Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket Alternative Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Polymarket Alternative → |
Polymarket polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Polymarket Alternative → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Polymarket Alternative → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Polymarket Alternative → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Polymarket Alternative → |
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 Polymarket Alternative.
Active sub-markets
| <52,000 | 0% YES | 100% NO |
| 52,000-54,000 | 0% YES | 100% NO |
| 54,000-56,000 | 0% YES | 100% NO |
| 56,000-58,000 | 0% YES | 100% NO |
| 58,000-60,000 | 0% YES | 100% NO |
| 60,000-62,000 | 0% YES | 100% NO |
Market context
Bitcoin's spot price at noon ET on 12 June 2026 will settle this market according to the 1-minute candle close on Binance's BTC/USDT pair. The settlement mechanism is precise: Binance's published candle data at that specific timestamp determines the outcome, with ties resolved upward to the higher bracket. This removes ambiguity around data sources that plague some crypto price markets, though traders should note that Binance's API and historical candle data occasionally experience brief latency or reconciliation delays during high-volatility periods.
Historical Bitcoin price action over comparable six-month windows shows annualised volatility typically ranging from 40 to 80 per cent, meaning price swings of 15–25 per cent across a single quarter are routine. The current 0 per cent crowd probability suggests the market is either extremely tight on a specific price band or reflects low participation. Kalshi and Smarkets have historically shown tighter liquidity on crypto settlement markets than Polymarket, partly due to KYC requirements that reduce retail participation but increase institutional confidence in final pricing. Polymarket's decimal odds format and lower fees (2 per cent) versus Kalshi's 5 per cent may explain any divergence in implied probabilities across platforms for identical brackets.
Traders should monitor macroeconomic calendars through mid-2026, particularly Federal Reserve policy signals and inflation data, which historically drive Bitcoin correlation shifts. Regulatory announcements—especially from the SEC regarding spot Bitcoin ETF frameworks or from Treasury on stablecoin oversight—can trigger intraday volatility. The noon ET timestamp avoids overnight gaps but falls during Asian market overlap, when Binance volume is typically moderate relative to US afternoon trading.
Methodology
This page compares Bitcoin price on June 12? specifically across Polymarket, Kalshi, Betfair Exchange and Smarkets. Live odds come from the Polymarket order book; the other venues' contract details are maintained manually because their APIs aren't directly comparable. Every CTA routes to Polymarket Alternative, which mirrors the Polymarket order book at 0% fees.
Resolution & payout
Polymarket settles via UMA Optimistic Oracle on Polygon. A proposer posts the outcome with a bond, the two-hour window runs, then the smart contract pays USDC.
Kalshi settles USD through the CFTC-regulated clearinghouse — the cleanest variant, with heavier KYC. Betfair Exchange settles in account currency (GBP/EUR), net of 2-5% commission. Smarkets follows the same model as Betfair with a lower default 2% commission.
FAQ
- Where can I trade this market with the lowest fees?
- On Polymarket Alternative, 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?
- Polymarket Alternative 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'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 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 Bitcoin price on June 12? on Polymarket Alternative
Live order book, 0% fees, USDC settlement in seconds.
Trade on Polymarket Alternative →