Overview
- Early national releases showed a clear pickup in September headline inflation, with Spain's preliminary HICP at 5.0% year‑on‑year and France's preliminary HICP at 3.4%.
- Preliminary state data in Germany showed inflation rose in five large regions, a pattern that points to a national HICP around 3.2% and helps drive a Reuters poll forecast of roughly 3.6% for the whole euro area.
- Energy was the dominant driver, with petroleum and gas prices jumping sharply and energy inflation accelerating more than 20% in some readings, which pushed headline rates higher across countries.
- Policymakers are watching core inflation measures that exclude energy and food because a sustained rise there would signal second‑round effects into wages and services and make a policy response more likely.
- Markets have raised odds of a 25 basis‑point ECB move in October to roughly 40–50%, and final national and consolidated euro‑area HICP releases later this week will be decisive for the bank's decision and for household borrowing costs.