Capital Requirements
Margin Calculator
Calculate the margin required to open a position at a given lot size and leverage.
Inputs
Result
Required Margin
—
Notional Value
—
Effective Leverage
—
How it works
Margin = (Contract × Lots × Price) ÷ Leverage, converted to your account currency. With 1:200 leverage and a 100,000 EUR notional, the required margin is 500 EUR. Higher leverage means smaller margin per trade — but also higher risk of stop-out.
Note: Contract specifications, spreads, swaps, and margin requirements vary by broker. The figures above are illustrative estimates using typical CFD specs. Always verify with your broker before trading. This tool does not constitute financial advice. Trading CFDs involves significant risk of loss.
Earn cashback on every trade
ShaFX members receive cashback on every standard lot traded across 20+ regulated brokers — automatically.
See cashback rates →Other calculators
Position Size
Risk-based lot sizing
Pip Value
Pip value in your account currency
Profit / Loss
Estimate P&L before entry
Risk / Reward
R:R ratio + breakeven win rate
Drawdown
Max drawdown + recovery required
Compounding
Account growth projection
XAUUSD (Gold)
Gold-specific calculator
Spread Cost
True cost of spread
Swap / Commission
Overnight + per-lot fees
Lot Converter
Standard / mini / micro / units
Session Clock
London / NY / Tokyo / Sydney