Commission-free Account:
Profit = Σ((Volume * Close price * CCR) - (Volume * Open Price * OCR)),
Net Profit = Profit,
Investments = Σ(Close price * Volume * CCR),
My Portfolio = Balance + Net Profit,
Available To Invest = My Portfolio - Investments,
where
- Close price is the current price of Instrument
- Volume is the number of contracts that were bought or sold
- CCR is the current conversion rate (for conversion into account currency)
- OCR is the conversion rate at the time of opening Deal
Example 1
Balance of Account is 100 000 USD.
Shares that were bought: 327 shares of 'А' at 130.46 USD and 523 shares of 'B' at 52.32 USD.
Current share price: 'A' - 130.39 USD, 'B' - 52.44 USD.
Investments = Investments А + Investments B = 327 * 130.39 + 523 * 52.44 = 70 063.65 USD
Profit = Profit A + Profit B = ((327 * 130.39) - (327 * 130.46)) + ((523 * 52.44) - (523 * 52.32)) = 39.87 USD
My Portfolio = 100 000 + 39.87 = 100 039.87 USD
Available To Invest = 100 039.87 - 70 063.65 = 29976.22 USD.
Example 2
Balance of Account is 10 000 EUR.
Shares that were bought: 5 shares of 'A' at 40 USD and 3 shares of 'B' at 30 USD. Сonversion rate is 1 USD : 0,80 EUR.
Current share price: 'A' - 42 USD, 'B' - 28 USD. Сurrent conversion rate is 1 USD : 0,82 EUR.
Profit = Profit A + Profit B = ((5 * 42 USD * 0.82) - (5 * 40 USD * 0.80)) + ((3 * 28 USD * 0,82) - (3 * 30 USD * 0,80)) = 8.88 EUR
Investments = Investments А + Investments B = (42 USD * 5 * 0,82) + (28 USD * 3 * 0,82) = 241.08 EUR
My Portfolio = 10 000 EUR + 8,88 EUR = 10 008.88 EUR
Available To Invest = 10 008.88 EUR - 241.08 EUR = 9767.8 EUR.
Margin Account:
Margin= Σ((Open price*Volume/Leverage)*OCR),
Profit =Σ((Close price - Open price)* Volume* СCR),
Net profit = Profit + Commission + swap,
Equity = Balance + Net profit,
Free Margin = Equity - Margin,
Margin Level = Equity/Margin*100,
where
- Open price is the price of open Deal
- Close price is the current price of Instrument
- Volume is the number of contracts that were bought or sold
- Leverage is the size of Leverage
- CCR is the current conversion rate for conversion into account currency
Example
Balance of Account is 10 000 EUR.
Leverage is 1:1.
Shares that were bought: 5 shares of 'A' at 40 USD and 3 shares of 'B' at 30 USD. Сonversion rate is 1 USD : 0,80 EUR.
Current share price: 'A' - 42 USD и 'B' - 28 USD. Сurrent conversion rate is 1 USD : 0,82 EUR.
Commission - 0.5 EUR.
Margin = (40 USD * 5 * 0.80) + (30 USD * 3 * 0.80) = 232 EUR
Profit = ((42 - 40) * 5 * 0,82) + ((28 - 30) * 3 * 0,82)) = 3.28 EUR
Net profit = 3.28 EUR - 0.5 EUR = 2.78 EUR
Equity = 10 000 EUR + 2.78 EUR = 9997.22 EUR
Free Margin = 9997.22 EUR - 232 EUR = 9765.22 EUR.