The simplest answer is that the forex is open for trading all the time, but that the specific hours it opens and closes at any given location depending upon where you are in the world. The base reference time for all opening and closing times worldwide is Greenwich Mean Time, commonly abbreviated GMT. Many websites devoted to clarifying forex business hours describe the opening and closing times with three or four significant examples, usually
With spread betting you stake a certain amount (in your account currency) per pip movement in the price of the forex pair. So for instance you might buy (or sell) £10 per pip on USD/JPY, to make £10 for every pip the US dollar rises (or falls) against the Japanese yen. Forex traders have been using spread betting to capitalise on short-term movements for many years now. Find out more about spread betting.
From cashback, to a no deposit bonus, free trades or deposit matches, brokers used to offer loads of promotions. Regulatory pressure has changed all that. Bonuses are now few and far between. Our directory will list them where offered, but they should rarely be a deciding factor in your forex trading choice. Also always check the terms and conditions and make sure they will not cause you to over-trade.
According to the Bank for International Settlements, the preliminary global results from the 2016 Triennial Central Bank Survey of Foreign Exchange and OTC Derivatives Markets Activity show that trading in foreign exchange markets averaged $5.09 trillion per day in April 2016. This is down from $5.4 trillion in April 2013 but up from $4.0 trillion in April 2010. Measured by value, foreign exchange swaps were traded more than any other instrument in April 2016, at $2.4 trillion per day, followed by spot trading at $1.7 trillion.[3]
The original demand for foreign exchange arose from merchants’ requirements for foreign currency to settle trades. However, now, as well as trade and investment requirements, foreign exchange is also bought and sold for risk management (hedging), arbitrage, and speculative gain. Therefore, financial, rather than trade, flows act as the key determinant of exchange rates; for example, interest rate differentials act as a magnet for yield-driven capital. Thus, the currency markets are often held to be a permanent and ongoing referendum on government policy decisions and the health of the economy; if the markets disapprove, they will vote with their feet and exit a currency. However, debates about the actual versus potential mobility of capital remain contested, as do those about whether exchange rate movements can best be characterized as rational, “overshooting,” or speculatively irrational.
Old news (it was released a few hours ago), but for good order, the NY Fed GDP Nowcast estimate for Q1 comes in at 1.40% for the 1st quarter. That is unchanged from last week.  Below are the contributors and non-contributors given the releases this week. By the way, the Atlanta Fed estimate moved up to 2.3% on April 8th (from 2.1%).  Their next estimate will not be until Wednesday April 17.
Balance of trade levels and trends: The trade flow between countries illustrates the demand for goods and services, which in turn indicates demand for a country's currency to conduct trade. Surpluses and deficits in trade of goods and services reflect the competitiveness of a nation's economy. For example, trade deficits may have a negative impact on a nation's currency.
International parity conditions: Relative purchasing power parity, interest rate parity, Domestic Fisher effect, International Fisher effect. Though to some extent the above theories provide logical explanation for the fluctuations in exchange rates, yet these theories falter as they are based on challengeable assumptions [e.g., free flow of goods, services and capital] which seldom hold true in the real world.
^ The total sum is 200% because each currency trade always involves a currency pair; one currency is sold (e.g. US$) and another bought (€). Therefore each trade is counted twice, once under the sold currency ($) and once under the bought currency (€). The percentages above are the percent of trades involving that currency regardless of whether it is bought or sold, e.g. the U.S. Dollar is bought or sold in 87% of all trades, whereas the Euro is bought or sold 31% of the time.
When a trader opens a position at AvaTrade, he is not charged any other commissions beside the spread. The spread is the difference between the buy and sell price which is counted in pips – the fourth digit after the dot. For example if the buy price of EURUSD is 1.1123 and the sell price is 1.1120, then the spread is 3 pips. The spread charged for a position opened by a trader is the spread multiplied by the size of the position.
On 1 January 1981, as part of changes beginning during 1978, the People's Bank of China allowed certain domestic "enterprises" to participate in foreign exchange trading.[51][52] Sometime during 1981, the South Korean government ended Forex controls and allowed free trade to occur for the first time. During 1988, the country's government accepted the IMF quota for international trade.[53]
Currencies are always traded in pairs, so the "value" of one of the currencies in that pair is relative to the value of the other. This determines how much of country A's currency country B can buy, and vice versa. Establishing this relationship (price) for the global markets is the main function of the foreign exchange market. This also greatly enhances liquidity in all other financial markets, which is key to overall stability.
As one major forex market closes, another one opens. According to GMT, for instance, forex trading hours move around the world like this: available in New York between 01:00 pm – 10:00 pm GMT; at 10:00 pm GMT Sydney comes online; Tokyo opens at 00:00 am and closes at 9:00 am GMT; and to complete the loop, London opens at 8:00 am and closes at 05:00 pm GMT. This enables traders and brokers worldwide, together with the participation of the central banks from all continents, to trade online 24 hours a day.
Both types of contracts are binding and are typically settled for cash for the exchange in question upon expiry, although contracts can also be bought and sold before they expire. The forwards and futures markets can offer protection against risk when trading currencies. Usually, big international corporations use these markets in order to hedge against future exchange rate fluctuations, but speculators take part in these markets as well.