Estimate a position size from account size, risk percentage and stop distance.
Enter values to calculate.
Calculator results are estimates and do not include every possible fee, spread, slippage or financing charge.
How the estimate works
The calculator turns your chosen account-risk percentage into a cash risk amount, then divides that by the stop distance expressed as a percentage of the position. This produces an approximate position value.
Instrument contract size, lot steps, leverage, spread and platform-specific margin rules can change the executable size, so round conservatively and verify the live order ticket.
Risk note: Educational tool only. Trading involves risk and calculator output is not investment advice.