Who will be in the Burnham cabinet?

Platform comparison

Market context

Andy Burnham has already unveiled his first Cabinet, confirming John Healey as Chancellor and Angela Rayner as Housing Secretary while retaining key figures like Wes Mahmood as Home Secretary and Heidi Alexander as Transport Secretary [1][2]. The market for this individual’s inclusion sits at 100% YES, reflecting the certainty that the appointment window—spanning from Burnham’s official PM appointment to seven days later—has effectively closed with these confirmed roles [2].

Historically, UK Cabinet formations following a new Prime Minister’s appointment resolve with near-total clarity within the first week, as seen in recent transitions where ministers either retain preexisting seats or receive explicit reappointment by the Monarch [2]. Conditional tokens on Polygon now lock in this outcome, with USDC balances reflecting the binary resolution: once the Monarch confirms the list, the contract settles automatically, mirroring past cases where 100% pricing preceded final royal assent without deviation.

Traders should monitor the official announcement schedule for any late reappointments or the seventh-day cutoff at 11:59 PM UTC, as delays beyond this window would invalidate the market [2]. Recent coverage from ITV News confirms the full list is public, with no pending dependencies for the listed individual, making further price movement unlikely unless an unannounced ministerial change occurs before the settlement deadline [2].

Sources: 1 · 2 · 3

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 PolyGram, 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.

FAQ

Where can I trade this market with the lowest fees?

Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is PolyGram. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

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.

What does Polymarket cost to trade?

Polymarket itself charges 0% — the only cost is the Polygon network fee, typically under $0.01 per transaction. Off-chain venues like Kalshi or Betfair charge 2-7% commission.

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.

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.