What Are Candlestick Highs and Lows?

Each candlestick on the chart represents price action over a specific time period. It has four key prices: open, high, low, and close. The high and low of a candlestick are the highest and lowest prices the market reached during that period.

When a candle forms, it leaves behind an important price zone. This zone shows where buyers or sellers were most active. Therefore, we can use it to set logical stop losses: place your stop above the high of the candle if you are selling, or below the low of the candle if you are buying.

How to Identify Candle Highs and Lows

The high is the top of the upper wick (or the top of the body if there is no wick). The low is the bottom of the lower wick.

Use the crosshair or horizontal line tool on your trading platform to measure the exact price level.

Some special candlestick patterns have clear highs and lows, such as:

Hammer Candle

The Hammer appears at the bottom of a downtrend. It has a small body at the top and a long lower wick (at least twice the body size). This shows that sellers pushed price down, but buyers pulled it back. The low of the Hammer is often a support zone. When you enter a buy trade, you can place your stop loss just below the Hammer's low.

Shooting Star Candle

The Shooting Star is the opposite and appears at the top of an uptrend. It has a small body at the bottom and a long upper wick. It shows that buyers could not hold price at the high, and sellers pushed it down strongly. The high of the Shooting Star is a resistance zone. If you go short, place your stop loss above this high.

How to Set Stop Losses Based on Candle Highs and Lows

General rule: Put your stop loss outside the price range of the signal candle. For buy trades, place it below the low. For sell trades, place it above the high.

Add a buffer: Set your stop a few pips beyond the high/low to avoid getting stopped out by market noise.

Use Engulfing patterns: The high/low of an engulfing candle can also be a good stop level.

Example: You see a Hammer at a support zone on the EUR/USD chart. The candle's high is 1.1000, low is 1.0950, and it closes at 1.0990. You decide to go long at 1.0995. To manage risk, you place your stop loss at 1.0945 (5 pips below the low). If price falls below the candle's low, it means the signal has failed and you exit the trade.

Diagram for Stop Loss Placement

Common Mistakes

Placing the stop loss too close to the high/low, making it easily hit by minor fluctuations.

Placing it too wide, resulting in a poor risk/reward ratio.

Ignoring the market context: looking at a single candle without considering the trend and support/resistance levels.

Moving the stop loss when price gets close, destroying the purpose of risk management.

Conclusion: Using candlestick highs and lows is one of the simplest and most effective ways for beginners to set stop losses. Always combine it with trend analysis and proper position sizing.

Content is for reference only, not investment advice. Forex trading carries high risk.

How to Use Candlestick Highs/Lows for Stop Loss