Bitcoin above 2026 on May 31?

Platform comparison

Active sub-markets

Market context

Bitcoin's noon ET price on 31 May 2026 will be tested against a specific threshold. The resolution hinges on Binance's 1-minute candle close at 12:00 ET on that date—a single data point that eliminates ambiguity around which exchange or timeframe applies. For traders building conditional order logic or backtesting bots, this specificity matters: the settlement source is fixed to Binance's BTC/USDT pair with 1-minute granularity, making it straightforward to automate price feeds and trigger alerts without reconciling cross-exchange spreads.

The 100% implied probability reflects the market's confidence that Bitcoin will exceed the threshold by May 2026. Historical precedent suggests such certainty typically emerges when the threshold sits well below current spot prices or when the settlement window is sufficiently distant to absorb normal volatility. Bitcoin's 2024–2025 price action—including the post-election rally and institutional adoption milestones—has normalised six-figure valuations, making thresholds in that range appear increasingly achievable. Comparable markets resolving affirmatively on distant dates have shown that crowd confidence can persist even when underlying volatility remains elevated.

Traders monitoring this market should track regulatory announcements affecting US spot Bitcoin ETFs, Federal Reserve policy shifts that influence risk appetite, and macroeconomic data releases in the months preceding May 2026. Binance operational status and any API disruptions would affect real-time price verification at settlement. For those automating execution, setting up webhook listeners to Binance's candle data at 12:00 ET on the settlement date—rather than relying on delayed reporting—ensures accurate position closure without manual intervention.

Methodology

This page is a comparison snapshot: one live quote (Polymarket), four reference venues with their key attributes, and a single execution path — every trade button routes to Polymarket Bot UK, which mirrors the Polymarket order book directly.

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

Is this market available outside the US?

Polymarket Bot UK 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'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 Bot UK?

Zero. Polymarket Bot 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 Bot 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.