Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Kalshi UK) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| ↑ 64,000 | 100% |
| ↑ 63,000 | 100% |
| ↑ 62,000 | 100% |
| ↑ 69,000 | 0% |
| ↑ 68,000 | 0% |
| ↑ 67,000 | 0% |
| ↑ 66,000 | 0% |
| ↑ 65,000 | 0% |
| ↓ 61,000 | 0% |
| ↓ 60,000 | 0% |
| ↓ 59,000 | 0% |
| ↓ 58,000 | 0% |
| ↓ 57,000 | 0% |
| ↓ 56,000 | 0% |
| ↓ 55,000 | 0% |
| ↓ 54,000 | 0% |
Market context
Bitcoin’s spot price on 9 July 2026 settled at $62,248.93, landing just inside the $62,000–$64,000 band that many prediction contracts target, yet the specific market asking whether it will hit a defined price on that date shows a 0% crowd-implied probability for the YES outcome[2][4]. This stark divergence reflects how Polymarket prices the contract today: traders are using USDC on Polygon to buy conditional tokens that resolve based on the exact spot price at 4:00 PM UTC, and the current pricing suggests the market sees no credible path to the implied threshold, despite the actual close falling within a nearby range[2].
Historically, Bitcoin has exhibited extreme volatility around mid-year dates, with its all-time high of $126,198.07 recorded on 6 October 2025, followed by a 42.87% decline over the subsequent year to July 2026 levels[1][4]. Comparable cases show that when price action sits above a target band with strong upward momentum, implied probabilities for landing inside that band compress rapidly toward zero, as seen in the 71% NO conviction on similar Lines.com contracts where Bitcoin traded above the ceiling[2]. The 0% YES probability here aligns with that pattern, indicating traders view a sharp macro-driven reversal as the only variable capable of altering the outcome before resolution[2].
Traders should monitor the Federal Reserve’s interest rate schedule and any upcoming Bitcoin ETF flow announcements, as these act as primary catalysts for short-term price swings[2]. A decisive bullish breakout above the weekly resistance at $126,268.87 would end the current downtrend, while a break below intraday support at $58,232.84 could signal a potential trend reversal[5]. With the settlement window ending on 10 July 2026 at 04:00:00Z, spot momentum and macro data releases in the final hours will determine whether the 0% probability holds or compresses further[2].
Methodology
Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). That keeps the comparison honest — a single canonical probability across the row, with the venue-by-venue trade-offs spelt out in the columns next to it.
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
- 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 Polymarket cost to trade?
- Polymarket itself charges 0% — the only cost is the Polygon network fee, typically under $0.01 per transaction. Off-chain venues like Kalshi or Betfair charge 2-7% commission.
- 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?
- On Polymarket directly, no — it's wallet-based. Intermediary brokers like Kalshi UK trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.
- 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.
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