- Base currency
In
foreign exchange market s, the base currency is the firstcurrency in acurrency pair . The second currency is named thequote currency ,counter currency orterms currency .Exchange rate s are quoted in per unit of the base currency. Note that FX market convention is the reverse of mathematical convention.Currently the
euro is the dominant base currency against all other global currencies. As a result all currency pairs traded against theeuro are quoted per EUR 1. e.g. the USD - EUR exchange rate will be identified as EURUSD and quoted as US dollars per 1 euro (USD/EUR).The currency hierarchy for the "majors" is as follows:
*Euro
*Pound sterling
*Australian dollar
*New Zealand Dollar
*United States dollar
*Canadian Dollar
*Swiss franc
* Japanese YenOther currencies (the "minors") are generally quoted against one of the major currencies and their cross rates between each other are less well defined.
"Base currency" in foreign exchange can also mean the accounting currency or domestic currency. For example, a British bank may have a "base currency" (accounting currency) of
GBP , because all profits and losses are converted toGBP . For example, if a EUR/USD position is closed out with a profit inUSD by a British bank, then the "rate-to-base" will be expressed as aGBP /USD rate. Because of the ambiguous meaning of "base currency", many market participants use the expressions "currency 1" and "currency 2", where one unit of CCY1 equals a variable number of units of CCY2.External links
* [http://www.londonfx.co.uk/quoting.html Full list of currency hierarchy exceptions]
* sometimes used as a synonym forFunctional currency
Wikimedia Foundation. 2010.