Ethereum above ___ on May 15?

Platform comparison

Active sub-markets

Market context

This market settles on Ethereum's closing price at noon ET on 15 May 2026, using the 1-minute candle from Binance's ETH/USDT pair. The 100% implied probability reflects either an exceptionally high strike price relative to expected spot prices, or minimal liquidity depth in the order book. Polymarket prices this contract through conditional tokens on Polygon, with USDC collateral backing both YES and NO positions. The settlement mechanism depends entirely on Binance's recorded close for that specific minute—not other exchanges, not other trading pairs, and not intraday extremes.

Historical precedent suggests that Ethereum's noon ET closes on any given date cluster tightly around the 24-hour volume-weighted average, with typical intraday volatility of 1–3% during normal market conditions. Major catalyst events—regulatory announcements, Ethereum protocol upgrades, or macroeconomic shifts—can widen that range substantially. Between now and May 2026, traders should monitor scheduled Shanghai-related upgrades, Federal Reserve policy signals, and any material changes to Ethereum's staking or validator economics.

The strike price's relationship to current spot determines the contract's true information value. If the threshold sits well above realistic May 2026 valuations, the 100% probability is mechanical; if it sits near expected price ranges, the probability reflects genuine market consensus about Ethereum's trajectory over the next two years. Traders should verify the exact strike against Binance's historical price distribution to assess whether this reflects genuine certainty or simply an out-of-the-money specification.

Methodology

This page reviews Ethereum above ___ on May 15? 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 PolyGram — the application we operate, where you trade directly against the Polymarket order book at 0% fees.

Resolution & payout

Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.

Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.

FAQ

Is this market available outside the US?

PolyGram 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.

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.

Do I need to KYC for this market?

Not under $1,500 of lifetime trading volume. Above that threshold, PolyGram 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.