What Is the Forex Market?
The foreign exchange market — commonly known as forex or FX — is the largest and most liquid financial market in the world. It operates 24 hours a day, five days a week, across major financial centres including London, New York, Tokyo, and Sydney. In forex trading, you exchange one currency for another in the hope that the one you bought will increase in value relative to the one you sold.
Understanding Currency Pairs
Forex is always traded in pairs. Every currency pair has a base currency (the first listed) and a quote currency (the second listed). The price tells you how much of the quote currency is needed to buy one unit of the base currency.
For example, if EUR/USD is trading at 1.0850, it means 1 Euro costs 1.0850 US Dollars.
Types of Currency Pairs
- Major pairs: Involve the US Dollar and the most traded global currencies (EUR/USD, GBP/USD, USD/JPY, USD/CHF). These have the highest liquidity and tightest spreads.
- Minor pairs (Crosses): Don't include the US Dollar (EUR/GBP, EUR/JPY, GBP/AUD). Slightly less liquid than majors.
- Exotic pairs: One major currency paired with a currency from an emerging economy (USD/TRY, EUR/ZAR). Higher volatility and wider spreads.
What Is a Pip?
A pip (percentage in point) is the smallest standard price movement in a currency pair. For most pairs, a pip is the fourth decimal place (0.0001). For pairs involving the Japanese Yen, a pip is the second decimal place (0.01). Understanding pip values is essential for calculating profit, loss, and position sizing.
How Forex Trading Works in Practice
Forex is traded through a broker via a trading platform such as MetaTrader 4/5 or cTrader. You speculate on whether a currency pair will rise or fall:
- Going Long (Buy): You buy the base currency, expecting it to appreciate against the quote currency.
- Going Short (Sell): You sell the base currency, expecting it to depreciate against the quote currency.
Key Factors That Move Forex Markets
- Interest rate decisions: Central banks (the Fed, ECB, Bank of England) directly influence currency strength through rate changes.
- Economic data: GDP growth, inflation figures, employment reports, and trade balances all move currency prices.
- Geopolitical events: Elections, trade wars, and global crises create volatility in currency markets.
- Market sentiment: Risk-on vs. risk-off sentiment drives flows into or away from safe-haven currencies like the USD, JPY, and CHF.
Forex vs. Stock Trading: Key Differences
| Feature | Forex | Stocks |
|---|---|---|
| Market Hours | 24/5 | Exchange hours only |
| Leverage | High (varies by broker/region) | Generally lower |
| Liquidity | Extremely high | Varies by stock |
| Number of instruments | ~80+ pairs | Thousands of stocks |
Getting Started in Forex
Before trading live capital, open a demo account with a regulated broker. Practice reading charts, placing orders, and managing risk in real market conditions without financial exposure. Only transition to a live account once you have a consistent, tested strategy and a clear risk management plan.