Ireland's Domestic Demand Slips 0.8% in Q2 Even as GDP Jumps 10.2%

Ireland's underlying domestic economy contracted in the second quarter, even as headline gross domestic product (GDP) recorded a sharp expansion, according to data released on Friday by the Central Statistics Office (CSO).

Modified domestic demand (MDD), the metric policymakers prefer to track the underlying strength of the economy, fell by 0.8% quarter-on-quarter between April and June. However, the CSO revised the first-quarter MDD growth figure sharply upward to 1.7% from an earlier estimate of 0.3%.

The headline GDP figure, which is heavily distorted by Ireland's large multinational sector, rose by 10.2% in the second quarter compared with the previous three months. This was a significant upward revision from an initial estimate of 3.9% growth.

The volatility in GDP is largely attributed to the pharmaceutical sector. A surge in exports to the United States in 2025, driven by stockpiling ahead of threatened tariffs, had pushed annual GDP growth to 12.3%. That trend reversed in the first quarter of 2026, when GDP contracted by 7.8% as the tariff-related inventory buildup unwound.

Because of these distortions, some analysts choose to exclude Ireland when assessing underlying economic trends within the euro zone.