
Expectations of a Reserve Bank of New Zealand (RBNZ) rate rise later this week could support the New Zealand Dollar (NZD), potentially helping NZD/USD regain ground. For now, the pair is little changed at around 0.5700 in Monday’s Asian session, following modest gains on the previous trading day.

TD Securities has revised its expectations for the Reserve Bank of New Zealand’s October policy decision. Having previously indicated that “we had forecast the RBNZ to pause at its October meeting,” the bank now expects that “the Bank [will] hike the Official Cash Rate 25bps at this week's meeting to 3%.”
Last week’s figures showed third-quarter inflation slowing slightly more than expected, but analysts anticipate renewed price pressures in the fourth quarter. Such a rebound could take inflation above 4%, leaving it outside the RBNZ’s 1–3% target range for longer than earlier projections suggested.
Expectations for the Federal Reserve’s policy trajectory are also putting downward pressure on the US Dollar (USD), which could lend further support to NZD/USD. Markets expect the Fed to keep interest rates unchanged in October, with another increase potentially following in December. The CME FedWatch Tool puts the market-implied probability of a pause at the October 27–28 policy meeting at 90.6%, while the chance of a December rate rise stands at 79.7%.
This week’s key US economic releases are likely to draw traders’ attention as they assess the outlook for interest rates. The Personal Consumption Expenditures (PCE) inflation report and preliminary third-quarter GDP figures will be particular points of focus.
With an unchanged rate decision widely anticipated, Deutsche Bank economists expect attention to turn to the Fed’s communication. In their view, “the interest will therefore be in Chair Warsh’s press conference and how the Fed balances still-elevated inflation and solid growth against the recent tightening in financial conditions,” suggesting that the policy message could be as important as the decision for positioning in the US Dollar and US Treasuries.
Known as the Kiwi, the New Zealand Dollar (NZD) is a familiar currency among investors. New Zealand’s economic health and central bank policy largely determine its value, although several distinctive factors also influence its movements. As China is New Zealand’s largest trading partner, developments in the Chinese economy often affect the Kiwi. Weak news from China is likely to imply lower demand for New Zealand’s exports, weighing on its economy and, in turn, its currency. Dairy prices are another important influence, given that dairy products are New Zealand’s main export. Higher prices increase export earnings, supporting both the economy and the NZD.
Keeping inflation between 1% and 3% over the medium term, and close to the 2% midpoint, is the Reserve Bank of New Zealand’s (RBNZ) objective. The bank sets interest rates at a level appropriate to that goal. If inflation is too high, it raises rates to slow the economy. Higher rates also lift bond yields, making investment in New Zealand more attractive and supporting the NZD. Rate cuts, by contrast, generally weaken the currency. NZD/USD can also be strongly influenced by the interest rate differential: the gap between current or expected New Zealand rates and those set by the US Federal Reserve.
By providing essential evidence of New Zealand’s economic health, macroeconomic releases can influence the valuation of the New Zealand Dollar (NZD). Robust growth, low unemployment and strong confidence underpin a healthy economy and support the currency. Strong growth attracts overseas investment; if accompanied by elevated inflation, it may also prompt the Reserve Bank of New Zealand to raise interest rates. Weak economic figures, on the other hand, are likely to leave the NZD depreciating.
When investors see limited risks across markets and feel optimistic about growth, the resulting risk-on environment generally supports the New Zealand Dollar (NZD). Such conditions tend to improve the outlook for commodities and for ‘commodity currencies’ such as the Kiwi. During market disruption or economic uncertainty, however, investors typically sell higher-risk assets in favour of more stable safe havens, leaving the NZD prone to weakness.