What price will Bitcoin hit on May 20?

Platform comparison

Active sub-markets

Market context

Bitcoin is trading in the high-$70,000s as the market closes in on the May 20 settlement window, while the crowd-implied probability for a “YES” outcome sits at 0%, so the favourite is clearly “NO” and the only real question is how far away the nearest strike is. Recent market commentary has placed Bitcoin mostly in a $75,000 to $85,000 band, with $80,000 and the 200-day moving average around $82,228 treated as the key resistance area. That leaves any level- or threshold-based contract with an upside requirement as an underdog unless spot can force a clean break through the low-$80,000s before expiry.

The comparable setup is a market that has repeatedly treated $80,000 as the first line of resistance rather than a floor. 24/7 Wall St. noted that Bitcoin has not closed above its 200-day moving average in months and argued that a sustained move through $80,000 would be needed to open the path to $85,000. Changelly’s May forecasts were similar, centring on roughly $80,600 for the month with an upper range near $83,900, which suggests the consensus is for consolidation rather than an immediate breakout. The value angle, if any, sits in contrarian upside only if traders believe a rapid test of the 200-day average is likely rather than a continued range.

Catalysts are thin but market-moving if they hit. Strategy’s Q1 earnings and Michael Saylor’s comments on whether Bitcoin buying continues have been flagged by 24/7 Wall St. as a potential sentiment driver, while broader crypto positioning remains sensitive to US risk appetite and whether BTC can reclaim $80,000 on a daily close. Robinhood’s May 14 event already showed how tightly some short-dated markets are pricing Bitcoin around the high-$70,000s, with 79,700 or above trading at 99¢ and 80,000 or above at just 2¢, which reinforces the current consensus that upside thresholds remain the underdog.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page reviews What price will Bitcoin hit on May 20? 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

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 PolyGram, 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?

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'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.

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.