Free Trading Tool
Position Size Calculator
Calculate the optimal lot size based on your risk tolerance and stop-loss distance.
Position Size Calculator
Recommended: 1-2%
Why Use Position Sizing?
Position sizing is the most important aspect of risk management. It ensures you never risk more than a small percentage of your account on any single trade.
The 2% Rule
Professional traders typically risk no more than 1-2% of their account on any single trade. This allows surviving losing streaks while preserving capital for winning trades.
Other Trading Calculators
Risk-management-friendly brokers our readers shortlist
SponsoredFP Markets
Referral bonus pays $50-$200 after a friend funds and trades the required volume.
Visit FP MarketsFXTM
Use code HELLOFXTM on first deposits to unlock up to $500 in reward points after trading targets.
Visit FXTMWe may earn a commission when you open an account via these links — it never affects our rankings. How we test
Not sure? Get matched in 2 minutesAffiliate Disclosure: We may earn commissions from partner links.|Risk Warning: Trading leveraged products involves significant risk of loss and may not be suitable for all investors.