This really depends on how you intend to trade, whether you use leverage and to what level and how much capital you decide to risk. You could start by investing $50, or $50,000 – the sky is the limit. However, you should remember that increasing the amount of leverage also increases the level of risk you’re exposed to. Ultimately, trading boils down to a trader’s psychological tolerance and management of risk. Skilled traders are able to minimise risk and maximise profit through careful market analysis, developing an effective trading strategy and money management rules.
The Commodity Futures Trading Commission (CFTC) limits leverage available to retail forex traders in the United States to 50:1 on major currency pairs and 20:1 for all others. OANDA Asia Pacific offers maximum leverage of 50:1 on FX products and limits to leverage offered on CFDs apply. Maximum leverage for OANDA Canada clients is determined by IIROC and is subject to change. For more information refer to our regulatory and financial compliance section.
Historically, different international monetary systems have emphasized different policy mixes. For instance, the Bretton Woods system emphasized the first two at the expense of free capital movement. The collapse of the system destroyed the stability and predictability of the currency markets. The resultant large fluctuations meant a rise in exchange rate risk (as well as in profit opportunities). Governments now face numerous challenges that are often captured under the term globalization or capital mobility: the move to floating exchange rates, the political liberalization of capital controls, and technological and financial innovation.
One unique aspect of this international market is that there is no central marketplace for foreign exchange. Rather, currency trading is conducted electronically over-the-counter (OTC), which means that all transactions occur via computer networks between traders around the world, rather than on one centralized exchange. The market is open 24 hours a day, five and a half days a week, and currencies are traded worldwide in the major financial centers of London, New York, Tokyo, Zurich, Frankfurt, Hong Kong, Singapore, Paris and Sydney - across almost every time zone. This means that when the trading day in the U.S. ends, the forex market begins anew in Tokyo and Hong Kong. As such, the forex market can be extremely active any time of the day, with price quotes changing constantly.