How to Calculate Margin in Forex
Understanding Margin in Forex
Margin is not a fee but a deposit required by your broker to open and maintain a leveraged position. For Rwanda traders, margin is always calculated in USD (your account currency). The margin requirement depends on the trade size, leverage, and the currency pair you trade.
The Margin Formula
Margin = (Trade Size / Leverage) × 100%. Trade size is measured in units (1 lot = 100,000 units). For example, if you want to trade 0.5 lots of GBP/USD (50,000 units) with 1:200 leverage, margin = 50,000 / 200 = $250. If your broker offers 1:500 leverage on the same trade, margin = 50,000 / 500 = $100.
Example for Rwanda Traders
Suppose you deposit $2,000 via Bank Transfer or USDT into your broker account. You want to trade 0.2 lots (20,000 units) of USD/CHF with 1:100 leverage. Margin = 20,000 / 100 = $200. Your free margin is $2,000 - $200 = $1,800. This free margin can be used to open more positions or absorb losses.
Margin Level and Margin Call
Margin level = (Equity / Used Margin) × 100%. If your equity drops below a certain percentage (e.g., 100% or 50%), your broker will issue a margin call. For Rwanda traders, it's critical to monitor margin level, especially when using high leverage. Always keep your margin level above 200% to avoid forced liquidation.