Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Best Prediction Markets UK) Pick polygram.ink (preferred broker) |
72% | 28% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | View on Polymarket → |
Polymarket (direct) polymarket.com |
72% | 28% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | View on Polymarket → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | View on Polymarket → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | View on Polymarket → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | View on Polymarket → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| ↓ 59,000 | 72% |
| ↑ 60,000 | 59% |
| ↓ 58,000 | 28% |
| ↑ 61,000 | 15% |
| ↓ 57,000 | 8% |
| ↑ 62,000 | 3% |
| ↓ 56,000 | 3% |
| ↓ 55,000 | 1% |
| ↓ 54,000 | 1% |
| ↑ 63,000 | 1% |
| ↓ 52,000 | 0% |
| ↑ 67,000 | 0% |
| ↑ 66,000 | 0% |
| ↑ 64,000 | 0% |
| ↓ 53,000 | 0% |
| ↑ 65,000 | 0% |
Market context
On 30 June 2026, the real-world event determining this contract is whether Bitcoin trades at or above $150,000 by the settlement deadline. Current crowd-implied probability sits at just 1% for a "Yes" outcome, reflecting deep scepticism among traders that the asset can more than double its current price of roughly $69,000 within the remaining timeframe.
Historical valuation models frame this low probability as consistent with periods of extreme pessimism. The Bitcoin Rainbow Chart, which uses logarithmic regression on past performance, indicates Bitcoin is currently undervalued relative to its long-term trend, sitting below its lowest projected band of $78,900 for late June[2]. Similarly, AI agents from Finbold and DeepSeek forecast drops of 7.41% and 5.01% respectively by this date, targeting prices near $62,678 and $67,000[1]. Changelly and CoinCodex offer even more conservative forecasts, predicting prices between $60,379 and $60,744, well short of the $150,000 threshold[3][4].
Traders should monitor the immediate reaction to Bitcoin’s failure to reclaim the $73,800–$74,000 resistance zone, a key technical level for confirming momentum[7]. The prevailing bearish sentiment, with the asset dropping below $70,000 and the Fear & Greed Index at 12 (Extreme Fear), suggests further downside pressure rather than a breakout[2][3]. While some speculative analysts predict a surge to $444,000 by mid-2026 due to institutional adoption, this view lacks the consensus backing of mainstream technical models[9]. The divergence between these hyperbolic forecasts and the 1% market probability highlights the significant gap between niche optimism and broad market reality.
Methodology
We track What price will Bitcoin hit on June 30? 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
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?
- Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is Best Prediction Markets UK. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- 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 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.
- Do I need to KYC for this market?
- On Polymarket directly, no — it's wallet-based. Intermediary brokers like Best Prediction Markets UK trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.
- 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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