Aussie Dollar Holds Firm as Energy Dynamics Support RBA

Key Moments

Australian Dollar Steady Despite Softer Domestic Data

AUD/USD was little changed around 0.6970 during Asian trading on Tuesday, consolidating two days of prior gains. The pair traded in a narrow band as the Australian Dollar found a floor even as domestic economic indicators pointed to waning household confidence.

The Westpac–Melbourne Institute Consumer Sentiment Index fell 4.7% month-over-month in October, marking a second consecutive monthly decline. The latest reading still represented a slight improvement compared with September, when sentiment dropped 5.2% month-over-month.

Energy Markets and G7 Reserve Release Support USD Tone

The US Dollar held firm against major peers amid evolving trends in commodities and inflation expectations. A decline in crude prices, tied in part to expectations of increased supply from the Middle East, helped temper concerns about inflation and the likelihood of more aggressive monetary tightening.

A coordinated international effort to boost energy availability played a key role in the recent move lower in oil. Under pressure from US President Donald Trump, G7 countries agreed on Friday to draw down emergency reserves and release 100 million barrels of crude and diesel, while simultaneously committing not to impose restrictions on energy exports.

Tracking data indicated that this release is set to augment Middle Eastern crude flows, which had already climbed above pre-war levels for most of the final week of September.

Geopolitical Tensions Underscore Safe-Haven Bid Risk

Despite the relief from lower energy prices, geopolitical risks in the Middle East continued to cast a shadow over market sentiment and the potential trajectory of the US Dollar as a safe-haven asset.

According to Xinhua News Agency, Yemen’s Houthi group claimed responsibility on Monday for a series of coordinated strikes that employed drones, ballistic missiles, and cruise missiles. The reported targets included Saudi Arabian military facilities, an oil installation, and key airports.

Houthi spokesman Yahya Saree stated that one of the attacks successfully struck King Khalid International Airport in Riyadh, disrupting air traffic and adding a new layer of tension to global markets.

HSBC Sees Profits at the Core of Stubborn US Inflation

Strategists at HSBC offered an alternative lens on the drivers of US inflation. They noted that inflation, which “remains high” and is often attributed to “surging oil and computing costs, as well as the lingering impact of tariffs,” appears different when analyzed using the gross value-added deflator.

This measure, they pointed out, captures inflation stemming from “profits, wages, and non-labour related costs” and “offers a different perspective.” On this basis, HSBC concluded that “the latest acceleration in headline inflation appears to have been driven mainly by stronger profit growth,” rather than being dominated by conventional cost shocks.

Australian Dollar: Core Drivers and Macro Linkages

The article also outlined several structural forces that tend to shape the Australian Dollar’s behavior in global markets, highlighting monetary policy, commodity exposures, and external demand conditions.

Interest Rates and Reserve Bank of Australia Policy

One of the dominant influences on the Australian Dollar is the interest rate setting of the Reserve Bank of Australia (RBA). The central bank determines the rate at which domestic banks lend to one another, which in turn filters through to borrowing costs across the broader economy.

The RBA’s primary objective is to keep inflation in a 2-3% range by adjusting policy rates higher or lower as needed. Relatively elevated Australian interest rates compared with other major central banks tend to support the AUD, while relatively lower rates weigh on the currency. The RBA can also deploy quantitative easing or tightening to alter credit conditions, with easing generally seen as AUD-negative and tightening as AUD-positive.

China’s Role and Domestic Inflation, Growth, and Trade

China’s economic performance is a major external factor for the AUD because China is Australia’s largest trading partner. Strong Chinese growth typically results in greater Chinese demand for Australian raw materials, goods, and services, supporting the AUD. Weaker-than-expected Chinese activity has the opposite impact.

Surprises in Chinese growth data, whether positive or negative, often feed directly into AUD price action. In addition, Australia’s own inflation dynamics, overall economic growth, and Trade Balance are key macro variables watched by FX markets when assessing the currency’s outlook.

Iron Ore Prices and Trade Balance Effects

Iron Ore plays a central role in Australia’s export profile. Iron Ore is described as Australia’s largest export, accounting for $118 billion a year according to data from 2021, with China as the primary destination.

Movements in Iron Ore prices can significantly influence the Australian Dollar. Rising Iron Ore prices tend to support the AUD as global buyers increase demand for Australian exports, while falling prices usually weigh on the currency. Higher Iron Ore prices also increase the likelihood of a stronger Trade Balance, which is generally positive for the AUD.

More broadly, the Trade Balance – the difference between export earnings and import spending – is an important determinant of currency valuation. A positive Trade Balance, supported by strong export demand, typically strengthens the Australian Dollar, whereas a negative Trade Balance tends to exert downward pressure.

Risk Sentiment and Market Positioning

Broader market sentiment is another recurring driver. In risk-on environments, when investors are more willing to allocate capital to higher-yielding or growth-sensitive assets, the AUD usually benefits. Conversely, in risk-off phases, demand often rotates into perceived safe-haven currencies, which can weigh on the Australian Dollar.