Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
PolyGram Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on PolyGram → |
Polymarket polymarket.com |
0% | 100% | 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
Bitcoin will either reach a specific price level on 10 May 2026, or it will not. The settlement window closes on 11 May at 04:00 UTC, giving traders a defined moment to assess whether the spot price touched that threshold during the preceding calendar day. For algorithmic traders, this creates a discrete binary event suitable for conditional order logic: a price-feed monitor paired with position-entry or liquidation triggers at the settlement boundary.
Historical volatility patterns suggest Bitcoin's daily price ranges have averaged 3–8% in recent bull and bear cycles, though outlier moves exceeding 15% occur during major announcements or macro shocks. The 1% crowd probability implies the market is pricing in either an extremely distant price target or a move so large it falls outside conventional expectation bands. Comparable single-day price events—such as the 2021 May crash or 2023 recovery rallies—occurred alongside Federal Reserve decisions, regulatory filings, or exchange-traded fund approvals. Without knowing the specific price level, traders should model whether May 2026 aligns with known catalyst windows: Bitcoin's halving cycle (next scheduled for April 2028), quarterly US inflation data releases, or potential central bank policy shifts.
Power-users would structure this via price-alert bots integrated with exchange APIs, setting conditional orders to execute if spot prices breach the target on that date. Tracking funding rates and open interest across futures markets in the weeks prior will signal whether leveraged positioning has built up around May 10, which could amplify volatility or create flash-crash risk near settlement.
Methodology
This page is a comparison snapshot: one live quote (Polymarket), four reference venues with their key attributes, and a single execution path — every trade button routes to PolyGram, which mirrors the Polymarket order book directly.
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 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.
- 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.
- 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 What price will Bitcoin hit on May 10? on PolyGram
Live order book, 0% fees, USDC settlement in seconds.
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