Types of Charts
Learn the three main types of trading charts and why the right chart type directly affects your market analysis quality
Authorship
Written by
No information available yet.
Reviewed by
No information available yet.
Key Takeaways
- There are three main chart types in trading: Line, Bar, and Candlestick. Each one shows price data in a slightly different way.
- Candlestick charts are the most widely used. They show Open, High, Low, and Close all in one visual, making them easy to read at a glance.
- The chart type you pick matters more than most beginners realise. It directly shapes the quality of your analysis.
What Is a Chart in Trading?
A trading chart is a visual record of price movements over time. It shows you how the price of an asset, whether a currency pair, stock, or commodity, has moved over minutes, hours, days, or even years.
Think of a chart as your map of the market. Without one, you are trading blind. With it, you can see where price has been, spot patterns forming, and make better-informed decisions about where it might go next.
There are several chart types used in trading, but three stand out as the most common: the Line Chart, the Bar Chart, and the Candlestick Chart. Each one presents price data differently, and knowing which to use is one of the first practical skills a trader should pick up.
If you are new to how price data is displayed on a chart, start with Introduction to Charts before continuing.
How Does Each Chart Type Work?
Line Chart
A line chart is the simplest way to see price movement. It connects the closing price of each period with a straight line, giving you a clean view of the overall trend direction.
It cuts out the noise of intraday swings, which makes it a good starting point for beginners. That said, it does hide a lot of detail. You won't see how high or low price got during the session, or whether buyers or sellers finished in control.
Best for: Getting a quick read on market direction, or layering indicators like moving averages on top.
Line Chart Variations
Once you are comfortable with the standard line chart, it is worth knowing there are several variations. Each one shows a slightly different angle of price behaviour:
| Variation | What It Plots | Best Used For |
|---|---|---|
| Standard (Close Price) | Closing price each period | General trend analysis, the cleanest view |
| Open Line | Opening price each period | Seeing how the market starts each session |
| High Line | Highest price each period | Identifying the upper boundary of price action |
| Low Line | Lowest price each period | Spotting support levels and lower boundaries |
| Typical Price | (High + Low + Close) / 3 | A smoother, more balanced price representation |
| Weighted Close | (High + Low + 2 × Close) / 4 | Giving more weight to where price actually closed |
| Multi-Line Chart | Multiple lines on one chart | Comparing assets or overlaying indicators like Moving Averages |
| Area Chart | Line chart with shaded area below | Visually emphasising the magnitude of price moves |
| Step Line Chart | Horizontal steps instead of lines | Clearly showing when a price change actually occurred |
| Logarithmic Scale | Equal spacing for % moves | Long-term charts where % changes matter more |
| Linear Scale | Equal spacing for price | Short-term charts and day-to-day analysis |
Which Variation Should You Use?
- If you are just starting out, the Standard Close Price line chart is the one to use. It is the cleanest and easiest to follow.
- If you want to spot support and resistance levels, the High and Low line variations are helpful. They show you the extremes price has tested over time.
- For long-term analysis covering months or years, switch to a Logarithmic scale. It tracks percentage-based moves more accurately. On a standard linear chart, a $10 move looks identical whether the asset is priced at $20 or $2,000.
- If you are comparing two assets or want to track a moving average alongside price, the Multi-Line chart is the right choice.
- The Area Chart works well on platforms like TradingView. The shaded area below the line gives a clearer sense of how significant a trend move actually is.
Tip: Most trading platforms including TradingView and MT4 let you switch between chart variations in one or two clicks. Spend a few minutes trying them on a demo account. Seeing the same price action in different formats is a quick way to sharpen your chart-reading skills.
Bar Chart (OHLC Chart)
Each bar represents one full time period and displays four prices:
- O – Open: where price started
- H – High: the highest point reached
- L – Low: the lowest point reached
- C – Close: where price ended
A small dash on the left side of the bar marks the open price. A small dash on the right marks the close. It gives you more detail than a line chart, though some beginners find it a bit busy at first.
Best for: Traders who want fuller price detail but prefer a simpler visual than candlesticks.
Candlestick Chart
The candlestick chart shows the same four prices as the bar chart, Open, High, Low, and Close, but in a format that is much easier to read visually. Each candle has a body, which is the thick block between the open and close, and wicks above and below showing how far price stretched during that period.
- A green (or white) candle means price closed higher than it opened. Buyers were in control.
- A red (or black) candle means price closed lower than it opened. Sellers took over.
This is the most popular chart type among traders at every level. It tells a clear story about what happened in the market without needing much explanation.
Best for: All levels. It is especially useful for reading market sentiment quickly.
Example
Let's walk through a simple example. You are looking at EUR/USD on a daily chart, where each candle represents one full trading day:
| Day | Open | High | Low | Close | Candle |
|---|---|---|---|---|---|
| Monday | 1.0800 | 1.0850 | 1.0780 | 1.0840 | Green – buyers in control |
| Tuesday | 1.0840 | 1.0860 | 1.0790 | 1.0790 | Red – sellers took over |
On a line chart, you would only see the line drop slightly from 1.0800 on Monday to 1.0790 by Tuesday. That looks like almost nothing happened.
On a candlestick chart, the picture is completely different. You can see that buyers pushed hard on Tuesday, reached a new high of 1.0860, but could not hold it. Sellers came in and pushed price back down sharply. That is important context before you decide to enter a trade.
Why It Matters
Most beginners underestimate how much the chart type actually matters. It is not just a visual preference. It changes what you see, what you miss, and ultimately the decisions you make.
- A line chart is clean and simple, but it leaves out a lot. You cannot tell how volatile a session was or who finished in control of price.
- A candlestick chart gives you far more to work with. You can read momentum, spot potential reversals, and time your entries and exits with much more precision.
- Over time, reading candlestick charts trains you to recognise market sentiment. You start to see whether the market is confident, hesitant, or under pressure. That kind of awareness is genuinely useful when it comes to managing risk.
Better chart reading leads to better decisions, and better decisions protect your capital.
The way you read a chart connects directly to how you protect a trade and size your positions. If you are building your understanding of trade protection, it is worth reading Risk Management alongside this topic.
Common Mistakes
| Mistake | Why It Matters | |
|---|---|---|
| Mistake 1 | Using a line chart for all analysis | Line charts look clean and simple, but they hide critical price detail like volatility and session behaviour. Switch to candlestick charts as early as you can. |
| Mistake 2 | Confusing the candle body and the wick | Many beginners focus only on the candle body and ignore the wicks entirely. Long wicks are powerful signals. A long upper wick means buyers tried to push higher but got rejected by sellers. Never ignore the wicks. |
| Mistake 3 | Changing chart types mid-analysis | Switching between line and candlestick charts while you are analysing leads to confusion. Pick one chart type, learn it properly, and stick with it. |
Quick Summary
- There are three main chart types: Line, Bar, and Candlestick. Each one shows price data in a different way.
- Candlestick charts are the most popular and informative, showing Open, High, Low, and Close with clear visual cues for buyer and seller control.
- Choosing the right chart type and learning to read it properly is one of the most foundational skills in trading.
Next Steps
Now that you know the main chart types, the logical next step is learning how to read what is actually happening inside them. Two topics that connect directly to this are:
- [Candlestick Anatomy] – Learn how each candle is built from Open, High, Low, and Close, and what the body and wicks are actually telling you about who controlled the session.
- [Understanding Timeframes in Trading] – See why the same chart can look completely different on a 5-minute view versus a daily view, and find out which timeframe fits your trading style.
Take Action
The best way to get comfortable with charts is to actually look at them regularly, with no money at risk.
Practice this by opening a demo account and switching between the Line, Bar, and Candlestick views on the same asset. Notice how much more information the candlestick chart gives you compared to the others. Try this daily for a week and see how quickly your confidence with charts starts to build. Practice identifying these chart types on a demo account before trading with real money.
