German CPI Prel (Aug YY) 2.9% vs. Exp. 3.0% (Prev. 2.8%)

The German preliminary prints arrive state by state through the morning, and the national figure has historically tracked the weighted sum of the large regional releases closely enough that the surprise is usually digested before the headline crosses. The distinction that matters for the rates read is national CPI versus the harmonised HICP measure that feeds the ECB's reaction function; the two have diverged at times on methodological and base effects, and it is the HICP print that follows which carries the policy weight. A marginal miss against consensus alongside an acceleration from the prior month is the sort of mixed signal that has tended to leave Bunds and the euro little moved on its own, with direction set instead by how the print feeds into the euro-area aggregate due shortly after and into the ECB's next set of staff projections. Energy base effects have been the recurring swing factor in this series through past episodes of disinflation stalling near target, and services inflation has been the component officials have flagged as the sticky residual. The follow-ons are the Spanish and Italian prints and the bloc-wide flash estimate, which together determine whether this reads as idiosyncratic or as the area-wide trend.