Margin Calculator

Work out the margin required to open a leveraged trade and what's left as free margin in your account

Position Size (units / shares)

Price

Leverage (1 : N)

Account Balance

Account → Quote FX

Notional Value

Required Margin

Free Margin

Margin Level %

Collateral the broker locks while a leveraged trade is open: notional ÷ leverage.

Account balance minus margin used. Drops to zero when you blow the account.

Equity ÷ used margin × 100. Most brokers stop you out around 50–100%.