Bitcoin price on June 21?

Platform comparison

Active sub-markets

Market context

Bitcoin is trading around the mid-$60,000s, so the contract’s **0% YES** crowd price implies the market thinks a Binance noon ET close above the relevant bracket is effectively impossible. That sits well below Robinhood’s nearby prediction-market lines, which price BTC at **63,700 or above** at 98¢ and **66,900 or above** at 20¢, while YCharts shows Bitcoin at **64,240.23** on 21 June 2026 and Fortune had it at **66,965.27** on 3 June 2026, underlining that the live spot range has been high enough for this contract to be very sensitive to intraday swings.[7][3][2]

For historical framing, Bitcoin has recently been volatile rather than one-way trending: SoFi says it moved from a January 2026 high of **97,860** to a February low of **60,074**, then oscillated between roughly **65,000 and 73,000** in early March.[5] That backdrop matters because a noon ET one-minute Binance close can land far from the day’s broader range, so a contract like this can disagree sharply with broader end-of-day or daily-price commentary even when the underlying market looks stable.[5][3]

The main catalysts are the usual macro and crypto-specific flow drivers rather than a single scheduled event, so traders tend to watch US rate expectations, ETF-related flow, and any sharp move in risk assets that can spill into BTC during the US session. Binance’s own forecast page, while explicitly user-input-based, places **21 June 2026** around **$63,986.89** and says there is no clear bearish or bullish divergence in the last 14 candles, which is consistent with a relatively flat technical setup rather than a strong directional signal.[4]

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page reviews Bitcoin price on June 21? across five venues. We show live odds for Polymarket-based markets (sourced from the Polygon order book); for other venues we list platform attributes, since the comparable contracts are not exposed via a public API on every venue. Every CTA points at Best Prediction Markets UK — the application we operate, where you trade directly against the Polymarket order book at 0% fees.

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

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 Best Prediction Markets UK?

Zero. Best Prediction Markets UK 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.