Bitcoin price on June 25?

Platform comparison

Active sub-markets

Market context

The real-world event hinges on whether Bitcoin’s final one-minute close on Binance at noon Eastern Time on 25 June 2026 exceeds the bracket implied by the market’s 1% yes probability. This resolution depends strictly on the BTC/USDT “Close” price recorded at that exact moment, with Binance as the sole source and no manual override.

Historically, Bitcoin has swung between $60,074 in early 2026 and an all-time high of $126,198 in October 2025, showing that a 1% yes probability suggests the market expects the price to stay well below the upper bracket[4][5]. Comparable prediction markets on Polymarket, Kalshi, and Betfair diverge here: Polymarket uses implied probability with low fees and no KYC, while Kalshi requires identity verification and trades decimal odds with higher regulatory oversight, and Betfair offers decimal pricing with a commission-based fee structure that can erode thin margins on low-probability bets[7].

Traders should monitor upcoming Federal Reserve interest rate decisions, potential US crypto legislation updates, and any major exchange outages or liquidity shocks that could trigger sharp price moves. A recent Fortune report noted Bitcoin’s volatility in mid-June 2026, with a $499 intraday jump on 12 June, underscoring how macro news can rapidly alter price trajectories[1]. Binance’s own forecast projects a modest 5% weekly increase to around $62,513, but technical indicators suggest a longer-term rise toward $91,126, meaning short-term catalysts remain the key variable[3].

Sources: 1 · 2 · 3 · 4 · 5

Methodology

We read Bitcoin price on June 25? from four platform perspectives: Polymarket (on-chain CLOB), Kalshi (CFTC-regulated exchange), Betfair Exchange (sports book exchange), Smarkets (peer-to-peer betting exchange). Polymarket's live quote comes directly from the Polygon order book; the other three are listed with their platform attributes — fees, KYC, settlement currency, payment options — because a 1:1 contract comparison without API access would be guesswork.

Resolution & payout

Settlement is the biggest difference between the four platforms: Polymarket on-chain in USDC (instant), Kalshi USD via CFTC (T+1), Betfair and Smarkets in local currency via bank withdrawal (T+1 to T+3). Polymarket Alternative routes every trade directly into Polymarket's on-chain settlement, which is why payouts land fastest.

FAQ

Where can I trade this market with the lowest fees?

On Polymarket Alternative, 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.

Is this market available outside the US?

Polymarket Alternative 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 does it cost to trade on Polymarket Alternative?

Zero. Polymarket Alternative routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.

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.