RBA delivered a widely expected 25bps hike to 4.10%, but the real surprise lay in the 5–4 split decision, exposing a deeply divided board. The narrow margin suggests that while policymakers are concerned about inflation, there is no strong consensus that further tightening is clearly warranted.
At the center of the debate is the energy-driven inflation shock stemming from the Middle East conflict. RBA noted that sharply higher fuel prices are already lifting inflation expectations and could keep inflation above target for” longer than previously anticipated. This risk appears to have tipped the balance in favor of a rate increase.
Yet the statement also highlighted the growing concern that the same shock could undermine growth. Policymakers noted substantial uncertainty around both domestic activity and global conditions. “Higher prices and prolonged uncertainty may cause growth to be lower in Australia’s major trading partners and also in Australia,” RBA warned.
Taken together, the decision reflects reluctant tightening rather than a confident hawkish shift. The narrow vote signals that the bar for further hikes is rising, with future policy likely to depend heavily on incoming inflation data. Markets may still price additional tightening, but the internal division suggests RBA could be approaching the limits of its current cycle.
