AUD Rises on Softer US Inflation and Iran Talks Boost Risk

Key Moments

Risk Sentiment Supports AUD as Iran Talks Show Progress

AUD/USD extended its recovery for a third consecutive session, with the pair trading near 0.7120 during Asian dealings on Wednesday. The Australian Dollar found support from a risk-on tone in markets tied to prospects for renewed diplomatic engagement between the United States and Iran ahead of the expiration of a two-week ceasefire.

According to the New York Post, US President Donald Trump indicated that negotiations with Iran could resume this week, while at the same time opposing a 20-year halt to Iran’s nuclear enrichment activities. In parallel, US Vice President JD Vance cited “significant progress” in an initial round of talks held in Pakistan and suggested that follow-up discussions could occur within days.

RBA Flags Stagflation Risk Amid Energy Shock

Comments from Reserve Bank of Australia (RBA) Deputy Governor Andrew Hauser added a cautious domestic backdrop to the AUD move. Speaking on Tuesday during a fireside chat, Hauser warned that the coming months will be difficult for Australia as the country confronts an energy crisis linked to Middle East tensions alongside elevated inflation.

Hauser stated that the Australian economy is finding it hard to digest the impact of the energy shock, given persistent price pressures and ongoing supply constraints. He cautioned that these dynamics are heightening the threat of conditions resembling stagflation.

US PPI Surprise Eases Fed Rate-Hike Pressure

On the macro data front, weaker-than-anticipated US Producer Price Index (PPI) figures added to the improved risk tone by reinforcing signs of moderating inflation and reducing perceived pressure on the Federal Reserve to raise interest rates further. The services component of the PPI report – which is closely monitored by the Fed and strips out direct energy and tariff influences – was a particular focus for markets.

Headline US PPI increased 0.5% month-over-month, well under the 1.2% forecast, while core PPI rose 0.1% month-over-month compared with expectations of 0.6%. On a yearly basis, PPI climbed 4% in March, below the 4.6% projection but up from 3.4% in February. Core PPI remained unchanged at 3.8% year-over-year.

Structural Drivers of the Australian Dollar

Beyond short-term moves around data and geopolitical developments, several structural factors are highlighted as key drivers for the Australian Dollar (AUD). One central influence is the level of interest rates set by the RBA, which guides funding costs across the Australian financial system. The RBA targets inflation of 2-3% by adjusting rates higher or lower; relatively higher rates compared with other major central banks tend to support the AUD, while relatively lower rates tend to weigh on it.

Because Australia is a major exporter of raw materials, the price of Iron Ore is another important variable for the currency. Stronger Iron Ore prices typically coincide with increased demand for AUD, while weaker prices can pressure the currency. The health of the Chinese economy, as Australia’s largest trading partner, is closely tied to this dynamic, since stronger Chinese activity generally boosts Australian export demand and supports the AUD.

Australia’s Trade Balance also matters for the currency. A positive balance, in which export revenues exceed import payments, can underpin the AUD as foreign buyers need Australian Dollars to pay for goods and services. Conversely, a negative Trade Balance can have the opposite effect.

More broadly, global risk sentiment plays a persistent role. In risk-on environments, investors often seek higher-yielding or growth-sensitive assets, which can be positive for the AUD. When markets shift to risk-off positioning, the Australian Dollar can come under pressure as investors favor perceived safe-haven assets.