What is Foreign Exchange, or Forex (FX)?
The forex market, or FX, is the global exchange of currencies. It’s the world’s largest and most liquid currency market, with billions of dollars traded daily. It has no central hub or government oversight.
Instead, forex is an electronic network of banks, brokerages, institutional investors, and individual traders (usually through brokerages or banks).
Understanding Forex
The forex market sets the daily exchange rate for most global currencies. Travelers who exchange dollars for euros at kiosks or banks will receive euros based on the exchange rate. If imported French cheese costs more at the grocery store, euros may have appreciated against the U.S. dollar in forex trading.
Forex traders capitalize on currency swings. A trader may expect the British pound to rise—trading U.S. dollars for British pounds. If the pound strengthens, the trader can reverse the deal and earn more dollars for pounds.
Currency Pairs
Currency pairings like USD/CAD, EUR/USD, and USD/JPY are traded in forex. These are the U.S. dollar (USD) vs. the Canadian dollar (CAD), the euro (EUR) versus the USD, and the USD versus the Japanese yen.
Each pair will have a price of $1,2569. If this is USD/CAD, one USD costs 1.2569 CAD. If the price rises to 1.3336, one USD costs 1.3336 CAD. It costs more CAD to acquire one USD today than the USD has appreciated.
In the forex market, currencies are traded in micro, mini, and regular lots. A micro lot is 1,000 of a coin, a mini lot is 10,000, and a standard lot is 100,000. Trades occur in currency blocks. Trades might involve seven micro lots (7,000), three mini lots (30,000), or 75 standard lots (7,500,000).
Trade volume in the currency market is typically high. According to the Bank for International Settlements, forex trading averaged $6.6 trillion daily in April 2019.
The most significant trade centers are London, New York, Singapore, Hong Kong, and Tokyo.
Conclusion
- National currencies are traded globally on the forex market.
- Foreign exchange markets are the world’s largest securities market by nominal value, trading trillions of dollars daily.
- Foreign exchange employs currency pairings valued against each other.
- Forwards and futures are another FX market option.