Market expectations around the Fed's September meeting have shifted noticeably.
At the end of July, traders were still debating whether inflation would force another rate hike. Since then, weaker employment data and cooler inflation prints have shifted the balance toward a pause.
As of August 19, Polymarket prices a 72% probability of no rate change at the September meeting. A 25-basis-point hike stands at roughly 29%, while the odds of a cut are near 1%.
The pause is the leading scenario, but it's not settled. There's still another jobs report, another round of inflation data, and Jackson Hole on the calendar. The September decision remains open.
What Are Markets Pricing for the September FOMC Meeting?
The Federal Open Market Committee will meet on September 15 and 16. Its current target range for the federal funds rate is 3.50% to 3.75%.
Polymarket’s September contract had generated approximately $36.9 million in trading volume when checked on August 19. Its pricing showed:
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No change: approximately 72%
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25-basis-point increase: approximately 29%
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25-basis-point decrease: approximately 1%
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A move of 50 basis points or more in either direction: below 1%
These figures are live market prices rather than an official forecast. They can move whenever traders respond to economic data, Federal Reserve comments or changes in energy prices.
Traditional interest-rate markets have also moved toward a pause. Following the July Consumer Price Index report, CME FedWatch showed a 64% probability that the Fed would keep rates at 3.50% to 3.75%, up from 52% before the release.
Polymarket and CME use different instruments and attract different participants, so their probabilities will not always match. Both, however, have recently pointed in the same direction: holding rates steady is the leading scenario, while another increase remains possible.
Why Have the Odds Shifted Toward a Pause?
The change began with the July employment report. US employers cut approximately 23,000 jobs in July, compared with expectations for an increase of about 85,000. May and June payroll figures were also revised down by a combined 103,000 jobs. After the report, interest-rate futures reduced the probability of a September increase.
One weak month does not establish a lasting labor-market downturn. The unemployment rate edged down to 4.1%, partly because labor-force participation fell. Even so, the report made it harder to argue that the economy was overheating and needed an immediate rate increase.
The inflation data that followed gave the Fed more room to wait.
Headline CPI rose 0.1% in July and 3.4% from a year earlier, down from June’s 3.5% annual rate. Core CPI, which excludes food and energy, increased 0.2% for the month and 2.5% over the year. Both readings were consistent with easing price pressure, although inflation remained above the Fed’s 2% objective.
Producer prices also cooled. July PPI was unchanged from the previous month and rose 4.7% year over year, compared with 5.5% in June. Core producer inflation slowed from 4.7% to 4.2%.
Combining together, the data reduced the urgency for another increase. The labor market weakened while consumer and producer inflation moved in the right direction. Waiting for more evidence became easier to justify.
Why Is a September Rate Increase Still Possible?
The July FOMC decision showed that support for tighter policy is not confined to a small debate outside the committee.
The Fed voted 9–3 to keep rates unchanged. Beth Hammack, Neel Kashkari and Lorie Logan opposed the decision and preferred a 25-basis-point increase. The official Federal Reserve statement also said inflation remained elevated relative to the 2% target.
That split matters. A pause in July did not mean policymakers had concluded that the tightening cycle was over.
Federal Reserve Governor Lisa Cook described inflation as “too high” in an August 5 speech. She said she was prepared to support higher rates if disinflation failed to continue, while also acknowledging that tariff effects, energy prices and AI-related supply pressures could ease without another policy move. Her position captures the Fed’s current problem: officials can afford to wait, but they are not ready to dismiss inflation risk.
The latest data also contain reasons for caution. Headline CPI remains at 3.4%, while energy prices are still considerably higher than a year ago. Economists cited by the Associated Press expect the Fed’s preferred core PCE measure to remain near 3.3% in July. That would leave underlying inflation well above target.
Prediction Markets Are Probabilities, Not Promises
Event markets make policy expectations easy to read. A contract priced at $0.72 suggests that traders collectively assign approximately a 72% probability to that outcome.
That does not mean the market has discovered the answer in advance.
Prediction-market prices can be influenced by liquidity, position sizes, trader composition and short-term reactions to headlines. Different platforms may also share participants or respond to the same futures-market signals, so similar prices across several venues are not necessarily independent confirmation.
CME FedWatch works differently. It derives probabilities from federal funds futures, instruments used by institutions for hedging and interest-rate exposure. Those prices may reflect factors beyond a direct view of the next FOMC decision.
The difference between the two markets can still be useful. It shows how event traders and interest-rate futures traders are pricing the same uncertainty through different structures. Neither should be treated as a guaranteed forecast.
What Could Change the September Rate Outlook?
The July FOMC minutes, scheduled for release on August 19, may provide more detail about how close the committee came to raising rates and what evidence officials want to see before September.
The next major inflation release is the July PCE report on August 26. It will be followed by the Jackson Hole Economic Policy Symposium from August 27 to 29. This year’s theme is “Financial Innovation: Implications for Payments and Policy.
September brings the final data that policymakers will receive before the meeting. The August employment report is due on September 4, followed by PPI on September 10 and CPI on September 11.
A second weak payroll report combined with softer core inflation would support another pause. Strong hiring, renewed energy inflation or an unexpected acceleration in core prices could move the probability back toward a rate increase.
What Do Fed Pause Odds Mean for Bitcoin?
The current debate is not about an imminent return to cheap money. Markets are mainly asking whether the Fed can avoid making financial conditions even tighter.
That distinction matters for Bitcoin and other crypto assets. A higher probability of no change can reduce pressure from rising interest-rate expectations. If Treasury yields and the US dollar stop climbing, investors may become more willing to hold assets that do not generate fixed interest.
However, an unchanged policy rate of 3.50% to 3.75% would still leave borrowing costs relatively high. A pause would prevent additional tightening, but it would not create the same liquidity conditions as a rate-cutting cycle.
Crypto prices may therefore react more to changes in expectations than to the decision itself. If traders have already priced in a September pause, confirmation may produce a limited response. A surprise increase, or data that sharply raises the likelihood of one, could have a larger effect because it would force markets to revise their assumptions.
What Traders Should Watch Next
The September decision will depend on whether recent economic weakness continues without inflation returning.
Payroll revisions deserve as much attention as the headline employment number. Core inflation will matter more than a temporary change in gasoline prices. Bond yields can also reveal whether traditional markets believe financial conditions are becoming tighter, even when the Fed leaves its policy rate unchanged.
Prediction markets offer a useful summary of those forces, but the probability alone does not explain why it is moving. The more valuable question is what changed in the data and whether that change is likely to persist.
For now, the evidence supports patience. The labor market has softened, inflation has cooled modestly and most traders expect the Fed to wait. The remaining 29% probability of an increase is a reminder that the inflation debate is not over.
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Frequently Asked Questions
Will the Federal Reserve raise interest rates in September 2026?
A rate increase remains possible, but it is not the leading market expectation. When checked on August 19, Polymarket assigned approximately 72% to no change and 29% to a 25-basis-point increase. These probabilities can change before the meeting.
When is the September FOMC meeting?
The Federal Reserve’s next scheduled policy meeting will take place on September 15–16, 2026. The policy statement is scheduled for September 16.
What is the current federal funds rate?
The target range is currently 3.50% to 3.75%. The Fed maintained that range at its July meeting by a 9–3 vote.
