What price will Bitcoin hit on June 21?

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Active sub-markets

Market context

Bitcoin will need to reach the specified June 21 price band before the market settles on 22 June, and the current crowd-implied probability of **0% YES** makes the listed outcome a heavy underdog. The consensus in the underlying spot market is much higher than the contract suggests: Bitcoin was trading around **$64,240** on 21 June and had been printing in the **$63,000-$66,000** area in early June, while some forecasting models put late-June fair value near **$64,000-$65,000** rather than anything implying a collapse to zero odds for the target outcome.[5][3][1]

For handicap purposes, that makes the favourite the broader mid-$60,000 range, with the market pricing the specific June 21 hit as a contrarian longshot rather than a base case. Historical context also cuts against treating a flat zero as meaningful certainty: Bitcoin has already shown wide swings in 2026, including a move above **$97,000** in January and a drop to around **$60,000** in February, so short-dated price-range markets can reprice quickly when volatility returns.[7] A trader should watch spot ETF flow headlines, macro liquidity conditions, and any late-session crypto risk-off moves, because those tend to matter more than calendar date narratives; recent reporting showed Bitcoin fell sharply from the mid-$60,000s into early June, underlining how quickly the tape can move.[4]

Sources: 1 · 2 · 3 · 4 · 5

Methodology

We track What price will Bitcoin hit on June 21? 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

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?

Who Will Win 2026 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 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.

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.