FX Exposure / POSITION TOOLS
FX position size calculator
Calculate position size from your chosen loss budget, entry price and stop price.
The budget is a user-selected assumption, not a recommended level of risk.
Base units
- Standard lots (100,000 units)
- Loss budget
- Loss at the stop · estimate
Floored to whole base units. Quote-to-account conversion uses the displayed reference rates. Gaps, slippage, fees and changing conversion rates can make losses exceed this estimate. Check broker lot increments.
Units = floor(loss budget ÷ (entry–stop distance × quote-to-account conversion)).