Fed Decision in October?

Platform comparison

Market context

The Federal Reserve’s October 2026 meeting is the real-world event here, and the market is effectively asking whether the FOMC will change the upper bound of the federal funds range from its pre-meeting level. With **1% YES**, the crowd has made a big favourite of **no change**, leaving any move as a deep underdog result.

That pricing fits the recent pattern in rate markets. In July 2026, the FOMC held rates steady at 3.50%–3.75% for a fifth straight meeting, while June projections were interpreted as pointing to a later 2026 move rather than an imminent one.[15][12] Earlier in the cycle, Reuters reported traders around a **60%** chance of a hike by the October meeting and only a minority expecting an unchanged rate, showing how quickly expectations had swung as inflation and jobs data altered the path.[5][3] Against that backdrop, **1%** looks more extreme than the broader market consensus, so the contrarian value case is not for a hike, but for the possibility that October still ends up as another hold even if chatter around year-end tightening persists.[6][16]

For catalysts, the key inputs are the FOMC calendar, the two monthly inflation prints, and labour-market releases before the meeting, because those are the data most likely to shift the committee’s tone and futures pricing.[1][10] The Fed’s October decision itself will be driven by the target range announced at the meeting, and any 25bp or larger move would resolve under the market’s rounding rules to the nearest 25bp bracket.[1] Traders should also watch how Fed funds futures react to each data release, since Reuters has shown October odds have already moved materially on incoming inflation and payroll surprises.[5]

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page is a comparison snapshot: one live quote, four reference venues with their key attributes, and a single execution path — every trade button routes to Who Will Win, which mirrors the Polymarket order book directly.

Resolution & payout

At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.

On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.

UK Frequently Asked Questions

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's the difference between YES and NO shares?

A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.

Is Polymarket legal in the UK?

Polymarket is accessible to UK traders but is not UKGC-licensed. It operates under US CFTC jurisdiction. UK residents face no domestic legal prohibition on using it, but UKGC consumer protections do not apply. For UKGC-regulated alternatives, Betfair Exchange and Smarkets offer similar prediction-style markets.

Do I pay tax on prediction market profits in the UK?

UKGC-licensed platform profits (Betfair, Smarkets) are typically tax-free gambling winnings for UK individuals. Polymarket profits involve USDC crypto transactions, which HMRC treats as Capital Gains Tax events. Keep full transaction records and report via Self Assessment if gains exceed £3,000 per tax year.

How do I deposit on Polymarket from the UK?

UK traders typically fund Polymarket via Coinbase UK, Kraken or Revolut — buying USDC with GBP and transferring to a Polygon-compatible wallet (MetaMask, Coinbase Wallet). Polymarket's onboarding walks you through the bridging process. Typical GBP-to-USDC conversion costs 0.5–1%.