Top 6 Most Tradable Currency Pairs (2024)

What Are Currency Pairs?

Currency pairs combine the currencies of two countries. Each currency has a value and the relationship of those values contributes to the price of the pairs. So does trader interest.

Currencies are always traded in pairs because when you buy or sell one currency, you automatically sell or buy another. As an example, think about paying U.S. dollars when buying foreign currency for a trip abroad.

In every currency pair, there is a base currency and a quote currency. The base currency is the first currency shown, on the left. The quote currency is the second currency on the right.

The price for a currency pair is the amount of the quoted currency required to purchase one unit of the base currency.

So, for example, with the EUR/USD currency pair, EUR is the base currency, and USD is the quote currency. A currency pair price of 1.1000 means that 1.10 U.S. dollars are needed to buy one euro, or one euro is worth 1.10 U.S. dollars.

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Foreign exchange (forex) traders have the luxury of more highly leveraged trading with lower margin requirements compared to traders in equity markets. But before you jump headfirst into the fast-paced world of forex, you'll want to know about the currency pairs that trade most often.

Here's a look at six of the most traded currency pairs in forex, with rankings based on the 2022 triennial survey by the Bank for International Settlements (BIS).

1. EUR/USD: Trading the "Fiber"

The most traded currency pair is the EUR/USD, owing to the global prominence of the economies of the European single market and the United States. It made up 22.7% of overall market share, as of the latest BIS survey. That's down from 24% market share in the previous 2019 survey. The high daily volume and liquidity of this pair ensure tight spreads for traders.

The EUR/USD tends to have a negative correlation with the U.S. dollar and Swiss franc (USD/CHF) and a positive correlation with the British pound/U.S. dollar (GBP/USD). This is due to the positive correlation of the euro, the British pound, and the Swiss franc.

In 2022, the war in Ukraine, along with the resulting energy crisis and political instability, weighed on the price of the euro. This briefly sent the EUR/USD below 1.00, meaning that for the first time in history, the U.S. dollar was more expensive than the euro.

2. USD/JPY: Trading the "Gopher"

The next most actively traded pair was the USD/JPY, with a market share of 13.5%, slightly higher than its prior 13.2%. This pair has historically been sensitive to political sentiment between the United States and the Far East.

It tends to be positively correlated to the USD/CHF and USD/CAD currency pairs. This relationship is due to the U.S. dollar being the base currency in all three pairs. USD/JPY also responds to changes made to interest rates by the Bank of Japan, and the effect on the yen relative to the U.S. dollar.

3. GBP/USD: Trading the "Cable"

Trading in the GBP/USD currency pair represented 9.5% of the forex market share, a small decrease from the prior survey in 2019. Again, the popularity and volume of trading in this pair reflect the strength of the British and U.S. economies.

The GBP/USD tends to have a negative correlation with the USD/CHF and a positive correlation with the EUR/USD. This is due to the positive correlation between the British pound sterling, the Swiss franc, and the euro.

Much like the euro, the economic consequences of the war in Ukraine also took a toll on the GBP. In September 2022, the GBP/USD briefly dipped below 1.03, the pair’s lowest level in decades.

4. USD/CNY: Trading the Yuan

The USD/CNY currency pair represents the relationship between the U.S. dollar and the Chinese renminbi, more commonly known as the yuan. Its market share in 2022 stood at 6.6%, a roughly 50% increase from 4.1% in 2019).

The U.S.-China trade relationship has been a volatile one, providing USD/CNY traders with plenty of speculative trading opportunities. Those interested in the USD/CNY should maintain awareness of developments in that relationship, as they could affect the pricing of the pair.

5. USD/CAD: Trading the "Loonie"

Market share for the USD/CAD currency pair increased to 5.5% from 4.4% in the previous survey three years ago. Interest rates in the U.S. and Canada will affect the price of this pair, reflecting the effects on the individual currencies. In addition, as oil is a major economic driver for Canada, its price will affect the price of Canadian currency. This in turn can have an impact on the currency pair.

The USD/CAD tends to be negatively correlated with the AUD/USD, GBP/USD, and EUR/USD pairs due to the U.S. dollar being the quote currency in these other pairs.

6. AUD/USD: Trading the "Aussie"

The AUD/USD currency pair captured 5.1% of the forex market share, compared to its previous 5.4%. It tends to have a negative correlation with the USD/CAD, USD/CHF, and USD/JPY pairs due to the U.S. dollar being the base currency in these cases.

The value of Australia's currency is closely tied to the role and value of its exports in its economy. Therefore, a downward movement in that value could affect the AUD/USD currency pair value, strengthening the dollar to the loonie. The relationship between the interest rates set by the respective central banks can affect the currency pair price, as well.

The Bottom Line

Our list of the most actively traded currency pairs starts with the EUR/USD, which has the greatest trading volume. All six currency pairs offer the liquidity that investors who trade them need for profits.

However, various factors, such as trade relationships, changing interest rates, economic upheaval, and country disputes, including war, can affect individual currencies (and thus pairs). Make sure you're up to date on such news and information before leaping into the forex market.