I just noticed that more and more people are becoming interested in AUD/USD. The AUD currency is also quite interesting because it responds very well to the commodity markets and China’s economy. Let’s figure out why this currency is important and how to trade it effectively.

First of all, the Australian dollar (AUD) is the official currency of Australia—a developed economy. The service sector accounts for about 62-63% of Australia’s GDP. Australia is a leading exporter of commodities such as iron ore, coal, gold, and natural gas. For this reason, the AUD is often referred to as a “commodity currency.” The prices of commodities around the world therefore have a major influence on its movement.

The history of AUD/USD is quite interesting. Since 1983, Australia has moved to a free-floating exchange rate system, which means the AUD moves according to market mechanisms and investor sentiment. From 2000 to the present, AUD/USD has become one of the most actively traded currency pairs, accounting for about 5-6% of all daily foreign exchange transactions. With high liquidity and low spreads, it has become a favorite among traders worldwide.

Now, the AUD is determined by several factors. Interest rates are one of them. When Australian interest rates rise, foreign investors often flow in to seek better returns, which strengthens the AUD. Conversely, higher commodity prices also support the AUD because Australia earns more from exports. Demand from China and the broader Asia region also plays an important role. When China buys more Australian goods, it has to convert more money into AUD, which strengthens the currency.

Global risks also have an impact. During times when investors are optimistic, they often look for currencies linked to economic growth, such as AUD—so the AUD tends to strengthen. But when uncertainty increases, capital usually flees to safe-haven assets, and the AUD weakens. The U.S. dollar has an overarching influence. When USD strengthens, AUD usually weakens, and vice versa.

Where is the best place to trade AUD/USD? For traders who are just getting started, the Forex market is open 24 hours a day, 5 days a week. The best session for trading AUD/USD is the Asia session, especially Tokyo (12 a.m. to 9 a.m. GMT), because during this time there is significant trading activity in China, Australia, and New Zealand. Volatility is lower, but price movement follows clearer patterns. The European session, London (8 a.m. to 5 p.m. GMT), has the highest liquidity—about 30% of global Forex trading volume occurs here. The North American session, New York (1 a.m. to 10 a.m. GMT), is the most volatile, especially during the overlap with Europe.

When it comes to trading AUD/USD, it’s not as difficult as many people think. You can go long when you expect the AUD to strengthen, or go short when you expect it to weaken. For example, if you buy at 0.66362 and the price rises to 0.67362, you earn a profit of 100 pips, which can be converted into dollars depending on your chosen lot size. The AUD has an average monthly volatility of about 3 cents and an annual volatility of about 11 cents. Since floating exchange rates began in 1983, there have been many opportunities for traders.

One thing worth noting is that in 2025, the AUD has been weaker—much more sluggish—than what was previously expected. Economists predicted it would strengthen to 0.70 U.S. dollars, but it instead fell to 0.62 U.S. dollars. The main factors are that the USD strengthened by about 7.5%, while the AUD depreciated by about 10%. U.S. tariff policies, hopes for fewer interest-rate cuts, and the booming U.S. technology sector have all put pressure on the AUD and weakened it. As a result, AUD/USD has traded below its long-term average.

For those interested in trading AUD/USD, it’s important to understand that the AUD doesn’t move randomly. It responds to commodity prices, interest rates, China’s economy, and global market sentiment. Once you understand these factors, profiting from AUD/USD trading isn’t that hard. Study charts, understand trading sessions, and use better analytical tools to improve your trading. The AUD remains a good option for both beginner and experienced traders.