Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Best Prediction Markets UK Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Best Prediction Markets UK → |
Polymarket polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Best Prediction Markets UK → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Best Prediction Markets UK → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Best Prediction Markets UK → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Best Prediction Markets UK → |
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 Best Prediction Markets UK.
Active sub-markets
Market context
Bitcoin's price on a specific future date—in this case 12 June 2026—depends on macroeconomic conditions, regulatory shifts, and adoption trends that remain highly uncertain across an 18-month horizon. The 0% crowd-implied probability suggests traders view the settlement criteria as either extremely narrow or the timeframe as too distant for meaningful conviction. Comparison across platforms reveals a pattern: traditional crypto exchanges and derivatives venues (Kraken, Deribit) show substantially higher open interest in perpetual contracts than in dated price-level bets, whilst prediction-market aggregators typically assign near-zero probability to any single price point on a fixed date, reflecting the mathematical reality that Bitcoin's price distribution widens as time extends.
Historical precedent offers limited guidance. Bitcoin's volatility has ranged from 40% to 120% annualised over rolling 12-month periods since 2015; a 30-month forecast window encompasses multiple regulatory cycles, institutional adoption waves, and macroeconomic regimes. The 2021 bull run and 2022 bear market both confounded six-month-ahead consensus estimates by 60% or more. Traders should monitor Federal Reserve policy signals, spot exchange-traded fund flows (particularly any US approval of Bitcoin ETFs, which occurred in January 2024), and geopolitical developments affecting energy costs for mining—all material to mid-2026 price discovery.
The settlement window closes 13 June 2026. No major Bitcoin-specific announcements are scheduled within the immediate forecast window, leaving price action dependent on broader financial-market conditions and adoption momentum.
Methodology
We track What price will Bitcoin hit on June 12? 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 Best Prediction Markets UK, 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.
- 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 it cost to trade on Best Prediction Markets UK?
- Zero. Best Prediction Markets UK routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- 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?
- Not under $1,500 of lifetime trading volume. Above that threshold, Best Prediction Markets UK triggers a quick verification flow that finishes in minutes.
Trade What price will Bitcoin hit on June 12? on Best Prediction Markets UK
Live order book, 0% fees, USDC settlement in seconds.
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