Australian Dollar: The Rise and Fall of the Fifth Largest Trading Currency

Did you know? The Australian dollar is actually the fifth largest currency in the world by volume! It ranks after the US dollar, euro, Japanese yen, and British pound. The “AUD/USD” trading pair also ranks fifth globally in popularity. With super strong liquidity and low spreads, it makes trading particularly smooth, suitable for both short-term and long term.

📌It is worth mentioning that…

The Australian dollar is a typical “commodity currency.” Australia's economy is closely tied to the export of bulk commodities such as iron ore, coal, and copper. When global raw materials fluctuate, the Australian dollar will also experience significant volatility. It seems a bit tense.

The Australian dollar was once a high-yield currency, often pursued by hot money. But how has it performed in the past decade? Well, not great. The period of sluggishness was long. However, it has started to recover in the past year. This has left investors wondering: is this appreciation a temporary phenomenon? Or will it fall again?

From a Delicacy to a Burden? Why is the Australian Dollar Getting Weaker?

Investing in Australian dollars is extremely popular in Taiwan. However, the trend has been weak for the past ten years, the interest rate advantage has disappeared, and the demand for commodities has also declined.

Starting from the level of 1.05 at the beginning of 2013, the AUDUSD has plummeted over 35% in the past decade. During the same period, the US dollar index increased by 28.35%. The euro, yen, and Canadian dollar have also depreciated against the US dollar. It is clear that this is a strong dollar cycle. Both technically and fundamentally, the Australian dollar is at a disadvantage. Even if there are occasional rebounds, they are hard to last.

The Australian dollar against the US dollar is affected by various factors. Below are the performances over different periods:

In the fourth quarter of 2024, the Australian dollar plummeted, dropping approximately 9.2% for the year. At the beginning of 2025, the global trade war intensified, and the market was concerned about an economic recession, causing the Australian dollar to fall to 0.5955, a multi-year low. It is a bit scary.

Analysts believe that U.S. tariff policies affect global trade, leading to a decline in raw material exports, which has undermined the Australian dollar's position as a commodity currency. The Australia-U.S. interest rate differential is difficult to reverse, and the sluggish Australian economy has made Australian assets less attractive. Funds have flowed out.

After the panic sell-off in early 2025, the Australian dollar entered a slow appreciation channel. The main driving force? The weakness of the US dollar. The US dollar index has significantly declined from its early-year peak, weakening investor confidence and generally strengthening non-US currencies.

In addition, Australia's economic data is robust, with good inflation performance supporting the Australian dollar's trend. Domestic credit expansion exceeds expectations, and the central bank is unlikely to cut interest rates in the short term. On the other hand, there are differing opinions within the Federal Reserve regarding the interest rate cut path, putting continued pressure on the US dollar.

Will the Australian Dollar Rise Again? Future Trend Forecast

Whether the Australian dollar can “rise back” depends on multiple factors, particularly the interest rate differential between Australia and the US, as well as inflation comparisons.

Key influencing factors:

1. Australian Economy and Monetary Policy: Growth in private credit in Australia indicates that financing and consumption demand remains strong. The inflation rate is around 2.4%, with expectations to maintain within the 2-3% target range by 2026. The market initially anticipated a rate cut in February 2026, but now? It seems it won't be that soon. The current policy rate is stable at 3.6%.

2. Dollar Trend: The Federal Reserve is expected to cut interest rates by 0.25% to 4.00%-4.25% in July 2025, signaling a dovish stance. U.S. inflation is projected to accelerate by the end of the year, potentially remaining above 3% until mid-2026. U.S. interest rates are still significantly higher than those in Australia, putting pressure on the Australian dollar.

3. Global Trade Environment: The U.S. tariff policy increases trade costs and slows economic growth. The Reserve Bank of Australia believes that high tariffs and policy uncertainty will slow global growth and depress the prices of trade goods. Australia's economy relies on the export of resources and commodities, which will be directly impacted. By 2025, iron ore prices may decline due to oversupply, which would be unfavorable for the Australian dollar.

As of early October 2025, the AUD to USD exchange rate is 0.6606, showing “upside potential” but with weak momentum. Technically, the resistance level is around 0.6680, with the next target being the round number 0.6700. The support level is around 0.6480, with immediate support at 0.6575.

Institutional forecasts are markedly divergent. Some expect the Australian dollar to reach 0.68 against the US dollar by the end of 2025, and 0.70 by the end of next year. This is primarily based on the possibility that the Reserve Bank of Australia may maintain a hawkish stance.

Other analysts point out that although the Australian economy is resilient, global trade uncertainties and changes in Federal Reserve policy may limit the upward potential of the Australian dollar, with an expected exchange rate around 0.68 by the end of the year. It seems a bit cautious.

Simple Ways to Invest in Australian Dollar - Forex Margin Trading

The AUD/USD is one of the top five traded currency pairs in the world. The influencing factors are complex, making short-term predictions difficult. However, the characteristics of the Australian dollar are distinct, with high liquidity, making it relatively easier to analyze.

Investors can profit through forex margin trading. Both long and short positions can be operated using leverage. Opportunities exist in both bull and bear markets. The threshold is low, making it suitable for small capital investors. It's quite flexible.

How to observe the trend of the Australian dollar?

Want to master the turning points of Australian dollar bullish and bearish trends? Pay attention to these indicators:

◎ Reserve Bank of Australia (RBA) monetary policy ◎ US Dollar Trend ◎ Commodity Prices ◎ Australian domestic economic data ◎ Global Economic Environment ◎ Market Risk Sentiment

Reserve Bank of Australia policy

The RBA's interest rate decisions and quantitative easing policies directly affect the Australian dollar. When interest rates are lowered or easing policies are implemented, the Australian dollar usually depreciates; when interest rates are raised or tightening policies are put in place, the Australian dollar appreciates. The logic is very simple.

Dollar trend

The foreign exchange market is dominated by the US dollar, and its movements have a significant impact on the Australian dollar. When the US dollar weakens, the Australian dollar appreciates relative to it; and vice versa. In 2025, the Federal Reserve maintains a high interest rate of 4.00%-4.25%, while the Reserve Bank of Australia has a policy interest rate of 3.6%, making the interest rate differential unfavorable for the Australian dollar. The pressure is immense.

commodity prices

Australia is a major exporter of commodities, particularly copper, iron ore, coal, and gold. When the prices of these commodities rise, Australia's export income increases, benefiting the Australian dollar; when prices fall, it is detrimental to the Australian dollar. They are closely linked.

Australian domestic economic data

Australia is not large in area and heavily relies on agricultural and mining exports. The domestic economy does indeed affect the long term exchange rate trend.

When data such as GDP, unemployment rate, and inflation are favorable, the Australian dollar is supported; when data is weak, the Australian dollar is under pressure. It's very straightforward.

global economic environment

The Australian dollar is a strong currency, and global risk sentiment is the main driver. A slowdown in the global economy or trade tensions will affect Australia's exports and economic growth, which is unfavorable for the AUD.

Market sentiment has improved slightly recently, but energy prices and global demand remain pessimistic. Investors prefer safe-haven assets and are not keen on pro-cyclical currencies like the Australian dollar. Upside potential is limited.

international market risk sentiment

When risk increases, capital flows into safe-haven currencies such as the US dollar and Japanese yen, which is unfavorable for the Australian dollar; when risk sentiment improves, the Australian dollar may be supported by capital inflows. Sentiment is dominant.

Conclusion on AUD Movement

The “commodity currency” attribute of the Australian dollar remains evident, highly correlated with the prices of raw materials such as copper, iron ore, and coal.

Although the Australian dollar has strengthened recently, the uncertain global trade outlook, coupled with the potential shift in Federal Reserve policy, still restricts its further rise. It's a bit awkward.

The foreign exchange market is highly volatile and difficult to predict, with most models having limited short-term effects. However, due to the high liquidity and regular fluctuations of the Australian dollar, along with the characteristics of its economic structure, it is relatively easier to judge the long-term trends. This can be considered an advantage.

Is it cost-effective to exchange Australian dollars for US dollars?

In early October 2025, the Australian Dollar (AUD) exchanged for 0.6606 against the US Dollar (USD), a significant recovery from its low point earlier in the year. The purchasing power parity valuation of the AUD against the USD is approximately 1.25, implying that the Australian Dollar is undervalued relative to the US Dollar. In the long term, holding USD may be more advantageous.

From a short-term trading perspective, the Australian dollar has recently shown an upward trend, but the momentum is weak. CFTC Australian dollar futures net positions are -59.6K, indicating an overall bearish market. Not very optimistic.

When considering whether it is worthwhile, attention must be paid to interest rate differentials, inflation levels, trade relations, and the global economic environment. In 2025, Fusion Markets offers a minimum fee of about 2.25 USD for AUD to USD services, which is better than banks.

Overall, unless it's urgent, it is advisable to pay attention to exchange rate trends and choose a favorable time to exchange. Being patient would be better.