Position Size Calculator

Calculate exactly how many lots you should trade to strictly enforce your risk management strategy.

Recommended Lot Size
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Money at Risk: $100.00

Mastering Position Sizing

Position sizing is universally considered the single most important mathematical skill a forex trader can possess. This calculator automates the math so you never over-leverage or risk more than your strategy allows.

How to Execute:

  • Risk Percentage: Determine how much of your account equity you are willing to lose per trade (usually 1% to 2%).
  • Stop Loss (Pips): Enter the distance from your entry point to your stop loss order.
  • Result: The tool will output the exact amount of Standard, Mini, and Micro lots you should open.

Pro Tip: Consistent risk management prevents blown accounts during losing streaks. A trader who only risks 1% per trade can afford dozens of consecutive losses, giving their trading edge time to recover.