Another Fed rate hike in 2026?
A second Fed hike in late 2026 looks more likely than not, but the current market price appears somewhat aggressive. I would still put Yes clearly above 50% because Fed communication and recent policy action both point toward further tightening being on the table, but not as high as the market-implied 90.5%.
Analysis
The strongest reason to favor Yes is that the Fed has already moved back into hiking mode, which materially changes the baseline for the rest of 2026. After the September increase, the burden of proof shifts away from whether the Fed can hike again and toward whether incoming inflation and labor data give policymakers enough confidence to pause. Recent remarks from senior officials, especially the suggestion that another hike would be a reasonable outcome, reinforce that the committee is actively considering further tightening rather than treating September as a one-off adjustment.
The market also has some support from the Fed’s own signaling. Reporting around the September projections suggests that a meaningful share of policymakers see room for at least one more move before year-end, and that makes the path to another hike more plausible than in a typical neutral cycle. If inflation remains sticky or growth stays resilient, the Fed can justify a follow-up 25 basis point increase at either the October or December meeting without appearing inconsistent with its recent messaging.
Against Yes, the biggest issue is that markets are already pricing an extremely high probability, and such pricing can overshoot when the data path is uncertain. The Fed has emphasized data dependence, which means one softer inflation print, a weaker payrolls sequence, or signs of financial stress could easily push officials toward waiting instead of acting. Because the market only resolves Yes if the upper bound is actually raised between mid-September and the end of the December meeting, it is enough for the Fed to choose a prolonged pause for the market to fail, and that remains a real possibility.
Overall, I think the market is directionally right but somewhat overconfident on the exact execution. The probability of at least one more hike by December looks solid because officials have openly left that door open and recent policy momentum points that way, yet the final decision still depends on a narrow set of incoming macro releases and internal committee judgment. That supports a Yes probability in the low 80s rather than in the 90s.
Arguments
For
- Arguments for Yes: Several Fed officials have explicitly left the door open to another hike, which is a meaningful signal that further tightening is still under consideration.
- Arguments for Yes: The September hike suggests the committee is willing to act again if inflation progress stalls, making a second move by December operationally plausible.
Against
- Arguments against Yes: The Fed’s data-dependent stance means a few cooler prints could be enough to keep the upper bound unchanged through year-end.
- Arguments against Yes: Market pricing may be overextended, and an already aggressive expectation can unwind quickly if the incoming data do not force the Fed’s hand.
Key drivers
- Recent Fed guidance suggests another hike remains an active and credible option.
- A September hike resets policy momentum toward further tightening if inflation remains sticky.
- The Fed’s projections appear consistent with room for one more increase before year-end.
- Incoming inflation and labor data between now and December will determine whether the Fed sees enough reason to act.
Risk factors
- A softer-than-expected inflation run could give the Fed cover to pause through December.
- Any sign of labor market weakening or market stress could make policymakers reluctant to hike again.
- The current market price is very high, leaving limited upside and significant room for sentiment to reverse.
- Fed officials may prefer to wait for more confirmation after the September move rather than tightening again quickly.
Scenarios
Best case
Inflation remains stubborn, growth holds up, and the Fed uses either the October or December meeting to deliver another 25 basis point hike, validating the recent hawkish signals.
Most likely
The Fed remains openly hawkish and keeps another hike under serious consideration, with the final decision hinging on late-2026 data; I think that still ends with a slight-to-clear Yes edge, but not certainty.
Worst case
Inflation moderates faster than expected or labor conditions soften, convincing the Fed to pause for the rest of 2026 and resolve the market to No.
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