The quote currency is the second currency in a currency pair. It tells you how much of that currency you need to buy one unit of the first currency, called the base. In EUR/USD, the euro is the base and the US dollar is the quote, so a price of 1.1000 means one euro costs 1.10 dollars.
You will also see quote currency called the counter or terms currency. It is the unit used for the price, for spreads and for the first expression of profit and loss on the trade.
Base vs quote currency: who is who in a pair
A currency pair is written as BASE/QUOTE. The first code is the base, the second is the quote. The number you see on screen is the amount of quote currency per one unit of base currency. Some quick reads:
- EUR/USD = 1.1000 means 1 euro costs 1.10 US dollars.
- GBP/JPY = 185.50 means 1 pound costs 185.50 yen.
- BTC/USDT = 42,000 means 1 bitcoin costs 42,000 tether.
If the pair is flipped, the meaning flips. USD/EUR would quote how many euros one dollar buys. Most markets use standard conventions for which side is base, but you will see exceptions, especially in crypto where exchanges can list both directions.
How the quote currency drives price ticks, P&L and costs
Because the price is expressed in the quote currency, three practical things follow:
- Price increments are in quote currency terms. The smallest standard price step, often a pip, is measured in the quote currency. For most FX pairs one pip is 0.0001 of the quote. For yen pairs one pip is 0.01.
- Your trade P&L is first calculated in the quote currency. If you buy EUR/USD and it rises, your gain is in dollars before any conversion to your account currency.
- Spreads and commissions are effectively paid in the quote currency. The bid offer spread is a difference in quote-currency terms. Many venues also charge fees in the quote or a platform token, though precise charging varies by provider.
Example with numbers. You buy 100,000 EUR/USD at 1.1000. The pair moves to 1.1050 and you sell. That is a 0.0050 move, which is 50 pips. For a standard lot on EUR/USD, each pip is typically worth about 10 US dollars, so the gross P&L is about 500 dollars. The initial P&L sits in the quote currency, then your platform converts it to your account currency at a prevailing rate if needed. See also how pip value changes by pair and size.
Yen example. You sell 200,000 GBP/JPY at 185.50 and buy back at 184.90. The move is 0.60 yen, which is 60 pips for a JPY pair. The P&L is in yen first, then converted.
Where you encounter quote currencies in forex and crypto
In spot FX, the US dollar is the most common quote currency. You will also see the euro, pound and yen on the quote side in many crosses. In crypto, exchanges often organise markets by quote asset. Stablecoins such as USDT and USDC are frequently used as the quote because they track a fiat value and make accounting simple.
That structure affects day to day trading:
- Quote asset wallets. On crypto venues you may hold balances in quote assets to trade many bases without constant conversions, for example using USDT to buy BTC, ETH and SOL. The exact wallet and settlement behaviour differs by exchange.
- Alt and crypto crosses. A pair like ETH/BTC has BTC as the quote, so your gains and losses accrue in bitcoin. If ETH/BTC rises after you buy, you end up with more BTC. If your account is in dollars, the platform will convert that BTC P&L to dollars for reporting.
- Tick sizes and minimum orders. The minimum price step and notional order size are defined in the quote asset on many venues, which can influence how you place and size orders.
Converting to your account currency and common pitfalls
The quote currency is not always your account currency. That difference leads to a few quirks:
- Display vs settlement. Your platform may show real time P&L in your account currency, yet the trade is still settled in the quote and then converted. The conversion rate used and any fees depend on the provider and can change.
- Margin maths. Required margin is based on the position’s notional value. Brokers usually take the base size times the price in the quote currency, then translate that into your account currency to set the margin. Methods vary by firm and instrument.
- Double exposure when converting. If your account is in GBP, your EUR/JPY P&L ends up exposed to GBP against both EUR and JPY until it is converted. You can reduce this with hedges or by keeping balances in the needed currencies, subject to costs.
Quick illustration. Your account is in GBP. You long 100,000 EUR/USD from 1.1000 to 1.1050. You make about 500 dollars. The platform converts that 500 dollars to pounds at its GBPUSD rate to show realised P&L. If the conversion rate moved while you held the trade, your final P&L in pounds reflects that move as well as the original EUR/USD change.
Reading pairs that are quoted the other way round
Not every pair you want to trade is listed in the direction you first think about. Two workarounds:
- Use the inverse. If you only see USD/MXN but you think in MXN per USD, that is already the quote convention. If you think in USD per MXN, you can invert the number mentally or on your charting tool.
- Cross with a third currency. Sometimes a venue lacks a direct pair, for example there is no GBP/CHF but you have GBP/USD and USD/CHF. You can estimate GBP/CHF by dividing the two. Real trading through two legs adds spread and slippage.
In every case, remember the quoted price is always in units of the quote currency per one unit of the base. If you flip the pair, the numeric price becomes the reciprocal.
Orders, position sizing and the role of the quote currency
When you place a market order or set a limit, the price level you choose is a quote currency level. That affects risk and size in practical ways:
- Stop placement. A 50 pip stop on EUR/USD is 0.0050 in the quote currency. Translate that into cash risk using pip value and your position size.
- Position sizing. Decide the cash amount you are willing to risk in your account currency, convert that to quote currency if needed, then back into size using the distance to your stop. This keeps risk consistent across pairs with very different quote currencies.
- Fees and rebates. Maker taker fees, funding and rebates are often charged or credited in the quote currency for spot markets and in the contract currency for derivatives. Exact treatment varies by platform.
A small crypto example. You buy 2 BTC on BTC/USDT at 42,000 with a stop at 41,160. The distance is 840 USDT per BTC. With 2 BTC, the risk before fees is 1,680 USDT. If your account is in pounds, you would convert that figure to GBP to check it fits your risk limits.
Similar terms you might hear
- Base currency. The first currency in the pair, the one you are pricing one unit of.
- Account currency. The currency your account is denominated in for statements and balance. It can be different from the quote.
- Settlement currency. The currency you receive or pay when you close the trade, usually the quote currency for spot pairs, subject to how the provider handles conversions.
Keep the simple rule in mind. The quote currency sits second, sets the price, and is the unit in which your spread and initial P&L are measured. Everything else flows from that.