Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Who Will Win 2026) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | See live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | See live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | See live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | See live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | See live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| ↑ 64,000 | 100% |
| ↑ 65,000 | 19% |
| ↓ 63,000 | 8% |
| ↑ 66,000 | 2% |
| ↑ 71,000 | 0% |
| ↑ 70,000 | 0% |
| ↑ 69,000 | 0% |
| ↑ 68,000 | 0% |
| ↑ 67,000 | 0% |
| ↓ 62,000 | 0% |
| ↓ 61,000 | 0% |
| ↓ 60,000 | 0% |
| ↓ 59,000 | 0% |
| ↓ 58,000 | 0% |
| ↓ 57,000 | 0% |
| ↓ 56,000 | 0% |
Market context
Bitcoin’s price on 4 August is trading with the market effectively giving the **0% YES** side no premium at all, so the favourite is anything that keeps BTC inside the current mid-range rather than a sharp breakout. In handicapper’s terms, that makes the consensus an *avoid-the-extreme* view: traders are implicitly leaning towards a band rather than a spike, with the most liquid public price bands clustered around the low-to-mid \$60,000s and some forecasts still calling for a wider August range around \$60,000-\$70,000.[6][7][9]
The historical frame is mixed, which matters because Bitcoin often moves on narrative and liquidity rather than clean seasonality. Several August 2026 forecast pieces point to weakness or consolidation, with one Yahoo-linked analysis citing a seasonal median loss near 8% and a technical structure that only turns decisively bullish above roughly \$82,931, while a Binance-linked commentary argues August has shown negative returns in each of the last four years and could revisit the \$58,000-\$62,000 area before any rebound.[1][8] That leaves the contrarian angle on the upside: if spot demand or ETF flows firm up, the crowded “rangebound August” view can be squeezed, but the burden of proof sits with bulls.[16][17]
For catalysts, traders should watch ETF flow data, Fed messaging, and any abrupt move in risk assets, because those are the inputs most often cited as the difference between a drift lower and a clean break higher.[16] In the short run, the key dependency is whether BTC can hold the \$60,000-\$63,000 zone that several forecasts treat as the line between consolidation and a deeper slide; if it loses that area, downside targets in the \$58,000s and even low-\$40,000s re-enter the discussion, while a recovery through the upper-\$60,000s would put the underdog upside bands back in play.[1][3][18]
Methodology
We track What price will Bitcoin hit on August 4? across the five venues with material prediction-market liquidity. The probability shown is the live Polymarket mid; the comparison rows summarise how each venue treats the underlying contract — fees, KYC thresholds, settlement currency, deposit options. The highlighted row marks the cheapest route into Polymarket's order book.
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
- Where can I trade this market with the lowest fees?
- Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is Who Will Win 2026. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- Is this market available outside the US?
- Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.
- 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.
- 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.
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