The following is an introduction to some basic terms, definitions and concepts used in forex trading. You can read it in chronological order, or click on one of the terms arranged in alphabetical order below to navigate directly to that explanation.
Introduction
Foreign Exchange
The simultaneous transaction of one currency for another.
Foreign Exchange Market
The Foreign exchange market is a large, growing and liquid financial market that operates 24 hours a day. It is not a market in the traditional sense because there is no central trading location or “exchange". Most of the trading is conducted by telephone or through electronic trading networks. The primary market for currencies is the “interbank market” where banks, insurance companies, large corporations and other large financial institutions manage the risks associated with fluctuations in currency rates.
Spot Market
The market for buying and selling currencies at the current market rate.
Rollover
A spot transaction is generally due for settlement within two business days (the value date). The cost of rolling over a transaction is based on the interest rate differential between the two currencies in a transaction. If you are long (bought) the currency with a higher rate of interest you will earn interest. If you are short (sold) the currency with a higher rate of interest you will pay interest. Most brokers will automatically roll over your open positions allowing you to hold your position indefinitely.
Exchange Rate
The value of one currency expressed in terms of another. For example, if EUR/USD is 1.3200, 1 Euro is worth US$1.3200.
Currency Pair
The two currencies that make up an exchange rate. When one is bought, the other is sold, and vice versa.
Base Currency
The first currency in the pair. Also the currency your account is denominated in.
Counter Currency
The second currency in the pair. Also known as the terms currency.
ISO Currency Codes
USD = US Dollar
EUR = Euro
JPY = Japanese Yen
GBP = British Pound
CHF = Swiss Franc
CAD = Canadian Dollar
AUD = Australian Dollar
NZD = New Zealand Dollar
For a full list, see ISO Currency Codes
Currency Pair Terminology
EUR/USD = "Euro"
USD/JPY = "Dollar Yen"
GBP/USD = "Cable" or "Sterling"
USD/CHF = "Swissy"
USD/CAD = "Dollar Canada" (CAD referred to as the "Loonie")
AUD/USD = "Aussie Dollar"
NZD/USD = "Kiwi"
FCM
Futures Commission Merchant. An individual or organisation licensed by the U.S. Commodities Futures Trading Commission (CFTC) to deal in futures products and accept monies from clients to trade them.
Market Maker
A market maker provides liquidity for a particular currency pair and stands ready to buy or sell that currency by displaying a bid and offer price. A market maker takes the opposite side of your trade and has the option of holding that position or partially or fully offsetting it with another dealer or within their own order book. Market makers earn their commission from the spread between the bid and offer price.
Forex ECN Broker
ECN is an acronym for Electronic Communications Network. A Forex ECN acts like a stockmarket ECN and does not operate a dealing desk, but instead provides a marketplace where multiple market makers, banks and traders can enter competing bids and offers into the platform either inside or outside the spread, allowing traders to trade against each other and with multiple counterparties. Volume available at each price is usually displayed to traders. Orders are matched between counterparties for a small fee.
Dealing Desk
A dealing desk provides prices and executes trades.
NDD
An acronym for 'No Dealing Desk'. A no-dealing desk broker uses a matching engine to match up orders between its liquidity providers and their clients.
Counterparty
One of the participants in a transaction.
Sell Quote / Bid Price
The sell quote is displayed on the left and is the price at which you can sell the base currency. It is also referred to as the market maker's bid price. For example, if the EUR/USD quotes 1.3200/03, you can sell 1 Euro at the bid price of US$1.3200.
Buy Quote / Offer Price
The buy quote is displayed on the right and is the price at which you can buy the base currency. It is also referred to as the market maker's ask or offer price. For example, if the EUR/USD quotes 1.3200/03, you can buy 1 Euro at the offer price of US$1.3203.
Spread
The difference between the sell quote and the buy quote or the bid and offer price. For example, if EUR/USD quotes read 1.3200/03, the spread is the difference between 1.3200 and 1.3203, or 3 pips. In order to break even on a trade, a position must move in the direction of the trade by an amount equal to the spread.
Pip
The smallest price increment a currency can make. Also known as points. For example, 1 pip = 0.0001 for EUR/USD, or 0.01 for USD/JPY.
Pip Value
The value of a pip. Pip value can be fixed or variable depending on the currency pair and base currency of your account. e.g. The pip value for EURUSD is always US$10 for standard lots and US$1 for mini-lots.
Lot
The standard unit size of a transaction. Typically, one standard lot is equal to 100,000 units of the base currency, 10,000 units if it's a mini, or 1,000 units if it's a micro. Some dealers offer the ability to trade in any unit size, down to as little as 1 unit.
Standard Account
Trading with standard lot sizes, generally 100,000 units of the base currency.
Mini Account
Trading with mini lot sizes, generally 10,000 units of the base currency.
Micro Account
Trading with micro lot sizes, generally 1,000 units of the base currency.
Margin
The deposit required to open or maintain a leveraged position. Margin can be either "free" or "used". Free margin is that amount in your account that is not being used to maintain or open a position, whereas used margin is the opposite. With $1,000 in your margin account and a 1% margin requirement to open a position, you can buy or sell a position worth up to a notional $100,000. This allows the trader to leverage his margin account by up to 100 times or 100:1. If your account falls to below the minimum amount required to maintain an open position, you will receive a "margin call" requiring you to either add more money into your account or close the open position. Most brokers will automatically close your open positions when the margin balance falls below the amount required to maintain the open position. The amount required to maintain an open position could be 50% of the original margin required to open the trade.
Leverage
Leverage is the ability to gear your account into a position greater than your total account margin. For instance, if a trader has a $1,000 margin balance in his account and he opens a $100,000 position, he leverages his account by 100 times, or 100:1. If he opens a $200,000 position with a $1,000 margin balance in his account, his leverage is 200 times, or 200:1. Increasing your leverage magnifies both gains and losses.
To calculate the leverage used, divide the total value of your open positions by the total margin balance in your account. For example, if you have a $10,000 margin balance in your account and you open one standard lot of USD/JPY (100,000 units of the base currency) for $100,000, your leverage ratio is 10:1 ($100,000 / $10,000). If you open one standard lot of EUR/USD for $150,000 (100,000 x EUR/USD = 1.5000) your leverage ratio is 15:1 ($150,000 / $10,000).
Manual Execution
An order which is executed by dealer intervention.
Automatic Execution
The order is executed automatically without dealer intervention or involvement.
Slippage
The difference between the order price and the executed price, measured in pips. Slippage often occurs in fast moving and volatile markets, or where there is manual execution of trades.
Drawdown
The decline in account balance from peak to valley, measured until the account surpasses the previous high. Drawdown is most commonly reported in percentage terms.
Support
Support is a technical price level where buyers outweigh sellers, causing prices to bounce off a temporary price floor.
Resistance
Resistance is a technical price level where sellers outweigh buyers, causing prices to bounce off a temporary price ceiling.
Common Order Types
Market Order
An order to buy or sell at the current market price.
Limit Order
An order to buy or sell at a pre-specified price level.
Stop-Loss Order
An order to restrict losses at a pre-specified price level.
Limit Entry Order
An order to buy below the market or sell above the market at a pre-specified level, believing that the price will reverse direction from that point.
Stop-Entry Order
An order to buy above the market or sell below the market at a pre-specified level, believing that the price will continue in the same direction.
OCO Order
One Cancels Other. An order whereby if one is executed, the other is cancelled.
GTC Order
Good Till Cancelled. An order stays in the market until it is either filled or cancelled.
Common Trade Types
Long Position
A position in which the trader attempts to profit from an increase in price. i.e. Buy low, sell high.
Short Position
A position in which the trader attempts to profit from a decrease in price. i.e. Sell high, buy low.
Common Trading Styles
Technical Analysis
A style of trading that involves analysing price charts for technical patterns of behaviour.
Fundamental Analysis
A style of trading that involves analysing the macroeconomic factors of an economy underpinning the value of a currency and placing trades that support the trader's long or short-term outlook.
Trend Trading
A style of trading that attempts to profit from riding short, medium or long term trends in price.
Range Trading
A style of trading that attempts to profit from buying technical price levels of support and selling technical price levels of resistance. The upper level of resistance and lower level of support defines the range.
News Trading
A style of trading whereby a trader attempts to profit from fundamental news announcements on a country's economy that may affect the value of a currency, usually seeking short term profit immediately after the announcement is released.
Scalping
A style of trading that involves frequent trading seeking small gains over a very short period of time. Trades can last from seconds to minutes.
Day Trading
A style of trading that involves multiple trades on an intra-day basis. Trades can last from minutes to hours.
Swing Trading
A style of trading that involves seeking to profit from short to medium term swings in trend. Trades can last from hours to days.
Carry Trading
A style of trading whereby the trader attempts to profit from holding a currency with a higher rate of interest and selling a currency with a lower rate of interest, profiting from the daily interest rate differential of the position.
Position Trading
A style of trading that involves taking a longer term position that reflects a longer term outlook. Trades can last from weeks to months.
Discretionary Trading
A style of trading that uses human judgement and decision making in every trade.
Automated Trading
A style of trading that involves neither human decision making nor involvement, but uses a pre-programmed strategy based on technical or fundamental analysis to automatically execute trades via an automated software programme.
Example Trade
Assume you have a trading account at a broker that requires a 1% margin deposit for every trade. The current quote for EUR/USD is 1.3225/28 and you want to place a market order to buy 1 standard lot of 100,000 Euros at 1.3228, for a total value of US$132,280 (100,000 * $1.3228). The broker requires you to deposit 1% of the total, or $1322.80 to open the trade. At the same time you place a take-profit order at 1.3278, 50 pips above your order price. In taking this trade you expect the Euro to strengthen against the U.S. dollar.
As you expected, the Euro strengthens against the U.S. dollar and you take your profit at 1.3278, closing out the trade. As each pip is worth US$10, your total profit for this trade is $500, for a total return of 38%.
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