Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Who Will Win 2026) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | See live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | See live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | See live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | See live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | See live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| ↑ $85 | 100% |
| ↓ $80 | 24% |
| ↑ $90 | 23% |
| ↑ $95 | 6% |
| ↓ $75 | 2% |
| ↑ $115 | 1% |
| ↑ $110 | 1% |
| ↑ $105 | 1% |
| ↑ $100 | 1% |
| ↓ $70 | 1% |
| ↓ $65 | 1% |
| ↓ $60 | 1% |
| ↓ $55 | 1% |
| ↓ $50 | 0% |
Market context
The market is pricing a 1% probability that WTI crude oil will breach a specific price threshold during the week commencing 17 August 2026. The settlement window closes on 21 August, a five-day window that captures a discrete trading period. The implied odds suggest the crowd views such a move as highly unlikely, positioning this as either a heavily favoured outcome or a severely underpriced tail risk depending on the strike price in question.
Historical volatility in WTI has rarely supported extreme single-week moves outside of geopolitical shocks or supply disruptions. The 2022 energy crisis saw WTI spike above $120 following Russia's invasion of Ukraine, but such events remain outliers. Most weeks see WTI trading within a $5–10 range. The 1% probability reflects baseline market efficiency: without a catalyst of genuine magnitude, crude prices tend toward mean reversion rather than dramatic repricing. Comparable periods of low-probability outcomes have occasionally been vindicated by unexpected OPEC+ announcements or refinery incidents, though these remain statistically rare.
Traders monitoring this market should track the OPEC+ meeting schedule, any unplanned production outages in the Gulf of Mexico or Middle East, and macroeconomic data releases affecting demand expectations. August 2026 sits outside typical seasonal hurricane season peaks in the Atlantic, reducing one traditional supply-shock vector. Geopolitical tensions, dollar strength movements, and US inventory reports released weekly by the EIA will influence intraday volatility. The low probability reflects consensus that none of these catalysts will generate the magnitude of move required within such a compressed timeframe.
Methodology
We track What will WTI Crude Oil (WTI) hit Week of August 17 2026? across the five venues with material prediction-market liquidity. The probability shown is the live Polymarket mid; the comparison rows summarise how each venue treats the underlying contract — fees, KYC thresholds, settlement currency, deposit options. The highlighted row marks the cheapest route into Polymarket's order book.
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
- 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'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.
- 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.
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