Why Chart Reading Is a Core Trading Skill
Every decision a technical trader makes begins with reading a chart. Charts are the visual language of the forex market, translating millions of individual transactions into a clear picture of price behaviour over time. Learning to read them accurately is the foundation of technical analysis and one of the most transferable skills in trading.
The Three Main Forex Chart Types
Line Chart
A line chart connects the closing prices of each time period with a continuous line. It is useful for getting a quick overview of the overall trend direction, but omits information about the high, low, and opening price of each period.
Bar Chart (OHLC)
A bar chart displays four pieces of information for each time period: the open, high, low, and close. A vertical line shows the high-low range; small horizontal ticks mark the open and close. Bar charts provide more detail than line charts and are widely used in professional trading environments.
Candlestick Chart
Candlestick charts are the most popular chart type among retail forex traders. They show the open, high, low, and close as a visual candle with a body and wicks. A green or white body means the close was above the open (bullish); a red or black body means the close was below the open (bearish). Candlestick shapes carry significant information about market sentiment.
Understanding Timeframes
Every chart is set to a specific timeframe that determines what each candle represents:
M1 (1 minute):
used by scalpers for very short-term trades.
M15 / M30:
used by day traders for intraday analysis.
H1 (1 hour):
popular for day trading and short-term swing trades.
H4 (4 hour):
widely used by swing traders for medium-term analysis.
D1 (Daily):
the standard for longer-term trend analysis.
A key skill is multi-timeframe analysis: use a higher timeframe (e.g. daily) to identify the overall trend, and a lower timeframe (e.g. 1-hour) to time your entry. This approach is used across all strategies covered in our guide on the best forex trading strategies.
Key Elements to Identify on a Forex Chart
Trend Direction
An uptrend consists of higher highs and higher lows. A downtrend consists of lower highs and lower lows. A sideways market shows price oscillating between defined support and resistance zones without a clear directional bias.
Support and Resistance Levels
Support is a price level where buying interest has historically been strong enough to prevent further decline. Resistance is a level where selling pressure has historically halted upward movement. These levels are among the most important reference points on any chart.
Key Candlestick Patterns
Doji:
a candle with a very small body, indicating indecision between buyers and sellers.
Hammer / Pin Bar:
a candle with a long lower wick and small body, indicating rejection of lower prices. Bullish when appearing at support.
Engulfing candle:
the second candle fully engulfs the body of the first. A bullish engulfing at support or a bearish engulfing at resistance is a strong reversal signal.
Inside bar:
the second candle trades entirely within the range of the first, indicating consolidation before a potential breakout.
Using Technical Indicators Alongside Charts
Indicators are mathematical calculations displayed on or below the chart to help identify trends, momentum, and potential reversal points. Common examples include moving averages, RSI, MACD, and Bollinger Bands. MetaTrader 5, available through Bullwaves, includes 38 built-in indicators and supports custom indicators via MQL5.
Indicators should confirm what you already see on the raw price chart, not replace reading price action directly. For a broader understanding of analysis approaches, refer to our guide on technical versus fundamental analysis.
Final Thoughts
Chart reading is a foundational skill that underpins virtually every form of technical analysis. The more time you invest in understanding chart structure, candlestick patterns, and key price levels, the more informed and confident your trading decisions will become.
Risk Warning: Technical analysis does not guarantee future price movements. All trading involves risk of loss.
