保证金计算器
Calculate the required margin to open a forex position based on leverage and lot size
FOREX TOOLS
Position Inputs
LOT
—
Enter the current market/bid price for the selected pair.
1:100
×
Slide or type your leverage ratio (e.g. 100 for 1:100)
USD
Used to calculate what % of your balance this margin represents.
Margin Results
Fill in your position details and click Calculate to see the required margin
Required Margin Formula
Margin = (Lot Size × Contract Size × Market Price) ÷ Leverage. The result is in the base currency, then converted to your account currency.
Leverage Effect
Higher leverage means lower required margin, but also amplifies both profits and losses. Always trade within your risk tolerance.
Margin Call Warning
If your account equity drops below the required margin level, your broker may issue a margin call or close your positions automatically.
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