Recent hotter-than-expected October CPI data, showing a 0.4% monthly rise and broad-based gains in shelter and food, has tightened the contest between a hold and a 25-basis-point hike at the January 2027 FOMC meeting. With the federal funds target range at 3.75-4.00% following the October pause, trader consensus reflects uncertainty over whether December’s widely anticipated 25-basis-point increase will sufficiently address persistent price pressures or if further tightening is required. Stronger economic growth readings and comments from officials emphasizing the need for modestly restrictive policy support the near-even odds, while upcoming December data releases and the FOMC’s updated projections will likely serve as key swing factors before resolution.