Forex, or foreign exchange, can be explained as a network of buyers and sellers, who transfer currency between each other at an agreed price. It is the means by which individuals, companies and central banks convert one currency into another – if you have ever travelled abroad, then it is likely you have made a forex transaction.
While a lot of foreign exchange is done for practical purposes, the vast majority of currency conversion is undertaken with the aim of earning a profit. The amount of currency converted every day can make price movements of some currencies extremely volatile. It is this volatility that can make forex so attractive to traders: bringing about a greater chance of high profits, while also increasing the risk.
Unlike shares or commodities, forex trading does not take place on exchanges but directly between two parties, in an over-the-counter (OTC) market. The forex market is run by a global network of banks, spread across four major forex trading centres in different time zones: London, New York, Sydney and Tokyo. Because there is no central location, you can trade forex 24 hours a day.
Most traders speculating on forex prices will not plan to take delivery of the currency itself; instead they make exchange rate predictions to take advantage of price movements in the market.
A base currency is the first currency listed in a forex pair, while the second currency is called the quote currency. Forex trading always involves selling one currency in order to buy another, which is why it is quoted in pairs – the price of a forex pair is how much one unit of the base currency is worth in the quote currency.
Each currency in the pair is listed as a three-letter code, which tends to be formed of two letters that stand for the region, and one standing for the currency itself. For example, GBP/USD is a currency pair that involves buying the Great British pound and selling the US dollar.
So in the example below, GBP is the base currency and USD is the quote currency. If GBP/USD is trading at 1.35361, then one pound is worth 1.35361 dollars.
If the pound rises against the dollar, then a single pound will be worth more dollars and the pair’s price will increase. If it drops, the pair’s price will decrease. So if you think that the base currency in a pair is likely to strengthen against the quote currency, you can buy the pair (going long). If you think it will weaken, you can sell the pair (going short).
An interesting aspect of world forex markets is that no physical buildings function as trading venues. Instead, it is a series of connected trading terminals and computer networks. Market participants are institutions, investment banks, commercial banks, and retail investors from around the world.
The forex market is made up of currencies from all over the world, which can make exchange rate predictions difficult as there are many factors that could contribute to price movements. However, like most financial markets, forex is primarily driven by the forces of supply and demand, and it is important to gain an understanding of the influences that drives price fluctuations here.
Forex is traded primarily via spot, forwards, and futures markets. The spot market is the largest of all three markets because it is the “underlying” asset on which forwards and futures markets are based. When people talk about the forex market, they are usually referring to the spot market.
The forwards and futures markets tend to be more popular with companies or financial firms that need to hedge their foreign exchange risks out to a specific future date.
There are a variety of different ways that you can trade forex, but they all work the same way: by simultaneously buying one currency while selling another. Traditionally, a lot of forex transactions have been made via a forex broker, but with the rise of online trading you can take advantage of forex price movements using derivatives like CFD trading.
CFDs are leveraged products, which enable you to open a position for a just a fraction of the full value of the trade. Unlike non-leveraged products, you don’t take ownership of the asset, but take a position on whether you think the market will rise or fall in value.
Although leveraged products can magnify your profits, they can also magnify losses if the market moves against you.
The spread is the difference between the buy and sell prices quoted for a forex pair. Like many financial markets, when you open a forex position you’ll be presented with two prices. If you want to open a long position, you trade at the buy price, which is slightly above the market price. If you want to open a short position, you trade at the sell price – slightly below the market price.
Currencies are traded in lots – batches of currency used to standardise forex trades. As forex tends to move in small amounts, lots tend to be very large: a standard lot is 100,000 units of the base currency. So, because individual traders won’t necessarily have 100,000 pounds (or whichever currency they’re trading) to place on every trade, almost all forex trading is leveraged.
Leverage is the means of gaining exposure to large amounts of currency without having to pay the full value of your trade upfront. Instead, you put down a small deposit, known as margin. When you close a leveraged position, your profit or loss is based on the full size of the trade.
While that does magnify your profits, it also brings the risk of amplified losses – including losses that can exceed your margin . Leveraged trading therefore makes it extremely important to learn how to manage your risk.
Margin is a key part of leveraged trading. It is the term used to describe the initial deposit you put up to open and maintain a leveraged position. When you are trading forex with margin, remember that your margin requirement will change depending on your broker, and how large your trade size is.
Trading forex is similar to equity trading. Here are some steps to get yourself started on the forex trading journey.
The best way to get started on the forex journey is to learn its language. Here are a few terms to get you started:
Remember that the trading limit for each lot includes margin money used for leverage. This means the broker can provide you with capital in a predetermined ratio. For example, they may put up $50 for every $1 you put up for trading, meaning you will only need to use $10 from your funds to trade $500 in currency.
The most basic forms of forex trades are long and short trades. In a long trade, the trader is betting that the currency price will increase and that they can profit from it. A short trade consists of a bet that the currency pair’s price will decrease. Traders can also use trading strategies based on technical analysis, such as breakout and moving average, to fine-tune their approach to trading.
Depending on the duration and numbers for trading, trading strategies can be categorized into four further types:
Three types of charts are used in forex trading. They are:
Line charts are used to identify big-picture trends for a currency. They are the most basic and common type of chart used by forex traders. They display the closing trading price for a currency for the periods specified by the user. The trend lines identified in a line chart can be used to devise trading strategies. For example, you can use the information in a trend line to identify breakouts or a change in trend for rising or declining prices.
While useful, a line chart is generally used as a starting point for further trading analysis.
Like other instances in which they are used, bar charts provide more price information than line charts. Each bar chart represents one day of trading and contains the opening price, highest price, lowest price, and closing price (OHLC) for a trade. A dash on the left represents the day’s opening price, and a similar one on the right represents the closing price. Colors are sometimes used to indicate price movement, with green or white used for periods of rising prices and red or black for a period during which prices declined.
Bar charts for currency trading help traders identify whether it is a buyer’s or seller’s market.
Japanese rice traders first used candlestick charts in the 18th century. They are visually more appealing and easier to read than the chart types described above. The upper portion of a candle is used for the opening price and highest price point of a currency, while the lower portion indicates the closing price and lowest price point. A down candle represents a period of declining prices and is shaded red or black, while an up candle is a period of increasing prices and is shaded green or white.
The formations and shapes in candlestick charts are used to identify market direction and movement. Some of the more common formations for candlestick charts are hanging man and shooting star.
Largest in terms of daily trading volume in the world
Traded 24 hours a day, five and a half days a week
Starting capital can rapidly multiply
Generally follows the same rules as regular trading
More decentralized than traditional stock or bond markets
Leverage can make forex trades very volatile
Leverage in the range of 50:1 is common
Requires an understanding of economic fundamentals and indicators
Less regulation than other markets
No income generating instruments
Forex markets are among the most liquid markets in the world. So, they can be less volatile than other markets, such as real estate. The volatility of a particular currency is a function of multiple factors, such as the politics and economics of its country. Therefore, events like economic instability in the form of a payment default or imbalance in trading relationships with another currency can result in significant volatility.
Forex trade regulation depends on the jurisdiction. Countries like the United States have sophisticated infrastructure and markets for forex trades. Forex trades are tightly regulated in the U.S. by the National Futures Association (NFA) and the Commodity Futures Trading Commission (CFTC). However, due to the heavy use of leverage in forex trades, developing countries like India and China have restrictions on the firms and capital to be used in forex trading. Europe is the largest market for forex trades. The Financial Conduct Authority (FCA) monitors and regulates forex trades in the United Kingdom.
Currencies with high liquidity have a ready market and exhibit smooth and predictable price action in response to external events. The U.S. dollar is the most traded currency in the world. It is paired up in six of the market's seven most liquid currency pairs. Currencies with low liquidity, however, cannot be traded in large lot sizes without significant market movement being associated with the price.