Recent U.S. inflation data and the Federal Reserve’s September 2026 rate hike to the 3.75–4.00% target range underpin the tight contest between a 25-basis-point October increase (52.5% implied probability) and no change (46.5%). Headline CPI rose 3.4% year-over-year in August with a 0.4% monthly gain driven by energy prices, while core CPI held at 2.4%; the labor market added 162,000 jobs with unemployment steady at 4.1% and wages advancing 3.1% year-over-year. The hawkish dot plot, showing most officials expecting further tightening, has shifted trader consensus toward additional policy firming, yet the proximity of the October meeting to the September move and upcoming September employment and CPI releases introduce material uncertainty. Market-implied odds therefore reflect a narrow balance between inflation momentum and the desire for fresh data before consecutive hikes.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedMarket pricing shifts sharply toward 25 bps increase ahead of October FOMC meeting
25 bps increase surges to 56%18%
Following the September FOMC meeting and updated projections, market prices for a 25 basis point increase in October surged from 38% to 56%, while the no change option dropped from 63% to 44%, reflecting growing consensus on a moderate rate hike at the October meeting.



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