FX Lot Size
Calculate lot size using stop distance and pip value in your account currency.
Using pip value in the account currency makes the formula usable for JPY and non-USD accounts.
How to use FX Lot Size
Calculate FX lot size from stop distance and account risk.
What to check
Contract size, pip value, minimum trade size and margin rules vary by broker and instrument. JPY pairs may use a different pip decimal convention, so verify the specification shown by your broker.
Example workflow
Start with the amount of account equity you are willing to risk, then enter the distance to your stop and review the calculated result. Higher leverage changes margin requirements but does not by itself reduce price risk on the same position.
FAQ
Can I place an order using the result directly?
Use it as an estimate and verify contract size, minimum size, margin and conversion rules with your broker.