Trade Currency and Price Currency

Trade Currency and Price Currency

When you trade, you will always trade a combination of two currencies. For example, you will buy US dollars and sell Japanese Yen or buy Euros and sell Japanese Yen. There are many combinations of the dozens of widely traded currencies. There is always a long (bought) and a short (sold) side to each trade. This means that you are speculating in the prospect of one of the currencies strengthening and one of them weakening.
The trade currency or dealt currency is normally, but not always, the currency with the highest value. When for example trading US dollars against Japanese Yen, the normal way to trade is buying or selling a fixed amount of US dollars, USD 100,000. When closing the position, the opposite trade is done, again USD 100,000. The profit or loss based on price change will be apparent in the amount of Yen credited and debited for the two transactions. In other words, your profit or loss will be denominated in Japanese Yen that are known as the price currency