Another Fed rate hike in 2026?
The most likely outcome is that the Fed delivers at least one more 25 basis point hike before the December 2026 meeting concludes, but the probability is not quite as high as the market price implies. Incoming inflation data and the Fed’s willingness to wait until December rather than act sooner create meaningful downside to the Yes case.
Analysis
The balance of evidence still favors another hike before the end of 2026. The Fed already moved in September, officials have signaled that inflation remains uncomfortably sticky, and the latest policy commentary suggests that most participants still expect at least one more increase this year. If the committee is broadly aligned around the need to keep pressure on inflation, the simplest path is a December hike after more data have been collected and after any political sensitivity around the late-October meeting has passed.
That said, the market question is narrower than the general “will the Fed hike again” framing. It only resolves Yes if the upper bound is increased between September 17 and the end of the December meeting, so the relevant risk is not whether the Fed remains hawkish in tone but whether it actually pulls the trigger in one of the remaining meetings. Several officials have emphasized patience and data dependence, and that creates a real possibility that the committee pauses in October and then decides the incoming inflation and labor data are good enough to justify holding steady in December. That makes this a strong but not overwhelming Yes.
The current market price near 79% appears somewhat aggressive relative to the uncertainty around the December decision. The market seems to be pricing the Fed’s hawkish bias and the broad consensus for at least one more hike, but it may be underweighting the chance that the committee uses December as a checkpoint and decides that tightening is no longer necessary if inflation or growth softens. The most plausible No path is not a dramatic policy reversal; it is simply a pause in both remaining meetings because the data no longer force another move.
Historical and behavioral factors also matter. Central banks often prefer to avoid unnecessary action immediately before politically sensitive periods, which could reduce the odds of an October hike and push the decision into December. But because the market allows a December hike to count, the timing issue mostly shifts the problem rather than eliminating it. If inflation remains elevated into late fall, the committee has a credible rationale to wait and then act, so the Yes case remains structurally stronger than the No case even after adjusting for uncertainty.
Arguments
For
- Arguments for Yes: The Fed has already signaled a tightening bias, and a further hike remains the modal policy expectation among participants.
- Arguments for Yes: If inflation stays sticky through the fall, December offers a clear and politically safer window for another increase.
Against
- Arguments against Yes: The Fed has enough time to wait for more data, and a pause in both remaining meetings would be consistent with recent cautious rhetoric.
- Arguments against Yes: The market may be overpricing the certainty of action, since hawkish guidance does not always translate into another actual hike.
Key drivers
- Most Fed participants reportedly still expect at least one more hike before year-end.
- Inflation remains the dominant concern and gives the Fed a clear justification for additional tightening.
- The Fed can avoid a politically sensitive October move and still resolve Yes with a December hike.
- A cooler inflation trend or softer labor data could convince policymakers to pause through December.
Risk factors
- Inflation data could improve enough to remove the urgency for another hike.
- The committee may prefer to wait and preserve optionality rather than tighten again in 2026.
- A growth slowdown or financial stress could shift the balance toward holding rates steady.
- Officials’ hawkish rhetoric may overstate the likelihood of an actual vote to hike.
Scenarios
Best case
Inflation data remain elevated, policymakers stay unified, and the Fed delivers a 25 basis point hike at the December meeting after skipping October.
Most likely
The Fed holds in October and then ultimately decides in December whether to tighten once more; the edge still goes to one final 25 basis point hike, but the decision remains data dependent.
Worst case
Inflation and growth data soften enough that the Fed decides not to hike in either October or December, leaving the policy rate unchanged for the rest of 2026.
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