Position Sizing Calculator

Determine the safe lot size based on your account balance and risk tolerance.

Input Parameters
Account & Risk
Trading account balance
%
Percentage of account you risk per trade

Price

Fee (Optional)
%
Leave empty for 0%
Position Sizing Results

Enter all parameters to see results.

Risk Amount —
Risk per Share —
Max Lot Recommended
—
Max Shares—
Total Capital Needed—
Capital vs Account—

This calculator is not buy/sell advice. Users are solely responsible for all trading and investment decisions and their outcomes.