Will the Fed Cut Rates in September 2026? What the Markets Are Pricing

Published August 17, 2026. The prices quoted below are the read at the time of writing. The Market Pulse widget on this page pulls the current quote at page load — always trust the widget over the paragraph.

For six weeks the busiest board in prediction markets has not been a ballgame or an election. It's the September Federal Open Market Committee meeting — a single binary question that moves mortgage rates in Bay Ridge, term sheets in Midtown, and bonus math across the whole of Lower Manhattan.

Contract

Fed Decision in September?

No change

~62¢ (Polymarket, Aug 7)

Implied cut chance

~38%

Zero cuts in all of 2026

~85¢

24h volume

$1.8M+ — top market on the board

Will the Fed cut rates in September 2026?

The market's answer is: probably not. [Polymarket](=AFF:polymarket)'s September decision contract has no change as the favorite at roughly 62¢, which is the same thing as saying traders put about a 38% chance on a cut at that meeting. That number has been range-bound for weeks rather than trending, which usually means the incoming data has been mixed enough that nobody has a strong edge.

The important thing to understand about that 62¢ is what it is not. It is not a forecast from an economist, and it is not the Fed telling you anything. It is the price at which buyers and sellers stopped disagreeing — a live, money-weighted consensus that reprices within seconds of a CPI print or a Powell sentence.

How many Fed rate cuts in 2026?

The cleaner long-horizon read is the "How many Fed rate cuts in 2026?" ladder, where the zero cuts bucket is trading near 85¢. That is a strong statement: with roughly five months left in the year, the market is pricing a hold-through-December scenario as the overwhelming base case.

• —Zero cuts (~85¢). The base case. Priced as near-consensus rather than a coin flip.
• —One cut. The live alternative — most of the remaining probability sits here, and it is the bucket that repriced hardest on the last two inflation prints.
• —Two or more cuts. Deep tail. This is the recession trade, not the soft-landing trade.

Why this market matters more in New York

Nowhere in America is more directly levered to the policy rate than this city. Rate expectations run straight through NYC co-op and condo financing, commercial real-estate refinancing in Midtown, the deal pipeline that determines who gets hired at the banks, and — for renters — the borrowing-cost inputs the Rent Guidelines Board weighs each spring. When the September contract moves five cents, the effect is legible in New York in a way it isn't in most of the country.

Kalshi or Polymarket for Fed contracts?

Both list them. Kalshi is CFTC-regulated, available on every device in all 50 states, and runs the tightest FOMC-day markets — it is a US derivatives exchange first, so the rate complex is home turf. Polymarket currently carries the deeper 24-hour volume on the September contract and the 2026 cut ladder, but for US traders it is iOS-only. If you want the full picture, read both books; we compare them side by side in Kalshi vs Polymarket for New Yorkers.

What to watch before the September meeting

• —The August CPI release — historically the single biggest one-day repricing event for this contract.
• —The August jobs report. A soft print is the only thing that has moved the cut probability meaningfully all summer.
• —Jackson Hole commentary in late August, which is where the committee's tone tends to leak before the statement.

Editorial only — not investment advice and not a recommendation to trade. Prices quoted are the live market read on the date shown and change continuously. Verify eligibility on each platform before depositing; both Kalshi and Polymarket accept verified New York residents, and code NYPREDICTS applies on signup. For the legal picture see our New York legality guide.