Australia’s Central Bank Raises Rates to 15-Year High, Signals Further Hikes Possible

09/28/2026, 10:37 PM forecast finance

On Tuesday, the Reserve Bank of Australia (RBA) increased its cash rate by 25 basis points to 4.6%, marking the highest level in 15 years. This hike aligns with economists' expectations and is part of a series of four rate increases this year, totaling 100 basis points, aimed at combating stubborn inflation.

The RBA highlighted that the ongoing conflict in the Middle East has led to higher global energy prices, which were not fully anticipated in previous assessments. Additionally, the bank noted that demand driven by advancements in artificial intelligence is contributing to rapid price increases in technology-related goods.

The RBA's commitment to controlling inflation suggests that further rate hikes may be on the horizon. Australia's inflation rate has consistently exceeded the target range of 2%-3%, with a recent reading of 3.5% in July, surpassing estimates.

A report from Bank of America indicated that inflation is accelerating rather than stabilizing, with rising core inflation patterns and second-round effects from energy costs posing risks of entrenched inflation. The RBA also cautioned about potential economic slowdown as interest rates rise, with the economy growing at 2.1% in the second quarter, down from 2.5% in the first quarter.

Following the announcement, the S&P/ASX 200 and the Australian dollar remained stable, indicating market absorption of the news

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