Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Kalshi UK) Pick polygram.ink (preferred broker) |
88% | 12% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
88% | 12% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| ↓ 59,000 | 88% |
| ↑ 60,000 | 48% |
| ↓ 58,000 | 33% |
| ↑ 61,000 | 10% |
| ↓ 57,000 | 9% |
| ↑ 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 market will settle based on the actual price of Bitcoin at 4am EDT, a real-world event that determines whether the contract pays out. Today, Polymarket prices the “YES” share for Bitcoin hitting a specific threshold at just 1%, reflecting deep scepticism among traders that the asset will surge above that level by the settlement deadline. The contract is settled on-chain using USDC on the Polygon network, where conditional tokens automatically distribute payouts once the oracle confirms the final price, ensuring transparent and immutable execution without intermediary delay.
Historical precedents suggest that such low probabilities often align with periods of extreme pessimism, similar to when Bitcoin traded well below its long-term trend during the “Bitcoin is dead” zone of the Rainbow Chart, which historically required prices near $78,900 to enter[2]. Recent AI models, including Finbold’s agent, have forecasted a 7.41% drop to $62,678 by this date, while Changelly and CoinCodex predict prices hovering just above $60,000, reinforcing the view that a significant rally is unlikely under current bearish sentiment[1][3][4].
Traders should monitor the US Federal Reserve’s interest rate decisions scheduled for mid-June, as any shift could trigger volatility, alongside key technical levels near $72,500–$73,000, which act as near-term support[7]. The Fear & Greed Index currently sits at 12, indicating “Extreme Fear”, and unless institutional adoption accelerates or a directional trigger emerges, the price is likely to remain confined between $60,000 and $70,000[3]. Recent analysis from the Bitcoin Foundation notes that without a confirmed breakout above $73,800, the market will likely wait for a catalyst before trending decisively[7].
Methodology
Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). That keeps the comparison honest — a single canonical probability across the row, with the venue-by-venue trade-offs spelt out in the columns next to it.
Resolution & payout
Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.
Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.
FAQ
- 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.
- 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.
- 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.
- 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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