Margin Calculator
Calculate the required margin for any forex position before you trade
1:100 — Moderate
1:101:1001:2001:500
$
Required Margin
$1085.00
at 1:100 leverage
Notional Value
$108,500
total exposure
Free Margin after trade:$3915.00
Margin used:21.7%
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FAQ
How do I calculate required margin in forex?
Required margin = (Lot size × Contract size × Exchange rate) ÷ Leverage. For 1 lot EUR/USD at 1:100: (1 × 100,000 × 1.085) ÷ 100 = $1,085.
What leverage do professional forex traders use?
Professional traders typically use 1:10 to 1:50. High leverage (1:200-1:500) amplifies both profits and losses significantly.
What happens if I don't have enough margin?
Your broker will issue a margin call and may auto-close your positions (stop out) to prevent losses exceeding your balance.