Monthly GDP is estimated to have fallen by -0.1% MoM in September 2025, following no growth in August 2025 (revised down from a growth of 0.1% in our previous publication) and an unrevised fall of 0.1% in July 2025.

• Production fell by 2.0%, whereas services grew by 0.2% and construction grew by 0.2% in September 2025; this fall in production was largely because of a fall in the manufacture of motor vehicles, trailers and semi-trailers.
• The manufacture of motor vehicles, trailers and semi-trailers fell by 28.6%; a negative contribution of 0.17 percentage points to the fall in GDP in September 2025.
• Real gross domestic product (GDP) grew by 0.1% in the three months to September 2025, following growth of 0.2% in the three months to August 2025 (revised down from growth of 0.3% in our previous publication).
• Services output grew by 0.2%, compared with growth of 0.3% in the three months to August 2025 (revised down from our initial estimate of 0.4%).
• Production output fell by 0.5%; this follows a fall of 0.1% in the three months to August 2025 (revised up from a fall of 0.3% in our previous publication).
• Construction output increased by 0.1%, compared with a growth of 0.4% in the three months to August 2025 (revised up from our initial estimate of 0.3%).