Fed Governor Waller Signals 50‑Basis‑Point Rate Hike

Federal Reserve Governor Christopher Waller warned on Nov. 10 that a 50‑basis‑point increase in the policy rate may be required at the December meeting if inflation remains elevated. His comments came after the October Consumer Price Index (CPI) showed a 0.4% month‑over‑month rise, 0.1% above economists’ forecasts, and a core CPI gain of 0.3%, also 0.1% higher than expected.

CPI Data Misses Expectations

The October CPI data disappointed investors seeking relief, as the Bureau of Labor Statistics could not release a year‑over‑year figure due to a government shutdown. Both headline and core inflation numbers exceeded consensus, underscoring persistent price pressures.

Waller's Comments and Market Implications

Speaking in London, Waller told CNBC he would consider a 50‑basis‑point hike in December, noting that a smaller quarter‑point move could jeopardize the Fed’s credibility. He added that a half‑point hike would be justified if inflation data continued to run hot. While Waller is only one of twelve voting members of the FOMC, his stance aligns with the broader consensus that further tightening may be needed.

Rate‑Hike Probabilities

CME Group’s FedWatch tool indicated an 85% chance of a quarter‑point hike in December after the CPI release, with the probability of a half‑point hike jumping to roughly 15% from zero the day before. If more policymakers echo Waller’s view, borrowing costs could rise sharply, potentially dampening a year‑end market rally.

Key facts

• October CPI up 0.4% MoM, 0.1% above forecasts.
• Core CPI up 0.3% MoM, also 0.1% above expectations.
• Waller said a 50‑bp hike may be needed in December.
• FedWatch shows half‑point hike odds near 15% after the data.
• The FOMC has raised rates once this year; markets price in further hikes through 2027.