Recent hotter-than-expected October CPI data, with headline rising 0.4% month-over-month and core up 0.3%, both exceeding forecasts, has reinforced trader focus on persistent price pressures from shelter, energy, and food costs. Year-over-year inflation measures have climbed toward 4%, remaining well above the Federal Reserve’s 2% target and prompting officials to signal potential rate hikes at the December FOMC meeting. With November CPI and employment reports due in early December, markets are pricing in tighter monetary policy to address supply shocks and demand factors, including AI-related spending. These near-term releases will shape views on whether 2026 inflation peaks higher than recent levels or begins to moderate.