Fed October 2026 odds: Kalshi prices a 94% hold, December still sees a hike

Prediction markets head into the Federal Reserve's October 28 decision with the rate path unusually well defined. Kalshi's rate-path contract for the meeting prices roughly a 94 percent chance the federal funds upper bound holds at 4.00 percent, and only about 6 percent implied for a hike when the committee announces Wednesday afternoon.

Related reading: October Fed decision odds: no-change market holds 85.5% as the Oct 28 meeting closes in.

On Kalshi the market is a clean read. The contract asking whether the upper bound lands above 4.00 percent after October 28 traded near 6 cents, while the contract for above 3.75 percent held above 99 cents. Together they paint a committee that keeps the target range at 3.75 to 4.00 percent, an outcome in line with the broad consensus that the Federal Reserve is pausing after September's 25-basis-point hike, the first increase in more than three years.

The Kalshi reading sits at the settled end of a crowded field. CME FedWatch implied about a 90 percent chance of unchanged rates this week, and a Reuters poll of economists found 94 of 100 expecting a hold. The market has moved here over the past month, with Polymarket's no-change price climbing through October as Chair Kevin Warsh and colleagues Philip Jefferson and John Williams signaled they want to review data before moving again, and the meeting landed days before the midterm elections.

For the broader framework, see our Fed policy coverage.

Related reading: Fed December 2026 hike odds: Kalshi prices a 14.5% chance rates clear 4.25% as Brent crude holds above $108.

The venue spreads are worth watching as a structure tell. Kalshi's 94 percent hold runs a touch firmer than FedWatch's 90 percent, a modest gap that typically closes as the announcement approaches. When those lines stray more than a few points apart, it has usually marked a live repricing; this week the gap is narrow, consistent with a committee the market does not expect to surprise.

The stronger signal sits on the far side of Wednesday. Kalshi's December rate-path market prices about a 79 percent chance the upper bound is above 4.00 percent after the December 9 meeting, with roughly 10 percent odds (bid 0.10, ask 0.11) on above 4.25 percent. CME FedWatch showed roughly 70 percent odds of a quarter-point hike in December. The expected path is not a pivot away from tightening; it is a deferral, one the market reads as a hike at year-end.

Related reading: Fed December 2026 hike odds: Polymarket prices 74.5% for a 25 bps move after jobless claims print at 194,000.

That December repricing rests on an inflation picture that refuses to cool. September CPI accelerated to 3.7 percent year over year, core inflation sat at 2.6 percent, and producer prices jumped more than 6 percent, with energy costs linked to the war with Iran and new tariffs doing the damage. Thursday brings the Fed's preferred gauge, the core PCE index, projected to print above 3 percent, and Wednesday's statement carries guidance risk in a vote split that could see dissenters such as Beth Hammack, Lorie Logan and Austan Kashkari again favor a hike.

The next wheel after that is the October CPI contract, which reproduces on Kalshi. The more than 0.2 percent October print trades near 56 cents (bid 0.48, ask 0.64), and the more than 0.3 percent print near 22 to 23 cents. Subtracting the thresholds, the market's single largest bucket is a print at or below 0.2 percent, at roughly 44 percent, ahead of the 0.2 to 0.3 percent band near 33 percent. That is a cooler modal read than the December leg alone would suggest, warm enough to keep the December hike on the table but not hot enough to force an immediate October move.

Related reading: Fed December Rate Hike Odds Near 76% on Kalshi as October Pausing.

The backdrop is a one-way reversal. A year ago the Federal Reserve was cutting rates, and October 2025 event markets spent the month pricing easing. September's unanimous hike, which Warsh described as removing a dose of accommodation, turned the cycle, and the market has spent the fall repricing toward a resumption. Short-dated money corroborates the read: the three-month Treasury bill yields about 4.03 percent and the 10-year sits near 4.99 percent, with a 52-week high of 5.36 percent, a term structure that does not plead for imminent cuts.

None of this is an instruction. It is a map of where the crowd is standing. Into Wednesday the crowd is committed to a hold, so the interesting movement will come from the vote split and the language, then from Thursday's PCE and the November 10 CPI print, which between them carry the December contract. If inflation runs hot again, expect the 79 percent December hike line to firm toward the 4.25 percent thresholds; if the PCE surprises low, that line has room to fade as economists drift toward terminal near 4.00 percent. The odds are priced; the data gets the final say.

This content is for informational purposes only and does not constitute financial advice. Past performance is not indicative of future results. Consult a qualified financial advisor before making investment decisions.