Base currency
Definition · Level 7 · Futures, rates & macro
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The first currency in an FX pair, the one being priced. The quote shows how many units of the second (quote) currency buy one unit of it.
Example
EUR/USD 1.0850: EUR is base, €1 = $1.0850.
Where Tradecraft teaches it
Level 7 · Futures, rates & macro, in the lesson “FX: quotes, pips & forwards”: Read a currency pair, count pips, size lots, price a forward and understand carry and the dollar.
Related terms
- Carry tradeBorrowing in a low-yielding currency to hold a high-yielding one and collect the rate difference; profitable while FX is calm, vulnerable to sudden…
- Covered interest parityNo-arbitrage link between spot, forward and interest rates: forward = spot × (1 + rquote·t) ÷ (1 + rbase·t).
- Currency pairTwo currencies quoted against each other as BASE/QUOTE: the price is how many units of the second buy one unit of the first.
- DXYUS Dollar Index: the dollar against a basket of six currencies (euro about 58%, then yen, pound, Canadian dollar, Swedish krona, Swiss franc).
- EUR/USDThe most traded pair in BIS surveys: the price of one euro in US dollars.
- Forward pointsPips added to or subtracted from spot to get the outright FX forward rate; set by the interest-rate differential, not by a forecast.