NZ central bank flags imminent hikes to counter energy shock after narrow hold

WELLINGTON - New Zealand's central bank held rates steady on Wednesday, but a split vote underscored a knife-edge decision, as policymakers warned rates will need to rise sooner and by more than expected to counter an energy shock rippling through the global economy.

Wrapping up the May policy meeting, the Reserve Bank of New Zealand kept the official cash rate (OCR) on hold at 2.25%, and said three members voted to raise interest rates by a quarter-point while three voted to leave rates steady. RBNZ Governor Anna Breman cast the ultimate deciding vote, the first such tiebreaker since the monetary policy committee was set up in 2019.

"We think OCR increases are likely at coming meetings, of course it would depend on how the data evolves, how the outlook for inflation evolves and also the balance of risks," Breman said at a post-policy press briefing.

"The key thing for us is how we see the inflation outlook over the medium term," she said.

"We expect even now there will be some supply disruptions that have been lasting for quite some time and that's likely to feed through."

The hawkish policy tone sent the kiwi dollar rising 0.6% to $0.5871, while two-year swap rates were up 5 basis points at 3.51%. Markets narrowed the odds of a first rate hike in July to 73% from 68% before, with a total tightening of 72 basis points priced in for the year.

The RBNZ increased its terminal rate to 3.28% over the three-year forecast period, from the 3.0% projection made previously.

"On balance, the OCR will most likely need to increase sooner and by more than envisaged in the February Monetary Policy Statement," the RBNZ said in its statement.

JULY HIKE IN PLAY

"The trajectory for future rate rises was much more hawkish than we had expected," said Jarrod Kerr, chief economist at Kiwibank.

"We now expect the RBNZ to start hiking in July, not February 2027...There's not a lot of data out between now and July to help either side of the split (vote)."

Markets were about 80% priced for a hold on Wednesday, a view shared by all but one of 29 economists polled by Reuters.

A slim majority of the economists warned the prolonged Middle East conflict could force a rate hike by September.

The RBNZ has slashed rates by 325 basis points since August 2024, reversing its post‑pandemic tightening drive that pushed the economy into recession and cooled inflation. That calculus is now shifting, with inflation running at 3.1% for two straight quarters, sitting above the central bank's target range of 1% to 3%.

There are signs that near-term inflation expectations are starting to shift as war-driven disruptions to global oil supply drag on. Central banks globally have also turned hawkish - the Federal Reserve is now seen tightening rather than easing policy this year while Australia's central bank has hiked rates three times already.

IRAN WAR MAKES FOR "BALANCING ACT" ON RATES

A fragile weeks-long Middle East ceasefire has been tested this week with U.S. strikes on Iranian targets. The Strait of Hormuz, which carries 20% of the world's oil and gas shipments, has been effectively shut by Tehran since the war erupted late in February.

The RBNZ now expects inflation to rise to 4.3% in the September quarter, and unemployment, which hovered near a decade high at 5.3%, to peak at 5.4% and stay there until June 2027. Economic growth is forecast to remain soft with no growth in the second quarter and just a tiny 0.2% expansion quarter-on-quarter in the third quarter.

Although New Zealand's economy has emerged from recession, growth is still anaemic and is being further squeezed by the Middle East turmoil, persistent uncertainty about the war's broader global impact and a tight fiscal stance.

New Zealand's conservative government, led by Prime Minister Christopher Luxon, is set to unveil its annual budget on Thursday, with tight spending controls expected to dominate and little in the way of economic stimulus.

ASB Bank chief economist Nick Tuffley said that keeping rates too low for too long risks stoking inflation and forcing steeper hikes later.

"It's a balancing act for the RBNZ."

(Reporting by Stella Qiu and Lucy CraymerEditing by Shri Navaratnam)

Copyright Reuters or USA Today Network via Reuters Connect.

This story was originally published May 27, 2026 at 1:14 AM.