First Impressions: NZ GDP, December Quarter 2025

Economic Activity Slows to a Crawl

The New Zealand economy registered a marginal uptick of 0.2% in the December quarter of 2025. This figure falls short of projections, with economists at Westpac anticipating a 0.4% rise and the broader market consensus pointing to 0.5%. The Reserve Bank of New Zealand (RBNZ) had also forecast a more robust 0.5% expansion. This latest data suggests that while a recovery in economic momentum was underway, its pace was less vigorous than anticipated, particularly as geopolitical tensions began to escalate globally.

Revisions to prior periods also painted a less optimistic historical picture. The September quarter's growth was revised downwards from 0.9% to a slightly weaker 0.9%, and the June quarter saw a minor upward adjustment from -1.0% to -0.9%. These adjustments, while subtle, contribute to a narrative of a less consistent economic performance in the preceding quarters.

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Annual Growth Offers a Broader Perspective

Given the inherent choppiness in quarterly GDP releases, focusing on the year-on-year figures provides a more stable view of economic health. The annual growth rate reached 1.3%, a figure that was also below the 1.6% forecast. This annual performance reflects the cumulative impact of the softer December quarter and the downward revisions to earlier periods. The underlying trend indicates that the economy was growing, but at a pace that might not have been sufficient to significantly curb unemployment or ignite inflationary pressures.

The discrepancy between the total GDP figure and the sum of its component sectors presented a notable challenge in this release. This non-additivity was particularly pronounced this quarter, a recurring issue that requires further investigation to fully understand its drivers, especially in comparison to previous December quarters.

Sectoral Performance and Expenditure Insights

Drilling down into the sectoral data reveals a mixed performance. The primary industries, benefiting from agricultural output, and sectors tied to the resurgent tourism industry, demonstrated the strongest growth. In contrast, sectors more closely linked to domestic demand, such as construction and business services, showed more muted expansion. This divergence highlights a two-speed economy, with export-oriented and recovering sectors leading the charge while domestically focused ones lag.

The expenditure side of the GDP calculation also presented a subdued picture, with total spending increasing by only 0.1% for the quarter. Household consumption experienced a slight contraction of 0.1%. This decline may be distorted by accounting complexities that blur the lines between domestic consumer spending and expenditure by international tourists. The latter's impact is more clearly captured in the robust 7.7% surge in services exports.

Government expenditure, specifically by central government, recorded a significant jump of 2.5%. However, this was counterbalanced by declines in business investment and goods exports. These decreases are largely attributed to timing anomalies, following substantial increases in the preceding September quarter. The accumulation of inventories provided some buffer, partially offsetting these declines.

The Bigger Picture

The latest GDP figures arrive at a critical juncture, overshadowed by escalating global economic uncertainty stemming from recent geopolitical events. While the New Zealand economy was showing signs of regaining traction heading into this period of heightened global risk, its underlying momentum was not substantial enough to decisively alter the trajectory of unemployment or inflation. The RBNZ will likely view these numbers as confirmation that the economy, while growing, remains sensitive to external shocks and may require continued careful monetary policy management.

The data underscores the challenges policymakers face in stimulating domestic demand while navigating volatile international conditions. The reliance on export-driven sectors and tourism recovery for growth, coupled with subdued domestic spending, presents a complex policy environment. Investors and traders will be closely watching how these domestic trends interact with global developments, particularly commodity price fluctuations and shifts in international trade dynamics.