Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
PolyGram Pick polygram.ink |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on PolyGram → |
Polymarket polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on PolyGram → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on PolyGram → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on PolyGram → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on PolyGram → |
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 PolyGram.
Active sub-markets
Market context
Crude oil prices have pulled back sharply as diplomatic signals suggest a potential U.S.-Iran agreement to resume flows, pushing WTI futures into the $74–81 range by mid-June and concentrating trader-implied probabilities on the $70–84 bands[1]. The market’s current 100% crowd-implied probability that prices will hit the listed level by end of June 2026 appears at odds with recent supply-side easing, particularly the reopening of the Strait of Hormuz, which has allowed more tankers to transit openly and boosted global crude supplies[2]. This surge in available oil has undercut prices, with WTI posting a 3.5-month low as the dollar index hit a 13-month high, weighing heavily on energy assets[2].
Historically, similar supply re-openings—such as those following past geopolitical de-escalations—have triggered sustained pullbacks rather than spikes, often keeping prices below prior highs for multiple quarters[1]. In those cases, confirmed flow resumptions accelerated downside moves, while only sustained disruptions lifted prices toward or above $84[1]. The current probability, therefore, may reflect overconfidence in demand resilience rather than supply constraints, especially as OPEC+ production adjustments and non-OPEC supply responses add further uncertainty ahead of the June contract settlement[1].
Traders should monitor upcoming OPEC+ meeting outcomes, any formal confirmation of the U.S.-Iran deal, and daily Strait of Hormuz transit data, as these will directly influence supply volumes and price direction[1]. The CME settlement for the June 2026 contract is scheduled for 22 June 2026, making the final week critical for price resolution[6]. Recent WSJ data shows the June 2026 futures settled at $107.77 on 19 May 2026, but current spot prices have diverged significantly downward[3]. Any confirmed reopening of Iranian flows could accelerate the downside, challenging the market’s bullish consensus[1].
Methodology
We track Will Crude Oil (CL) hit 2026 by end of June? on the five venues with material liquidity for prediction markets. Live odds come from the Polymarket Polygon order book — the only source that ships real-time data under an open licence. For Kalshi, Betfair and Manifold we list platform attributes (fee, KYC, settlement, payment) instead of fabricated odds, because their APIs use non-comparable contract definitions.
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
- Where can I trade this market with the lowest fees?
- On PolyGram, 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?
- PolyGram 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 does it cost to trade on PolyGram?
- Zero. PolyGram routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- 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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