What Is Forex?
The foreign exchange market (forex, FX, or currency market) is a global, worldwide-decentralized financial
market for trading currencies. Financial centers around the world function as anchors of trading between a wide range of different types of buyers and sellers around the clock, with the exception of weekends. The foreign exchange market determines the relative values of different currencies.
The foreign exchange market assists international trade and investment by enabling currency conversion. For example, it permits a business in the United States to import goods from the European Union member states especially Eurozone members and pay Euros, even though its income is in United States dollars. It also supports direct speculation in the value of currencies, and the carry trade, speculation on the change in interest rates in two currencies.
In the forex market, you buy or sell currencies.
Placing a trade in the foreign exchange market is simple: the mechanics of a trade are very similar to those found in other markets (like the stock market), so if you have any experience in trading, you should be able to pick it up pretty quickly.
The object of forex trading is to exchange one currency for another in the expectation that the price will change, so that the currency you bought will increase in value compared to the one you sold.
An exchange rate is simply the ratio of one currency valued against another currency. For example, the
USD/CHF exchange rate indicates how many U.S. dollars can purchase one Swiss franc, or how many Swiss
francs you need to buy one U.S. dollar.