Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket UK Pick polygram.ink |
94% | 6% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Polymarket UK → |
Polymarket polymarket.com |
94% | 6% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Polymarket UK → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Polymarket UK → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Polymarket UK → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Polymarket UK → |
Live odds for Polymarket-based markets come from the Polygon order book. Non-Polymarket venues show attributes only; clicking any row opens the market on Polymarket UK.
Active sub-markets
| No change | 94% YES | 7% NO |
| 25 bps increase | 5% YES | 95% NO |
| 50+ bps decrease | 1% YES | 99% NO |
| 50+ bps increase | 0% YES | 100% NO |
| 25 bps decrease | 1% YES | 99% NO |
Market context
The Federal Reserve's July 2026 FOMC meeting will determine whether the central bank adjusts its benchmark interest rate, with the market currently pricing a 94% probability that a decision occurs. Polymarket traders are pricing this contract on Polygon using USDC, with conditional tokens reflecting the basis-point magnitude of any rate change—whether that's a cut, hold, or hike relative to the upper bound of the target federal funds range prior to the meeting. The settlement mechanism rounds any non-standard adjustment to the nearest 25 basis points, meaning traders are effectively betting on discrete policy outcomes rather than precise decimal movements.
Historical precedent suggests FOMC meetings consistently produce rate decisions rather than pass-throughs. Since the Federal Reserve shifted to explicit forward guidance in 2012, scheduled meetings have resulted in formal policy announcements in virtually every case, whether that announcement involved a rate change or a hold. The current 94% probability reflects this institutional pattern: the July 2026 meeting is a standard scheduled gathering, not a contingency session, making some policy communication near-certain.
Traders monitoring this contract should track inflation data releases through June 2026, particularly the Consumer Price Index and Personal Consumption Expenditures figures, which typically drive Fed decision-making in the weeks before meetings. Federal Reserve communications—including speeches by Chair and governors—will signal the policy trajectory. The June FOMC meeting outcome will also anchor expectations, as back-to-back decisions often correlate when economic conditions remain stable. Any significant labour market shock or financial stability concern emerging in late June could shift the probability of whether a July decision occurs, though the scheduled nature of the meeting makes a formal announcement highly probable regardless.
Methodology
We track Fed Decision in July? on the five venues with material liquidity for prediction markets. Live odds come from the Polymarket Polygon order book — the only source that ships real-time data under an open licence. For Kalshi, Betfair and Manifold we list platform attributes (fee, KYC, settlement, payment) instead of fabricated odds, because their APIs use non-comparable contract definitions.
Resolution & payout
Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.
Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.
FAQ
- 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.
- What does it cost to trade on Polymarket UK?
- Zero. Polymarket UK routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- 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?
- Not under $1,500 of lifetime trading volume. Above that threshold, Polymarket UK triggers a quick verification flow that finishes in minutes.
- 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.
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