Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Kalshi UK Pick polygram.ink |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Kalshi UK → |
Polymarket polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Kalshi UK → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Kalshi UK → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Kalshi UK → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Kalshi 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 Kalshi UK.
Active sub-markets
Market context
Crude oil futures on the CME are currently priced such that Polymarket traders have assigned a 100% probability to WTI crude reaching the settlement threshold by end-June 2026. On Polygon, this translates to YES tokens trading at parity with USDC, reflecting near-certainty that the front-month contract will close at or above the specified level during the final trading window. The market's confidence hinges on where that price target sits relative to current futures valuations and the six-month window available for price discovery.
Historical precedent suggests such extreme probabilities warrant scrutiny. Between 2020 and 2023, WTI crude exhibited swings exceeding $100 per barrel—from negative territory during the pandemic shock to peaks above $120 following Russia's invasion of Ukraine. Even in calmer periods, quarterly price movements of $10–20 per barrel are routine. A 100% reading typically indicates either that the threshold is set well below current forward prices, or that traders view downside risk as negligible given the timeframe. Comparable long-dated commodity contracts rarely sustain such certainty unless the target is already substantially in-the-money.
Traders monitoring this position should track OPEC+ production decisions (scheduled announcements through Q2 2026), US inventory data releases, and geopolitical developments affecting supply routes. The International Energy Agency's monthly demand forecasts and any material shifts in US dollar strength will also influence crude valuations. Settlement mechanics require the front-month contract to achieve the price on any single trading day before the final June expiry; this means a brief spike suffices, rather than sustained levels, making the binary outcome sensitive to intraday volatility and rollover dynamics as contracts transition between months.
Methodology
Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). The odds column is filled only where we have clean data — that avoids the made-up numbers that get a network demoted when search engines cross-check against the source venue.
Resolution & payout
Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.
Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.
FAQ
- Where can I trade this market with the lowest fees?
- On Kalshi UK, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- Is this market available outside the US?
- Kalshi 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.
- 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.
Trade Will Crude Oil (CL) hit 2026 by end of June? on Kalshi UK
Live order book, 0% fees, USDC settlement in seconds.
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