Bitcoin price on June 27?

Platform comparison

Active sub-markets

Market context

The underlying real-world event is the final closing price of the BTC/USDT pair on Binance at noon Eastern Time on 27 June 2026, which will determine whether the market resolves to a specific price bracket or to "No".

Historical precedents show that extreme price targets, such as Bitcoin exceeding $300,000 by this date, are consistently deemed nearly impossible by expert consensus despite favourable liquidity conditions, which aligns with the current 2% crowd-implied probability for the "YES" outcome[4]. Past volatility in early 2026 saw prices fluctuate between $60,000 and $97,000, with an all-time high of $126,198 reached in October 2025, suggesting that a sudden surge to $300,000 lacks the necessary market depth to materialise[3][7].

Traders should monitor upcoming Federal Reserve interest rate decisions and US CFTC regulatory announcements, as these directly influence global liquidity and crypto asset valuations. Recent reporting from Binance highlights that while $150,000 is a plausible short-term target, the $300,000 threshold remains the most heavily backed yet improbable bet in the options market[4]. For market accessibility, German GlüStV implications and the "no-KYC up to $1,500" threshold mean that retail participants can access this prediction without identity verification, provided they stay within the specified limit, though US CFTC reach may restrict participation for certain jurisdictions.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

We track Bitcoin price on June 27? 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

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

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 PolyGram?

Zero. PolyGram 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.

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.