Profit and Loss Calculation
The profit calculation type varies for each trading symbol. The final profit amount is calculated in two stages:
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The primary calculation for the trading symbol.
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Converting the profit currency to the deposit currency.
Primary Calculation
The profit for a buy trade of a trading symbol (relative to the executed action) is calculated using the following formula:
((Closing Price - Opening Price) * Contract Size * Trade Volume in Lots)
Let’s consider a scenario where we close a 1 lot EURUSD buy position. The opening price is 1.2000, and the closing price is 1.2050, with a contract size of 100,000. Substituting the values into the formula:
((1.2050 ― 1.2000) * 100,000 * 1 = 500 USD
As a result, we obtain the profit amount expressed in the trading symbol's profit currency.
Currency Conversion
If the profit currency differs from the account's deposit currency, the conversion stage of the calculated profit will occur.
For example, if we close a 1 lot EURJPY buy position, the opening price is 162.500, and the closing price is 167.500, with a contract size of 100,000, resulting in a profit of 50,000 JPY.
To convert this to the account's base currency (assumed to be USD), we use the exchange rate for EURJPY (0.0065):
50000*0.0065 (EURJPY rate) = 325 USD