Given the global nature of the forex exchange market, it is important to first examine and learn some of the important historical events relating to currencies and currency exchange before entering any trades. In this section we'll review the international monetary system and how it has evolved to its current state. We will then take a look at the major players that occupy the forex market - something that is important for all potential forex traders to understand.
The History of the Forex
Gold Standard System
The creation of the gold standard monetary system in 1875 marks one of the most important events in the history of the forex market. Before the gold standard was implemented, countries would commonly use gold and silver as means of international payment. The main issue with using gold and silver for payment is that their value is affected by external supply and demand. For example, the discovery of a new gold mine would drive gold prices down.
The underlying idea behind the gold standard was that governments guaranteed the conversion of currency into a specific amount of gold, and vice versa. In other words, a currency would be backed by gold. Obviously, governments needed a fairly substantial gold reserve in order to meet the demand for currency exchanges. During the late nineteenth century, all of the major economic countries had defined an amount of currency to an ounce of gold. Over time, the difference in price of an ounce of gold between two currencies became the exchange rate for those two currencies. This represented the first standardized means of currency exchange in history.
The gold standard eventually broke down during the beginning of World War I. Due to the political tension with
Although the gold standard would make a small comeback during the inter-war years, most countries had dropped it again by the onset of World War II. However, gold never ceased being the ultimate form of monetary value. (For more on this, read The Gold Standard Revisited, What Is Wrong With Gold? and Using Technical Analysis In The Gold Markets.)
Bretton Woods System
Before the end of World War II, the Allied nations believed that there would be a need to set up a monetary system in order to fill the void that was left behind when the gold standard system was abandoned. In July 1944, more than 700 representatives from the Allies convened at
To simplify, Bretton Woods led to the formation of the following:
- A method of fixed exchange rates;
- The U.S. dollar replacing the gold standard to become a primary reserve currency; and
- The creation of three international agencies to oversee economic activity: the International Monetary Fund (IMF), International Bank for Reconstruction and Development, and the General Agreement on Tariffs and Trade (GATT).
Over the next 25 or so years, the
Finally, on August 15, 1971, U.S. President Richard Nixon closed the gold window, and the
Even though Bretton Woods didn't last, it left an important legacy that still has a significant effect on today's international economic climate. This legacy exists in the form of the three international agencies created in the 1940s: the IMF, the International Bank for Reconstruction and Development (now part of the World Bank) and GATT, the precursor to the World Trade Organization. (To learn more about Bretton Wood, read What Is The International Monetary Fund? and Floating And Fixed Exchange Rates.)
Current Exchange Rates
After the Bretton Woods system broke down, the world finally accepted the use of floating foreign exchange rates during the
- Pegged rate; and
- Managed floating rate.
This event occurs when a country decides not to issue its own currency and adopts a foreign currency as its national currency. Although dollarization usually enables a country to be seen as a more stable place for investment, the drawback is that the country's central bank can no longer print money or make any sort of monetary policy. An example of dollarization is
Pegging occurs when one country directly fixes its exchange rate to a foreign currency so that the country will have somewhat more stability than a normal float. More specifically, pegging allows a country's currency to be exchanged at a fixed rate with a single or a specific basket of foreign currencies. The currency will only fluctuate when the pegged currencies change.
Managed Floating Rates
This type of system is created when a currency's exchange rate is allowed to freely change in value subject to the market forces of supply and demand. However, the government or central bank may intervene to stabilize extreme fluctuations in exchange rates. For example, if a country's currency is depreciating far beyond an acceptable level, the government can raise short-term interest rates. Raising rates should cause the currency to appreciate slightly; but understand that this is a very simplified example. Central banks typically employ a number of tools to manage currency.
Unlike the equity market - where investors often only trade with institutional investors (such as mutual funds) or other individual investors - there are additional participants that trade on the forex market for entirely different reasons than those on the equity market. Therefore, it is important to identify and understand the functions and motivations of the main players of the forex market.
Governments and Central Banks
Arguably, some of the most influential participants involved with currency exchange are the central banks and federal governments. In most countries, the central bank is an extension of the government and conducts its policy in tandem with the government. However, some governments feel that a more independent central bank would be more effective in balancing the goals of curbing inflation and keeping interest rates low, which tends to increase economic growth. Regardless of the degree of independence that a central bank possesses, government representatives typically have regular consultations with central bank representatives to discuss monetary policy. Thus, central banks and governments are usually on the same page when it comes to monetary policy.
Central banks are often involved in manipulating reserve volumes in order to meet certain economic goals. For example, ever since pegging its currency (the yuan) to the U.S. dollar,
Banks and Other Financial Institutions
In addition to central banks and governments, some of the largest participants involved with forex transactions are banks. Most individuals who need foreign currency for small-scale transactions deal with neighborhood banks. However, individual transactions pale in comparison to the volumes that are traded in the interbank market.
The interbank market is the market through which large banks transact with each other and determine the currency price that individual traders see on their trading platforms. These banks transact with each other on electronic brokering systems that are based upon credit. Only banks that have credit relationships with each other can engage in transactions. The larger the bank, the more credit relationships it has and the better the pricing it can access for its customers. The smaller the bank, the less credit relationships it has and the lower the priority it has on the pricing scale.
Banks, in general, act as dealers in the sense that they are willing to buy/sell a currency at the bid/ask price. One way that banks make money on the forex market is by exchanging currency at a premium to the price they paid to obtain it. Since the forex market is a decentralized market, it is common to see different banks with slightly different exchange rates for the same currency.
Some of the biggest clients of these banks are businesses that deal with international transactions. Whether a business is selling to an international client or buying from an international supplier, it will need to deal with the volatility of fluctuating currencies.
If there is one thing that management (and shareholders) detest, it is uncertainty. Having to deal with foreign-exchange risk is a big problem for many multinationals. For example, suppose that a German company orders some equipment from a Japanese manufacturer to be paid in yen one year from now. Since the exchange rate can fluctuate wildly over an entire year, the German company has no way of knowing whether it will end up paying more euros at the time of delivery.
One choice that a business can make to reduce the uncertainty of foreign-exchange risk is to go into the spot market and make an immediate transaction for the foreign currency that they need.
Unfortunately, businesses may not have enough cash on hand to make spot transactions or may not want to hold massive amounts of foreign currency for long periods of time. Therefore, businesses quite frequently employ hedging strategies in order to lock in a specific exchange rate for the future or to remove all sources of exchange-rate risk for that transaction.
For example, if a European company wants to import steel from the
Another class of market participants involved with foreign exchange-related transactions is speculators. Rather than hedging against movement in exchange rates or exchanging currency to fund international transactions, speculators attempt to make money by taking advantage of fluctuating exchange-rate levels.
The most famous of all currency speculators is probably George Soros. The billionaire hedge fund manager is most famous for speculating on the decline of the British pound, a move that earned $1.1 billion in less than a month. On the other hand, Nick Leeson, a derivatives trader with
Some of the largest and most controversial speculators on the forex market are hedge funds, which are essentially unregulated funds that employ unconventional investment strategies in order to reap large returns. Think of them as mutual funds on steroids. Hedge funds are the favorite whipping boys of many a central banker. Given that they can place such massive bets, they can have a major effect on a country's currency and economy. Some critics blamed hedge funds for the Asian currency crisis of the late 1990s, but others have pointed out that the real problem was the ineptness of Asian central bankers. (For more on hedge funds, see Introduction To Hedge Funds - Part One and Part Two.)Either way, speculators can have a big sway on the currency markets, particularly big ones.
Now that you have a basic understanding of the forex market, its participants and its history, we can move on to some of the more advanced concepts that will bring you closer to being able to trade within this massive market. The next section will look at the main economic theories that underlie the forex market.
Forex Tutorial: Economic Theories, Models, Feeds & Data
TradingUnlike the stock markets, the forex market is a truly new market. We’ll take a brief look at its origins and how it works today.
TradingLearn how the Bretton Woods system got the ball rolling for world trade.
InvestingThroughout history, gold has held its value against paper currencies. Learn how it can help offset market risks.
InsightsLearn why the U.S. dollar is not in any danger of losing its reserve currency status and understand how China is pushing the yuan to be a reserve currency.
InvestingThere is a strong correlation between gold's value and the strength of currencies trading on foreign exchanges.
TradingCountries that issue reserve currencies are faced with a dilemma: keep other countries happy or achieve domestic monetary policy goals.
InvestingWhat do "gold standard" and "fiat system" mean for currencies and economies? Investopedia explores the history of the gold standard and the rise of fiat.
InvestingA government using a fixed exchange rate has linked the value of its currency to the value of another country’s currency, or the price of gold.
TradingInternational exchange rates show how much one unit of a currency can be exchanged for another currency.