Position Size
Calculator
Calculate how much to buy/sell based on your risk and stop-loss.
Before you begin
Define the loss first.
Set your account size, acceptable risk, entry, stop, leverage, and any allowance for fees or slippage.
Stop distance is taken from Stop % if provided, otherwise from Entry vs Stop Price. Leverage affects required margin, not notional risk.
01
Your inputs
Set the trade limits.
02
Visible outcome · Results
See the position.
Risk Amount
0
Stop Distance
0
Position Notional
0
Quantity (Units)
0
Required Margin
0
Risk vs Margin (Visual)At a glance
Risk Amount
Margin Required
*If margin required is too high relative to account size, reduce notional (or increase stop distance).
03
Decide
Return to a position.
HistorySaved on this device
Run a calculation and it will appear here.