French S&P Global Construction PMI (Aug) 37.3 (Prev. 41.5)

A fall of this size in a single month pushes the French construction survey deeper into contraction territory, a zone it has occupied for an extended period alongside its German peer. The sectoral PMIs carry less weight for OATs and the euro than the composite readings, but construction has been the persistent weak leg of the French cycle, and a deterioration of this magnitude typically feeds through into the composite via the services and manufacturing mix rather than standing alone. The distinction that matters is whether this is sector-specific, consistent with high financing costs squeezing housing and commercial activity, or an early sign of broader demand softness ahead of the composite prints. Episodes of this kind have tended to confirm the rate-cut narrative at the margin rather than reprice it, with the pass-through running through the growth leg of ECB pricing rather than the inflation leg. The follow-ons are the composite PMI revisions and the German equivalents, plus any commentary from French officials, where fiscal and political noise has periodically amplified moves in the OAT-Bund spread beyond what the data alone would justify.