what is forex

The foreign exchange (currency or forex or FX) market exists wherever one currency is traded for another. It is by far the largest market in the world, in terms of cash value traded, and includes trading between large banks, central banks, currency speculators, multinational corporations, governments, and other financial markets and institutions. The trade happening in the forex markets across the globe currently exceeds $1.9 trillion/day (on average). Retail traders (small speculators) are a small part of this market. They may only participate indirectly through brokers or banks and may be targets of forex scam.

The forex market is a cash inter-bank or inter-dealer market, which was established in 1971 when floating exchange rates began to appear. The foreign exchange market is huge in comparison to other markets. For example, the average daily trading volume of US Treasury Bonds is $300 billion and the US stock market has an average daily volume of less than $10 billion. Ten years ago the Wall Street Journal estimated the daily trading volume in the forex market to be in excess of $1 trillion. Today that figure has grown to exceed $1.8 trillion a day.