Monday, May 3, 2010

The exchange rate

The exchange rate is always changing. The value of one currency is determined by market supply and demand forces, by comparing it to another currency. In a currency pair, the first currency is called the 'base currency'; the second currency is called the 'quote currency' or 'counter currency'.

When you buy a currency pair, you buy the base currency and sell the quote currency. The exchange rate tells buyers how much of the quote currency they need to buy one of the base currency. The order in a pair always stays the same, being a common approach by the industry. USD / JPY, for example, is a pair (USD = base, JPY = the quote). The order within the pair, in the way you use the term, does not change. So you either BUY it or SELL it, depending on the direction of the trade. For example: USD / JPY - you either BUY JPY using USD or you Sell JPY to get USD. On the currency rate table on the Easy-Forex ® website you can view the way in which each pair available for trade is ordered.

Here is an example: EUR / USD 1.2500 means you need 1.25USD to buy one euro. It also means if you sell one euro you get 1.25USD. All trades involve buying one currency and selling another currency at the same time. If in the next day the Euro is rising against the USD and the exchange rate is now 1.26, for every 1 Euro that you bought, you have earned 1USD cent. Or, if you traded the opposite direction, for every EUR that you sold (at 1.25) you lost 1USD cent (since you "buy" back the EUR for 1.26).


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