What price will Bitcoin hit on May 19?

Platform comparison

Active sub-markets

Market context

Bitcoin’s price on 19 May was trading far above the market’s lowest strike bands, and the crowd-implied probability of 0% YES suggests the market saw the listed outcome as essentially unreachable at settlement. That makes the favourite the “below” side by a wide margin, with consensus anchored around a much lower end-of-day print than the top-of-range thresholds. The more useful comparison is not whether Bitcoin can move, but whether it can gap hard enough into a specific 4pm EDT snapshot. In recent history Bitcoin has repeatedly printed extreme intraday highs and then failed to hold them; SoFi’s 2009-2026 history shows a 2025 peak above $126,000 and a 2026 range that still included a January high near $97,861 and an early-year low near $60,074. That sort of volatility means the underdog can be priced cheaply even when the asset itself remains highly sensitive to short bursts of momentum.

For a trader, the main catalysts are the same ones that can force a late tape change: macro data, ETF flow headlines, exchange and custody news, and any policy comments that shift risk appetite. Fortune’s 15 May update put Bitcoin around $80,120, which is useful as a nearby reference for how quickly the tape can reprice in one session. Into a 19 May close, the key dependency is whether spot demand, derivatives positioning and broader tech risk all line up in the final hours; absent a sharp catalyst, the consensus tends to favour mean reversion rather than a clean break into the upper bands. That leaves the contrarian case centred on a sudden squeeze or risk-on shock rather than a steady grind higher.

Sources: 1 · 2 · 3 · 4 · 5

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 PolyGram, 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?

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.

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 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.

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.