Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via World Cup 2026 Favorites) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Trade this market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Trade this market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Trade this market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Trade this market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Trade this market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| ≤3.6% | 100% |
| 3.7% | 0% |
| 3.8% | 0% |
| 3.9% | 0% |
| 4.0% | 0% |
| 4.1% | 0% |
| 4.2% | 0% |
| 4.3% | 0% |
| 4.4% | 0% |
| 4.5% | 0% |
| 4.6% | 0% |
| ≥4.7% | 0% |
Market context
The US Consumer Price Index will be measured over the twelve months ending June 2026, with the BLS releasing the unadjusted figure on 14 July 2026. This represents the cumulative inflation experienced by American consumers across that period, capturing price movements in food, energy, housing, transport, and services before any seasonal smoothing is applied. The current crowd probability of 100% YES reflects certainty that a figure will be published rather than assessment of the magnitude.
Historical CPI readings over comparable twelve-month windows provide essential framing. From June 2022 to June 2023, annual inflation measured 3.0% unadjusted; the prior year (June 2021 to June 2022) saw 8.6%. The Federal Reserve's policy trajectory between now and mid-2026—including decisions on interest rates, quantitative tightening, and forward guidance—will substantially influence the baseline. Energy prices, labour market tightness, and wage growth remain the primary transmission mechanisms for inflation persistence or moderation.
Traders should monitor several scheduled releases before resolution. Monthly CPI reports from August 2025 through June 2026 will establish the trend; the Federal Reserve's policy meetings (scheduled eight times annually) will signal monetary stance adjustments. Geopolitical disruptions affecting oil markets, supply-chain developments, and wage negotiation outcomes in major sectors could shift expectations materially. The BLS report itself carries no forecast uncertainty—the figure will be definitive once released—but the path to that number remains data-dependent and subject to revision as component figures are finalised.
Methodology
Football-specific comparison page for June Inflation US - Annual. Polymarket's live quote (Polygon order book) plus platform attributes for the three reference venues. Sports markets reward liquidity — Polymarket and Betfair are materially deeper than Kalshi (US-focused) or Manifold (play-money).
Resolution & payout
Sports markets typically settle on official final-whistle plus league confirmation. Polymarket uses UMA Optimistic Oracle with a source URL per contract — usually official league data feeds or ESPN/Soccerway. Two-hour dispute window, then smart-contract payout in USDC.
FAQ
- Are prediction markets better than sports betting?
- Prediction markets tend toward tighter odds than bookmakers because they use peer-to-peer exchange rather than bookmaker margin. On major matches, Polymarket quotes typically sit 2-5% closer to the true probability model than bet365 or DraftKings.
- When do sports markets resolve?
- Typically within hours of the official final whistle. Polymarket uses UMA Optimistic Oracle with source URLs pointing at official league data feeds — e.g. the Premier League for EPL markets, UEFA for Champions League, FIFA for World Cup.
- Can I bet on individual matches?
- Yes, Polymarket lists every major Premier League / Champions League / World Cup match as its own market. Liquidity varies — top matches like El Clásico or a semi-final often have six-figure pools, lower-league games closer to three-figure.
- What are live sports odds on Polymarket?
- Some top-tier matches stay open during play — you can trade the half-time probability in the 70th minute. Polymarket mid-prices update second-by-second; any frontend mirroring the order book shows the same movement.
- How fast do sports winnings settle?
- Once the official league outcome is logged in the UMA Oracle (typically 1-2 hours after the final whistle), Polymarket's smart contract triggers USDC payout. To your wallet within minutes.
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