Candlestick charting was developed by Japanese rice traders in the 18th century and popularised in the West by Steve Nison. It is now the default chart style on almost every trading platform.

Each candle answers a richer question than a simple line: not just where price ended, but where it opened, how far it stretched, and how much it was pushed back. That is why most technical analysis, including the Bullynx approach to reading charts, starts with candles rather than lines. A line chart connects closing prices only, hiding the intraday battle that candlesticks make visible.

What do the parts of a candlestick mean?

A single candlestick has two parts: the real body and the wicks (also called shadows or tails). The body is the rectangle between the opening and closing price. The wicks are the thin lines above and below the body that reach up to the high and down to the low of that period.

Per StockCharts ChartSchool, the longer the body, the more intense the buying or selling pressure during that period; short bodies signal little net movement and represent consolidation. Wick length tells a complementary story. A long upper wick means price pushed higher but was rejected back down before the close. A long lower wick means price fell but buyers pushed it back up. The four reference points are fixed: the top of the upper wick is the high, the bottom of the lower wick is the low, and the body edges are the open and close.

How do you tell a bullish candle from a bearish candle?

A bullish candle closes higher than it opened, so buyers ended the period in control; a bearish candle closes lower than it opened, so sellers ended in control. On most platforms bullish candles are green (or hollow) and bearish candles are red (or filled), but the colour is just a shortcut for the open-versus-close relationship.

For a bullish candle, the bottom of the body is the open and the top of the body is the close. For a bearish candle it is reversed: the top of the body is the open and the bottom is the close. This is the single most important read on any candle. Once you internalise it, you can glance at a chart and instantly see whether each period was won by buyers or sellers, without reading a single named pattern.

How do you read price action from candlesticks?

Reading price action means interpreting the sequence and shape of candles rather than memorising named patterns. Three signals carry most of the meaning: body size shows conviction, wick location shows where price was rejected, and the run of candles shows whether momentum is building or fading.

A cluster of large green bodies with small wicks suggests steady buying pressure. A tall green candle followed by several small indecisive candles suggests buyers are pausing. A long lower wick at the bottom of a decline suggests sellers tried to push lower but were rejected, a potential shift in the balance. None of these are guarantees. They are clues about supply and demand that become far stronger when they line up with support and resistance levels on the chart.

What is the difference between a candle and a candlestick pattern?

A single candle describes one period, while a candlestick pattern is a recognised formation of one to three candles that traders associate with a potential change or continuation in trend. Reading individual candles comes first; patterns are shorthand for common combinations of the same signals.

For example, a "hammer" is just a single candle with a small body and a long lower wick appearing after a decline, which is the rejection signal described above given a name. An "engulfing" pattern is a two-candle combination where the second body fully covers the first. You do not need to memorise dozens of names to start, but a structured reference helps once the basics click. Our candlestick patterns cheat sheet groups the most common ones into a single table you can scan quickly.

How many candles should you look at together?

You read candlesticks in context, not in isolation, so the useful question is what the recent run of candles says about the trend. A single candle rarely means much on its own; the surrounding sequence gives it meaning. A long red candle is ordinary inside a downtrend but notable if it appears after a long run of green candles at a high.

Zoom out far enough to see the prevailing trend, then zoom in to read the most recent candles for signs that the trend is strengthening, pausing, or being rejected. The timeframe you choose sets what one candle represents: on a daily chart each candle is one trading day, on a 1-hour chart each candle is one hour. Higher timeframes filter noise and tend to produce more reliable reads than very short intraday charts.

A useful habit is to read candles in groups of three to five and ask one question: is each new candle confirming or contradicting the last? A run of green bodies with rising lows confirms buyers are in control. A sudden tall red candle that erases several prior green ones contradicts that story and demands attention. This relative read, comparing each candle to its neighbours, is far more informative than judging any candle on its own, and it is the foundation that named patterns and support and resistance build on.

Putting candlestick reading in context

Candlesticks are a language for describing supply and demand, not a crystal ball. The body tells you who won the period, the wicks tell you where price was rejected, and the sequence tells you how the balance is shifting. Combine that read with the location of key levels, the broader trend, and confirmation from volume, and you have a disciplined way to interpret any chart. That same workflow underpins how Lynx AI reads a chart screenshot: it identifies the candles, the structure, and the context, then walks through the scenarios rather than handing you a single answer.