NZD Plummets Below 0.5650 After Australia's Rate Hike

The New Zealand Dollar (NZD) slipped to its lowest point since June after Australia's Reserve Bank (RBA) raised its cash rate for the fourth time in 2026. The RBA increased its cash rate to 4.60%, the highest level since 2011, and signaled that there may be less further tightening than markets had anticipated.

The hike without a sequel led to a decline in the Australian Dollar, while the NZD/USD pair fell below 0.5650 for the first time in its slide. This move comes as the RBNZ's Official Cash Rate (OCR) sits 1.85 points below Australia's cash rate and a full point under the Fed's range.

RBA Governor Bullock indicated that the economy appears to be slowing, which may translate to a hike without a sequel for currency traders. In comparison, the RBNZ raised its OCR to 2.75% on September 2, but the Kiwi fell when Governor Breman stated that the timing of any further increase was highly uncertain.