Hammack Flags Upside Inflation Risk for Fed

Federal Reserve official Hammack said Thursday inflation risks remain tilted upward, keeping October rate pricing near 66 percent and policy caution in focus.

Hammack said price stability is a central bank responsibility and described inflation as still elevated while output demand remains solid. The remarks did not include an explicit call for another rate increase, but they placed persistence risk at the center of the policy argument.

Supply shocks test Fed policy

Hammack said supply shocks are a challenge for monetary policy now. A central bank cannot directly repair a supply disruption, but it can try to prevent one-time price increases from feeding into broader inflation expectations and wage-setting behavior.

The rate-market read-through is that officials who see inflation risk tilted upward have less room to endorse early easing. October hike expectations were cited near 66 percent, compared with about 74 percent a day earlier and roughly 50 percent earlier this week.

For the macro picture, the mechanism is straightforward: if inflation data remain firm while demand holds, Treasury yields would have reason to price a higher-for-longer policy path. If price data soften instead, Hammack’s warning would still matter, but it would carry less force in the next round of rate pricing.

The dated forward call is Friday, September 25: if October hike odds hold near 66 percent into the New York close, traders will treat Hammack’s remarks as part of the Fed’s hawkish policy distribution.