Traders assign the highest implied probability to a 0.6% September monthly CPI rise, reflecting consensus forecasts that elevated gasoline prices will drive headline acceleration from August’s 0.4% pace. Pre-release surveys highlighted energy costs as the dominant near-term factor, with retail fuel prices approaching multi-month highs amid supply concerns, while core measures were expected to moderate. This positioning aligns with the data release scheduled for October 14, where outcomes near 0.5% or 0.7% remain plausible swing scenarios depending on the precise energy contribution and shelter component. Market-implied odds embed real capital at risk, underscoring uncertainty around exact monthly prints even as broader disinflation trends in shelter continue to unfold.