What price will Ethereum hit on June 21?

Platform comparison

Active sub-markets

Market context

Polymarket is pricing this June 21 Ethereum price contract at **0% YES**, which, on a Polygon-based market, means traders are effectively assigning no conditional-token payout to the target price being reached before the settlement window closes.[6] In plain terms, the market is saying ETH’s path into the deadline is currently viewed as too far from the strike for a positive resolution, with positions funded in USDC and settled through Polymarket’s conditional-token mechanics rather than a discretionary call on sentiment.[6]

That reading sits against a spot market where ETH was trading around **$1,712-$1,739** on June 21, according to major price trackers, with a day’s range that kept price clustered in the mid-$1,700s rather than making a decisive breakout.[1][2][4] Historical prints for June 2026 also show ETH finishing previous days in roughly the same band, including closes around **$1,704-$1,741**, which frames the contract as a narrow-range event unless volatility expands sharply into the cut-off.[4][5]

A trader would watch for any late-session catalysts that can move ETH’s USD price before the settlement timestamp, particularly macro surprises, large ETF-flow headlines, or Ethereum-specific network or regulatory announcements that change risk appetite quickly. Kraken’s live market feed shows ETH still moving only modestly intraday, so the immediate dependency is less on long-horizon fundamentals than on whether a short, news-driven repricing can push spot through the contract’s relevant threshold before expiry.[2]

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page reviews What price will Ethereum hit 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 Polymarket Legit? — 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

Where can I trade this market with the lowest fees?

On Polymarket Legit?, 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 Legit? 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.

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.