What price will Ethereum hit on June 21?

Platform comparison

Active sub-markets

Market context

Polymarket is pricing this contract at **0% YES** today, so the market is effectively saying ETH is not expected to touch the stated price level by the settlement window, even though the contract resolves from the June 21 price feed rather than any broader narrative about Ethereum. On Polymarket, you are trading via USDC on Polygon, with the outcome expressed through conditional tokens that settle against the specified reference price at the deadline.

For context, ETH spent much of June 2026 trading in the mid-\$1,700s: Investing.com shows a June 21 close of \$1,729.88 after a \$1,741.40 open on June 20, while Fortune reported \$1,688.58 on June 8 and \$1,778.27 on June 4.[5][1][2] That leaves the market well short of a rally regime, and it helps explain why a contract tied to a June 21 threshold can trade as a low-probability binary even when ETH remains near its recent range. Binance’s public price-prediction page was also only projecting ETH around \$1,728.89 for June 21, which is consistent with a market that is pricing flat-to-sideways action rather than a sharp move.[4]

A trader watching this market should track any Ethereum-specific catalysts that can shift spot quickly, especially protocol announcements, ETF-related headlines, major exchange flows, and macro data that move the wider crypto complex. Because the contract settles on a fixed timestamp, the practical question is not just where ETH trades intraday, but whether the price can reach the threshold before the June 21 cut-off and hold long enough to be captured by the market’s reference mechanism.[5][7]

Sources: 1 · 2 · 3 · 4 · 5

Methodology

Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). The odds column is filled only where we have clean data — that avoids the made-up numbers that get a network demoted when search engines cross-check against the source venue.

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

Where can I trade this market with the lowest fees?

On Polymarket UK, 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.

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 Polymarket UK?

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

Do I need to KYC for this market?

Not under $1,500 of lifetime trading volume. Above that threshold, Polymarket UK triggers a quick verification flow that finishes in 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.