Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Who Will Win Pick polygram.ink |
1% | 99% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Who Will Win → |
Polymarket polymarket.com |
1% | 99% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Who Will Win → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Who Will Win → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Who Will Win → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Who Will Win → |
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 Who Will Win.
Active sub-markets
Market context
Bitcoin's price action on a single calendar day depends on the convergence of macroeconomic releases, geopolitical events, and technical positioning—all of which remain unknowable at the time of market creation. The 1% implied probability reflects the extreme difficulty of pinpointing any specific price level on any specific date, rather than a view on Bitcoin's trajectory over the next 18 months. The consensus is sound: daily price targets in prediction markets typically command low odds because volatility and event timing introduce compounding uncertainty. However, the value question hinges on whether the settlement window's precision (a single 24-hour period in June 2026) creates genuine scarcity value for traders holding conviction about macro conditions or technical levels that might cluster around that date.
Historical precedent suggests that single-day price targets for Bitcoin have rarely exceeded 5–10% probability even when major announcements were scheduled. The 2021 El Salvador adoption vote and the 2022 Fed rate decision both moved Bitcoin sharply, yet hitting a pre-specified price on the exact day remained a low-probability event. Catalysts to monitor include US inflation data releases, Federal Reserve communications, and any regulatory announcements from major jurisdictions—all of which tend to cluster in mid-month windows. Bitcoin's spot price on 15 June 2026 will also reflect positioning ahead of any quarterly options expiry or futures rollover dates, which could amplify intraday volatility but remain difficult to forecast 18 months in advance.
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 Who Will Win, which mirrors the Polymarket order book directly.
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 Who Will Win, 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.
- What does it cost to trade on Who Will Win?
- Zero. Who Will Win 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.
Trade What price will Bitcoin hit on June 15? on Who Will Win
Live order book, 0% fees, USDC settlement in seconds.
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