Forex trading examples #1

Example 1

An investor has a margin deposit with Saxo Bank of USD 100,000.

The investor expects the US dollar to rise against the Swiss franc and therefore decides to buy USD 2,000,000 - 2% of his maximum possible exposure at a 1% margin Forex gearing.

The Saxo Bank dealer quotes him 1.5515-20. The investor buys USD at 1.5520.

Day 1: Buy USD 2,000,000 vs. CHF 1.5520 = Sell CHF 3,104,000.

Four days later, the dollar has actually risen to CHF 1.5745 and the investor decides to take his profit.

Upon his request, the Saxo Bank dealer quotes him 1.5745-50. The investor sells at 1.5745.

Day 5: Sell USD 2,000,000 vs. CHF 1.5745 = Buy CHF 3,149,000.

As the dollar side of the transaction involves a credit and a debit of USD 2,000,000, the investor's USD account will show no change. The CHF account will show a debit of CHF 3,104,000 and a credit of CHF 3,149,000. Due to the simplicity of the example and the short time horizon of the trade, we have disregarded the interest rate swap that would marginally alter the profit calculation.

This results in a profit of CHF 45,000 = approx. USD 28,600 = 28.6% profit on the deposit of USD 100,000.