Currency Pair Classification: Majors, Minors, and Exotics

Not all currency pairs trade alike. A major like EUR/USD fills 5 standard lots with a 0.2-pip spread; an exotic like USD/TRY can show a 30-pip spread and gap 5% overnight. Classifying pairs by tier tells you what to expect before you risk money.

Majors

Majors pair USD with another G10 currency: EUR/USD, USD/JPY, GBP/USD, USD/CHF, USD/CAD, AUD/USD, NZD/USD. EUR/USD alone is ~28% of global FX volume. Characteristics:

• Spreads: 0.1-0.8 pips on ECN, 1.0-1.5 pips retail.
• Daily range: 50-90 pips (EUR/USD, USD/JPY); 80-130 pips (GBP/USD).
• Liquidity: fills of 100+ standard lots at top-of-book during London/New York.
• News sensitivity: each has its own catalyst (ECB for EUR, BOJ for JPY, employment data for USD).

Best for: day trading, scalping on ECN, trend-following on 1H-4H. The cleanest charts and lowest cost in FX.

Minors (Crosses)

Minors pair two non-USD G10 currencies: EUR/GBP, EUR/JPY, GBP/JPY, AUD/JPY, EUR/AUD, GBP/AUD, CHF/JPY. Characteristics:

• Spreads: 1-3 pips ECN, 2-5 pips retail.
• Daily range: 70-150 pips; GBP/JPY and EUR/JPY can exceed 200 pips.
• Liquidity: 10-50 standard lots at top-of-book; partial fills above that.
• Volatility: higher than majors because USD is not absorbing flows — JPY crosses in particular move sharply on risk sentiment.

Best for: swing trading, carry trades (AUD/JPY, NZD/JPY), volatility-based strategies. GBP/JPY ("the beast") suits traders who want range; EUR/GBP suits those who want choppy, range-bound days.

Exotics

Exotics pair a G10 currency with an emerging-market currency: USD/TRY, USD/MXN, USD/ZAR, USD/SGD, EUR/TRY, USD/BRL. Characteristics:

• Spreads: 10-80 pips retail; ECN availability limited.
• Daily range: 200-1500 pips.
• Liquidity: thin; large orders move price 1-3%.
• Risk: capital controls, central bank intervention, gap risk on political events. Overnight financing costs can exceed 20% annualized on short-EM positions.

Best for: macro swing traders with explicit emerging-market expertise, hedging real exposure. Not for retail day trading — the spread alone makes intraday edges unviable.

Choosing by Strategy

• Scalping/day trading: majors only (EUR/USD, USD/JPY, GBP/USD).
• Swing: majors plus 2-3 minors (EUR/GBP, GBP/JPY, AUD/JPY).
• Carry/macro: JPY crosses and select exotics, with strict position-size limits.

Match the pair's cost structure and volatility to your holding period. A 2-pip spread kills a 10-pip target; it is irrelevant to a 200-pip swing.