Fed decisions (Jul–Oct)

Platform comparison

Market context

The Federal Reserve will convene for three consecutive policy meetings between late July and late October 2026, with traders currently assigning zero probability to any rate cut or hike across this window. The upper bound of the federal funds rate will either remain unchanged or shift, with a qualifying move defined as any directional change from the current level. Settlement hinges on decisions made at the FOMC meetings scheduled for 28–29 July, 15–16 September, and 27–28 October.

Historical precedent suggests extended holding periods are common when inflation remains contested or labour markets show mixed signals. The Fed maintained rates at 5.25–5.50% for eleven consecutive meetings between July 2023 and June 2024 before cutting in September 2024. The current zero-probability reading reflects market confidence in stability, though this contrasts sharply with typical pre-meeting volatility. Comparable three-month windows in 2022–2023 saw meaningful probability shifts as inflation data arrived; the absence of such movement here signals either exceptional certainty or compressed pricing.

Traders should monitor June and July inflation reports, employment figures released in early August and September, and any Fed communications signalling economic deterioration or unexpected price pressures. The 19 June CPI release and 7 August jobs report will carry particular weight for the July meeting. Divergence between market pricing and Fed funds futures contracts—which typically embed higher probability for moves—warrants close attention. Any material revision to growth or inflation expectations could rapidly reprrice this market from its current consensus.

Methodology

Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). That keeps the comparison honest — a single canonical probability across the row, with the venue-by-venue trade-offs spelt out in the columns next to it.

Resolution & payout

Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.

Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.

FAQ

Is this market available outside the US?

Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.

How does resolution work?

Through the UMA Optimistic Oracle on Polygon: a proposer submits the outcome, a two-hour challenge window opens, and USDC payouts settle automatically once the result is final.

How fast are USDC deposits?

Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.

Do I need to KYC for this market?

On Polymarket directly, no — it's wallet-based. Intermediary brokers like Best Prediction Markets UK trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.

How reliable are the quoted odds?

The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.