Industrial Production (Aug MM) 0.0% vs. Exp. 0.3% (Prev. 0.2%)

As a single monthly reading it rarely moves Treasuries on its own; its historical weight has come through the accumulated run of soft factory surveys and output data feeding into the growth leg of the policy debate, with the curve tending to respond when the hard data confirm rather than contradict the survey weakness. The components matter more than the headline: manufacturing output, utilities swings driven by weather, and mining carry different signal, and capacity utilisation is the figure watchers of slack track alongside. The distinction worth drawing is between a weather or strike-affected month, which mean-reverts, and a broad-based stall, which argues the sector never left its downturn. Follow-ons are the regional Fed manufacturing surveys and the next employment report's factory hours and payrolls lines, where confirmation or divergence has typically set whether this reads as noise or trend.