RISK MANAGEMENT

Position Sizing

SUMMARY DEFINITION

The quantitative process of calculating the exact lot volume to trade so that if your stop loss is triggered, you lose no more than your predefined risk percentage (e.g., 1%).

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What is Position Sizing?

Position Sizing is a core concept in currency trading.

The quantitative process of calculating the exact lot volume to trade so that if your stop loss is triggered, you lose no more than your predefined risk percentage (e.g., 1%).

Understanding Position Sizing helps you manage your risk and spot high-probability trade setups.

Why It Matters for Forex Traders

In forex trading, Position Sizing helps you protect your capital. It gives you a clear rule to follow instead of guessing.

How to Identify and Apply Position Sizing

  • 1
    Spot and mark Position Sizing on your chart during active trading hours.
  • 2
    Check that the overall market trend agrees with your trade idea.
  • 3
    Always place a protective stop loss before entering any position.

Practical Forex Example

For example, on a EUR/USD trade, applying Position Sizing allows you to set clear entry and exit points before risking real money.
PRO TRADER TIP

Always test strategies involving Position Sizing on a free demo account first before trading with real capital.

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Educational Disclaimer: All definitions and explanations in the MyForexSchool Forex Glossary are for informational and educational purposes only and do not constitute financial advice. Trading foreign exchange involves substantial risk of loss.