The major pairs are the seven or eight most heavily traded currency pairs, all involving the US dollar against another top economy's currency. They account for the vast majority of retail and institutional forex volume, and each one has its own personality shaped by the economies, interest rates, and trade flows behind it.
EUR/USD
The most traded pair in the world, EUR/USD reflects the relative strength of the eurozone and US economies. It's driven heavily by the interest rate divergence between the European Central Bank and the Federal Reserve, as well as by broad dollar sentiment. It tends to have tighter spreads and steadier, less erratic moves than most other pairs.
GBP/USD
Nicknamed 'cable', GBP/USD is known for higher volatility than EUR/USD. It reacts strongly to Bank of England policy, UK economic data, and political developments. Because London overlaps with both the European and US sessions, cable often sees its sharpest moves during the London-New York overlap.
USD/JPY
USD/JPY is heavily influenced by the interest rate gap between the US and Japan, since Japan has kept rates near zero for decades. It's a favorite for carry trades — borrowing yen cheaply to invest in higher-yielding dollar assets. The yen also acts as a safe haven, so USD/JPY can fall sharply during risk-off events even without a rate change.
USD/CHF, AUD/USD, USD/CAD, NZD/USD
- ▸USD/CHF often moves inversely to EUR/USD, since the Swiss franc is another European safe-haven currency.
- ▸AUD/USD is closely tied to commodity prices, especially iron ore and coal, and to Chinese economic demand.
- ▸USD/CAD tracks oil prices closely, since Canada is a major oil exporter to the US.
- ▸NZD/USD behaves similarly to AUD/USD but is more sensitive to dairy exports and smaller in liquidity.
Correlation Between Majors
Many major pairs move together because they share the US dollar as one leg. EUR/USD and GBP/USD often correlate positively, while USD/CHF tends to move opposite to EUR/USD. Understanding these relationships helps you avoid unintentionally doubling your risk by holding two pairs that are really the same trade in disguise.
Because majors are the most traded pairs, they usually offer the tightest spreads and deepest liquidity, which makes them a natural starting point for new traders learning execution and risk management.
Trading Considerations
- 1.Check the economic calendar for both currencies in a pair, not just one.
- 2.Watch for central bank meeting dates, since rate decisions can cause outsized moves.
- 3.Be aware of each pair's typical daily range so your stop-loss and target sizes make sense.
No two majors trade exactly alike. Spending time observing how each one reacts to news, sessions, and correlated markets builds an intuition that's far more useful than memorizing statistics.