Fed Governor Chris Waller Just Significantly Upped the Stakes for the Sept. 11 Inflation Report. It Could Decide Whether There is a Rate Hike at the Fed's Upcoming Meeting

Fed Governor Chris Waller has elevated the September 11 inflation report to a decisive catalyst for the upcoming FOMC meeting, stating the August data will likely determine his vote on interest rates. Waller signaled he would support holding rates steady if inflation shows continued progress toward the Fed's 2% target, but would consider a hike if the print runs hot.

The stakes are unusually high: three FOMC members have already dissented in favor of a rate increase at recent meetings. Waller's potential swing vote could tip the committee's decision, transforming the August CPI release into a genuine tiebreaker for monetary policy.

CME Group's Fed funds futures will likely see heightened volatility as the September 11 release approaches, with traders repricing rate-hike probabilities in real time based on the inflation print. The binary setup—steady on soft inflation, hike on hot inflation—gives the report outsized influence over near-term Fed policy and rate-sensitive assets.