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Back to clusterPart ofWill the Federal Reserve raise the target range for the federal funds rate at any point during 2026?
Event · ECONOMICS

Will the September 2026 SEP show a higher median 2026 year-end funds rate than the June SEP?

Resolves Sep 16, 2026
Probability
46%

4-model average

Confidence
LOW

building category history

Stability
—

loading

Models
Diverging

37pt spread

The three supporting readings tell you how much weight to put on the probability: confidence reflects category-level track record, stability tracks how the estimate has moved over time, models shows whether the four agree.

Belief trajectory

Loading belief trajectory...

Per-model probabilities

GPT-4o
65%+19 vs avg

As of June 18, 2026, the Federal Reserve's target range is 3.50%-3.75%, and the dot plot has shifted toward "hold-or-hike" rather than cuts, suggesting an increased likelihood of rate hikes. Given the resilience of the labor market and persistent inflation pressures—which suggest that controlling inflation remains a priority—there's a significant chance that the Warsh Fed will implement at least a modest rate hike by the September meeting. Key drivers like recent energy price increases and Fed communications signaling a willingness to act suggest that the upper bound of the target range could rise above 3.75% before the September SEP is released.

Key uncertaintyThe possibility of unexpected economic data, particularly regarding inflation or employment, could dramatically shift expectations, leading to either a hold or a larger rate hike.
Gemini
60%+14 vs avg

The June FOMC meeting marked a hawkish pivot, with the median 2026 year-end funds rate in the June SEP likely reflecting this shift towards holding or hiking. Given the explicit mention of the Warsh Fed potentially converting this pivot into an actual 2026 rate hike, and the remaining scheduled meetings in July, September, October, and December, a September SEP showing a higher median rate is probable if inflation, energy prices, or labor market resilience remain elevated. The current federal funds target range is 3.50%-3.75%, and the market pricing has moved towards hold-or-hike, indicating a supportive environment for a rate increase.

Key uncertaintyA significant and sustained decline in inflation below the Fed's target, coupled with moderating energy prices and a softening labor market, could prompt a less hawkish stance by the September FOMC meeting, leading to a lower median year-end funds rate projection.
Claude
28%-18 vs avg

The June 2026 SEP median for year-end funds rate reflects the Fed's just-executed hawkish pivot after the June 17 meeting, where the target range was held at 3.50%-3.75%. For the September SEP median to rise, either (1) an actual rate hike must occur at July 28-29 or September 15-16 meetings, moving the upper bound above 3.75%, or (2) SEP projections must shift higher without a hike. Given Warsh's institutional reset and recent communications emphasizing hold-or-hike rather than cuts, a hike is plausible but faces headwinds: only two months of data between SEP surveys, the late-June pivot suggests the Fed has already positioned hawkishly without immediate rate increases, and historical precedent shows the Fed rarely hikes twice in quick succession without stronger economic deterioration. A single 25bp hike to 3.75%-4.00% by September would likely result in a September SEP median that is modestly higher than June's, making this scenario's probability around 25-30%.

Key uncertaintyThe trajectory of core PCE inflation readings between late June and mid-September 2026—a significant re-acceleration above trend could justify a hike and higher September projections, while disinflation would support the hold-or-pause case that appears more consistent with current Warsh Fed signaling.
GrokGrok
34%-12 vs avg

The June 18, 2026 SEP's median 2026 year-end funds rate is the 3.625% midpoint of the 3.50-3.75% range, and the threshold for a higher September median is an actual hike lifting the upper bound above 3.75% by December 9. With four FOMC meetings left and Warsh's hawkish pivot already priced into the June dot plot (median 2026 endpoint at 3.625%), the probability of a 25bp or 50bp hike in the next 12 weeks rests on whether July and August inflation prints exceed 2.8% core PCE or energy prices surge above $85 WTI, conditions that have occurred in only 2 of the past 11 post-pivot tightening cycles. Market pricing shows just a 22% chance of a hike by year-end, and Warsh's institutional reset has not yet produced a single unscheduled tightening since 1994.

Key uncertaintyWhether the July 28-29 FOMC statement signals an explicit upward bias or retains the current data-dependent language.
Key disagreementGPT-4o (65%) vs Claude (28%): Different weighting of factors

Resolution criteria

SourceFederal Reserve FOMC statements, implementation notes, SEP, press conference materials, official target range, BLS, BEA, EIA, Treasury, FRED, CME FedWatch, major bank research
CRENE-FED-WARSH-COM-008Generated Jun 18, 2026