European Retail Sales (Jul MM) -0.6% vs. Exp. 0.3% (Prev. 0.2%)

The usual sequence on a downside surprise of this kind is a modest bid in the front end of euro rates and a soft euro, with the move typically fading unless it confirms a run of weak hard data, since the ECB has long flagged consumption as the assumed engine of recovery in its central scenario. The distinction worth drawing is whether the miss sits alongside strength in services and wages, in which case it reads as composition, or joins a broadening slowdown across PMIs and credit, in which case it feeds the growth leg of the policy debate. Revisions and the country breakdown, particularly Germany and France, have on previous occasions reversed or qualified the headline. Follow-ons are the remaining euro area activity prints and the next set of Governing Council commentary, where officials' reaction function to consumption weakness has been split between the cautious core and the dovish periphery.