Forex is a global over-the-counter foreign exchange market with daily turnover in trillions of dollars. Main participants are central and commercial banks, corporations, and funds. Private traders make up a negligible share of turnover, but they are the target of aggressive 'earn on exchange rates' advertising. Let's figure out where the real market is and where the marketing is.

How currency trading works

Currency pairs are traded: EUR/USD, USD/JPY, GBP/USD. When buying a pair, you buy the first currency for the second. A quote of 1.0850 for EUR/USD means that one euro gets you 1.085 dollars. Profit comes from the difference in rates: buy cheaper, sell dearer, or vice versa when betting on a decline.

Price movements are measured in pips — the fourth decimal place. Daily fluctuations for major pairs typically range from 0.5–1%. This is small — which is why forex almost always involves leverage, and this is where problems begin.

What moves exchange rates

  • Central bank interest rates — the main factor: capital flows into the currency with higher returns.
  • Macroeconomic statistics — inflation, unemployment, GDP. Publications cause sharp spikes.
  • Geopolitics and sentiment — during crises, capital flees to the dollar, franc, and yen.
  • Trade balances — exporters sell foreign currency earnings, supporting their national currency.

For a trader from Uzbekistan, the logic is the same as on the global market, just closer to home: the exchange rate of Uzbekistan's currency is determined by the currency exchange, the Central Bank's policy, export volumes, and remittances. Retail trading of the som on forex is unavailable, but understanding these mechanisms helps with everyday currency decisions.

Who and how trades forex

Professionals work with interbank liquidity through prime brokers with multimillion-dollar accounts. A private trader accesses the market through a forex dealer — and here's the key point: in most cases, your order doesn't go to the real market. The dealer is the counterparty to the trade: your loss is their profit. This model is called a 'bucket shop', and it's associated with sad statistics: according to regulators in the EU and Australia, 70–85% of retail forex dealer clients lose money.

Signs of a bucket shop

  • leverage of 1:100, 1:500 and higher;
  • registration in an offshore jurisdiction, license from an unknown 'regulator';
  • deposit bonuses that cannot be withdrawn;
  • delays and 'verification' when attempting to withdraw funds;
  • persistent calls from managers urging further deposits.

An honest intermediary has a license from a serious regulator, publishes order execution conditions, and doesn't promise returns.

Main trading approaches

  1. Trend trading on daily charts — driven by interest rates, currency trends last for months.
  2. Carry trade — buying a currency with a high rate against a currency with a low rate for the interest differential. Works during calm periods, devastating during crises.
  3. News trading — reacting to statistical releases. Requires experience: spreads widen dramatically when data is released.
  4. Intraday trading during the overlap of European and American sessions — time of maximum liquidity.

Special feature: the dollar as the market's center

Almost 90% of all currency transactions worldwide involve the US dollar. Therefore, the first thing a currency trader evaluates is the overall strength of the dollar against a basket of currencies. For local readers, the same benchmark works practically: the dynamics shown by the dollar exchange rate in Uzbekistan largely follows the global strength of the US currency and Federal Reserve decisions.

Should you start with forex

The currency market is liquid, operates 24/7, and provides excellent conditions for learning technical analysis. But the combination of high leverage, round-the-clock trading, and dealers' conflicts of interest make it the worst entry point for beginners. If you do start: demo account for at least three months, real account with minimal deposit, leverage no higher than 1:5, and only a licensed intermediary.

Conclusion: forex is a real and enormous market, but retail forex is usually a game against the dealer rather than against the market. Understanding how exchange rates move is useful for everyone; trading them with leverage is only for the prepared.