Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Prediction Today) Pick polygram.ink (preferred broker) |
94% | 6% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
94% | 6% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| ↓ $85 | 94% |
| ↑ $90 | 80% |
| ↓ $80 | 78% |
| ↑ $95 | 62% |
| ↓ $75 | 50% |
| ↓ $70 | 30% |
| ↑ $100 | 28% |
| ↑ $105 | 21% |
| ↑ $110 | 17% |
| ↓ $65 | 12% |
| ↑ $115 | 9% |
| ↑ $120 | 4% |
| ↓ $60 | 3% |
| ↑ $130 | 2% |
| ↓ $55 | 2% |
| ↑ $150 | 1% |
| ↑ $140 | 1% |
| ↓ $50 | 1% |
| ↓ $40 | 1% |
| ↓ $30 | 1% |
| ↓ $20 | 0% |
Market context
WTI is trading off a much softer 2026 demand-and-supply backdrop than the summer spike in risk premiums earlier this year, with major houses still centring forecasts well below the current spot around the low-70s. J.P. Morgan sees Brent averaging about $60 a barrel in 2026, Goldman Sachs has put WTI near $52, and the EIA’s April STEO shows front-month futures drifting from 72.70 in Q1 to 69.49 in Q2 and 64.52 in Q1 2026, which is the sort of path that leaves August upside looking capped unless a fresh supply shock develops.[8][13][12]
That is why the crowd-implied 1% “yes” reads as a very low tail probability rather than a base-case view. Comparable forward forecasts from discretionary and agency models cluster around the low-to-mid-$50s for 2026, while some more bullish desks still only expect prices to ease below $85 by Q4 after earlier strength; the spread matters because “hit” markets are usually decided by brief intramonth spikes, not average pricing.[7][10][1] In other words, August 2026 would need a sharp disruption to push WTI into the kind of threshold this market implies.
The main catalysts are the monthly oil outlooks and any supply headlines between now and the settlement window: the EIA’s next STEO releases, OPEC’s monthly market reports, and any changes to US shale output, OPEC+ quotas, or Middle East transit risk. Traders will also watch the CME/NYMEX WTI curve and inventory data for signs that prompt tightness is building; if those remain loose, the market is likely to keep pricing August 2026 as an outlier event rather than a central scenario.[15][18][5]
Methodology
Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). That keeps the comparison honest — a single canonical probability across the row, with the venue-by-venue trade-offs spelt out in the columns next to it.
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
- 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.
- 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.
- Do I need to KYC for this market?
- On Polymarket directly, no — it's wallet-based. Intermediary brokers like Prediction Today trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.
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