Fed rate cut before 2027 is a two-book binary resolving January 1, 2027, and the books are not pricing the same fine print: Kalshi pays on any cut through December 31, 2026, while the paired Polymarket contract pays only on an emergency inter-meeting cut. The FOMC has held at 3.50% to 3.75% at all five meetings it has run this year, and three scheduled sessions remain. The live board above carries both prices; the gap is scope, not disagreement.
Two books, one board, and prices that sit multiples apart. The gap on this market is mostly fine print rather than conviction. Kalshi's KXRATECUT contract resolves Yes if the Federal Reserve lowers the target federal funds rate range at any point between February 26, 2026 and December 31, 2026, at a scheduled meeting or an unscheduled one. The Polymarket contract paired against it is narrower: it pays only if the cut comes out of an emergency meeting, one called outside the Fed's eight pre-scheduled sessions. An any-cut contract contains the emergency-cut contract inside it, so the two prices are nested, not contradictory.
Every emergency cut is also a cut, so the broad Kalshi wording has to trade at or above the narrow Polymarket wording. The distance between the two prices is itself information: it is the implied probability that a cut arrives the ordinary way, at one of the remaining scheduled FOMC meetings, rather than through an emergency session.
None of this is an arbitrage. Selling the rich leg and buying the cheap one is a bet on meeting mechanics, not a riskless spread: a cut delivered at a scheduled meeting resolves the Kalshi contract Yes and the Polymarket contract No at the same moment. Traders comparing the two books should quote the contract that matches the question they actually care about, and read the live board above with the wording gap in mind.
The committee has not moved all year, and its most recent vote leaned the other way. The target federal funds range has sat at 3.50% to 3.75% since December 11, 2025, and the FOMC held it there again on July 29, 2026, the fifth straight hold of the year. Three voters dissented, and all three dissented hawkish: Beth Hammack, Neel Kashkari, and Lorie Logan each wanted a quarter-point hike at that meeting. Nobody voted to cut. That is the governing fact on this board, because a Yes now needs a committee whose active minority is pushing the other direction to reverse course inside three remaining sessions.
The June Summary of Economic Projections points the same way. It moved the median end-2026 rate to 3.8%, up from 3.4% in March, and of the 18 participants who submitted projections, nine penciled in a higher rate by year-end, eight saw no change, and one saw a 25 bps cut. Kevin Warsh, sworn in as chair on May 22, 2026 after succeeding Jerome Powell, did not submit a dot in his first round.
The inflation data has actually cooperated with the Yes side and the price fell anyway. Headline CPI ran 3.3% year over year in July, down from a 4.17% peak in May, and core CPI cooled to 2.47% from 2.82% over the same stretch. Unemployment sits at 4.1%, tighter than the 4.3% that held from March through May. The July statement still calls inflation elevated relative to the 2% goal and pins part of it on supply shocks in energy, which is the committee's stated reason for looking through the cooler prints rather than easing on them.
Three scheduled meetings sit inside the contract window: September 15-16, October 27-28, and December 8-9, 2026. September and December carry Summaries of Economic Projections, so those are the two sessions that republish the dot path. A Yes on the Kalshi wording needs the committee to walk back a hawkish projection track at one of those three dates. A Yes on the Polymarket wording needs more: a shock severe enough to force an unscheduled meeting, the kind of move associated with acute financial stress rather than a routine easing cycle. The number of 2026 rate cuts ladder prices the same policy year with more resolution, cut count by cut count.
The market resolves January 1, 2027. The Kalshi contract, KXRATECUT-26DEC31, pays $1 per Yes share if the Federal Reserve lowers the target federal funds rate range at least once between February 26, 2026 and December 31, 2026; a cut at any scheduled or unscheduled FOMC meeting counts, and December 8-9 is the last scheduled chance. The Polymarket contract settles on a stricter test: an emergency meeting, defined as any unscheduled session outside the eight pre-scheduled meetings, must produce a cut to the upper bound of the target range between November 11, 2025 and December 31, 2026 at 11:59 PM ET, with official announcements at federalreserve.gov as the resolution source. The same scheduled-meeting cut resolves the two legs in opposite directions, which is the settlement nuance to keep in view when comparing the prices above.
The Fed complex on Prediction Genius prices this policy path at several resolutions. The Fed rate decision September 2026 board covers the next meeting outcome by outcome across both books, and the no Fed rate cuts 2026 market is the direct inverse of this question on the any-cut wording. The next Fed rate hike market prices the branch the July dissenters voted for, and the exact-count ladder linked above breaks 2026 into cut-by-cut buckets. For the full macro slate, browse the economics prediction markets hub.
The market resolves January 1, 2027. The Kalshi contract (KXRATECUT-26DEC31) pays $1 per Yes share if the Federal Reserve lowers the target federal funds rate range at least once between February 26, 2026 and December 31, 2026, at a scheduled or unscheduled FOMC meeting; the last scheduled meeting inside the window is December 8-9, 2026. The paired Polymarket contract is narrower: it resolves Yes only if an emergency FOMC meeting, defined as any unscheduled session outside the eight pre-scheduled 2025 and 2026 meetings, produces a cut to the upper bound of the target range between November 11, 2025 and December 31, 2026 at 11:59 PM ET, with official Federal Reserve announcements at federalreserve.gov as the resolution source. A cut delivered at a scheduled meeting therefore resolves the Kalshi leg Yes and the Polymarket leg No.
As of August 18, 2026, Kalshi prices Yes at 16c against a real 85c No on the any-cut wording, while the emergency-only Polymarket contract trades at 6c Yes and 95c No. The Kalshi Yes has drifted down from 23c a month earlier.
The wordings differ. Kalshi pays on any cut between February 26 and December 31, 2026; Polymarket pays only if the cut follows an emergency unscheduled FOMC meeting. Every emergency cut is also a cut, so the narrower contract trades below the broader one.
January 1, 2027. The Kalshi window covers cuts from February 26 through December 31, 2026, and three scheduled FOMC meetings remain inside it, the last being December 8-9, 2026.
Not on the committee’s own record. The FOMC held the target range at 3.50% to 3.75% on July 29, 2026, its fifth straight hold of the year, and three voters dissented in favor of a 25 bps hike while none favored a cut. The June dot plot put the median end-2026 rate at 3.8%, above the current range.
Three FOMC meetings remain: September 15-16, October 27-28, and December 8-9, 2026. September publishes the next Summary of Economic Projections, the clearest read on whether the 3.8% end-2026 median is moving, and any sign of an unscheduled meeting is the only path that pays the Polymarket leg.