Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Prediction Market UK Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Prediction Market UK → |
Polymarket polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Prediction Market UK → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Prediction Market UK → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Prediction Market UK → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Prediction Market 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 Prediction Market UK.
Active sub-markets
| NRFI | 0% YES | 100% NO |
| Athletics vs. Houston Astros | 100% Athletics | 0% Houston Astros |
| Spread -5.5 | 0% Athletics | 100% Houston Astros |
| O/U 5.5 | 0% Over | 100% Under |
| Spread -1.5 | 100% Athletics | 0% Houston Astros |
| O/U 9.5 | 0% Over | 100% Under |
Market context
On 7 June 2026, the Oakland Athletics will travel to Houston to face the Astros in a regular-season Major League Baseball matchup. A prediction market on this game allows traders to buy YES shares (betting the Athletics win) or NO shares (betting the Astros win). Each share settles at £1 if the outcome occurs, or £0 if it does not. The current 0% implied probability for an Athletics victory reflects the market's assessment that Houston enters as a heavy favourite. Should the game be postponed, the market remains open until completion; if cancelled without a rescheduled date or ending in a tie, both outcomes split the pot equally.
The Athletics have struggled considerably in recent seasons, whilst the Astros remain a competitive AL West contender. Houston's recent form, roster stability, and home-field advantage typically favour the hosts in such matchups. Historical data on inter-divisional games shows that stronger-seeded or better-positioned teams win roughly 60–65% of their games against weaker opponents, though individual contests remain subject to pitching matchups, injuries, and weather conditions.
Traders should monitor lineup announcements and starting pitcher confirmations in the days before the game. Injury reports affecting either team's key players—particularly position players or the starting pitcher—can shift expectations materially. Weather conditions at Minute Maid Park, including temperature and humidity, may influence offensive output. Recent team performance trends, win-loss streaks, and any roster moves announced by MLB prior to the settlement window's closure on 14 June should inform position adjustments.
Methodology
This page reviews Athletics vs. Houston Astros across five venues. We show live odds for Polymarket-based markets (sourced from the Polygon order book); for other venues we list platform attributes, since the comparable contracts are not exposed via a public API on every venue. Every CTA points at Prediction Market UK — the application we operate, where you trade directly against the Polymarket order book at 0% fees.
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
- Is this market available outside the US?
- Prediction Market UK is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.
- 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.
- 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.
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