Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Best Prediction Markets) Pick polygram.ink (preferred broker) |
95% | 5% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
95% | 5% | 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 | 95% |
| ↑ 66,000 | 37% |
| ↓ 60,000 | 17% |
| ↑ 68,000 | 11% |
| ↓ 58,000 | 5% |
| ↑ 70,000 | 4% |
| ↓ 56,000 | 3% |
| ↑ 72,000 | 1% |
| ↓ 54,000 | 1% |
| ↓ 52,000 | 1% |
| ↓ 50,000 | 1% |
| ↑ 76,000 | 0% |
| ↑ 74,000 | 0% |
| ↓ 48,000 | 0% |
Market context
Bitcoin will need to print a specific price band during the 3–9 August window, and the market is pricing that event very differently from most outside forecasts. The crowd-implied probability is **0% YES**, which is far below the broad analyst ranges that cluster around the low-to-mid $60,000s and even below some model-based August highs near $67,000–$70,000[2][5][8]. By contrast, sportsbook-style prediction pricing shown on Robinhood for a related spot check is already extremely one-sided at 99¢ for BTC at or above $53,600 on 3 August, suggesting that simple spot-level thresholds are being treated as much more plausible than a tighter weekly target[15].
Historical and comparable August calls lean towards caution rather than a clean breakout. Recent forecast pieces repeatedly frame August as a month of seasonal weakness, with downside scenarios centred on the $58,000–$62,000 area and resistance layered around $65,000–$70,000[1][3][7][9][11]. That matters for reading a zero-priced contract: it does not mean Bitcoin cannot move, but that traders see the exact strike-like condition in this market as a low-probability outcome relative to the broader range. In other words, consensus leans towards volatility inside a corridor, not a decisive move through the level implied by the contract[1][3][17].
Catalysts over the settlement window are mainly macro and flow-driven. Several August outlooks point to post-Fed positioning, ETF inflow watch, and legislative timing around the CLARITY Act and the August recess as the key dependencies for a break higher or a sell-off[7][12]. The most recent commentary also treats the $60,000–$62,000 support band as the fulcrum: holding it keeps a rebound in play, while losing it opens room towards the upper-$50,000s[7][9][11]. To bridge the gap between prediction markets and analyst consensus, traders should watch whether Bitcoin reclaims the mid-$60,000s or whether seasonal weakness and policy repricing push price back towards support[1][3][7].
Methodology
We track What price will Bitcoin hit August 3-9? 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 Best Prediction Markets. 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.
- 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.
- 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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