Direct answer
A candlestick chart in forex trading PDFs is read by interpreting each candlestick as the price activity for one fixed time period (for example, 1 hour or 15 minutes). Each candle has a body and usually upper and lower “wicks” (also called shadows). The body represents the open and close prices; the wicks represent the highest and lowest prices during that same period. By repeating this for many periods, you can describe market behavior such as trend direction, volatility (size of the ranges), and potential support or resistance zones.
When working from a PDF, the main practical task is to confirm the chart’s time frame and the orientation of price (which axis shows price, and how the candles are colored). PDFs may vary in styling, but the underlying OHLC logic stays the same.
Explanation: what each candlestick means
Most candlestick charts display four values for each candle:
- Open: the price at the start of the time period.
- High: the highest price reached during the period.
- Low: the lowest price reached during the period.
- Close: the price at the end of the period.
Body (between open and close)
- If the close is higher than the open, the candle body indicates upward movement during the period (often shown with a “bullish” color).
- If the close is lower than the open, it indicates downward movement (often shown with a “bearish” color).
Wicks/shadows (above and below the body)
- The upper wick reaches the high.
- The lower wick reaches the low.
Range and volatility
- A candle with long wicks suggests larger intraperiod variation and disagreement between buyers and sellers.
- A candle with a larger body suggests stronger movement from open to close.
How “patterns” are formed Candlestick “patterns” are visual descriptions that compare relationships across multiple adjacent candles (such as the relative size of bodies or the position of closes). Patterns are interpretive summaries of historical price action for a specific period and should be treated as descriptions, not guarantees.
Example checks: reading a PDF chart reliably
Use a simple checklist when you open the PDF:
- Identify the time frame used for each candle (the chart legend or labels usually indicate whether each candle is, for example, 5 minutes, 1 hour, or 1 day). This determines what “one candlestick” covers.
- Confirm candle orientation and colors: some charts use different colors for upward versus downward candles.
- Check the price scale (y-axis). Make sure you can tell which tick marks correspond to the instrument’s price.
- Pick one candle and locate OHLC positions: verify that the body top/bottom correspond to open/close and that the wick ends correspond to high/low.
- Compare consecutive candles: look for gradual changes (smaller bodies, contracting wicks) or abrupt changes (sudden long bodies), which can indicate shifts in momentum or volatility.
This approach is independent of any specific provider. It focuses on what a candlestick mathematically represents: OHLC data aggregated to a chosen time period.
Limitations and risks (what you cannot conclude)
Candlestick charts in forex describe price history based on past open, high, low, and close values. Even if you identify patterns, you should avoid interpreting them as certainty about what will happen next. Outcomes can differ because future conditions are unknown.
For PDFs specifically, additional uncertainty can come from:
- Different time frames across documents or pages.
- Chart styling differences (color conventions, marker thickness, or whether wicks are emphasized).
- Reading errors due to resolution or scaling when the PDF is zoomed.