Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via PolyGram) Pick polygram.ink (preferred broker) |
86% | 14% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open the market → |
Polymarket (direct) polymarket.com |
86% | 14% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open the market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open the market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open the market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open the market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| 70-72m | 86% |
| 72m+ | 9% |
| 68-70m | 2% |
| <66m | 0% |
| 66-68m | 0% |
Market context
Spider-Man: Brand New Day is scheduled for theatrical release on 1 August 2026, positioning its third weekend box office performance (14–16 August) roughly six weeks into its domestic run. The market settles on final weekend grossing figures from The Numbers, with the 0% YES probability reflecting conditional token pricing on Polygon that currently assigns negligible likelihood to the lower strike brackets. This pricing suggests the crowd expects either substantially higher third-weekend performance or material uncertainty about whether the film reaches theatrical release as planned.
Third-weekend box office trajectories depend heavily on a film's staying power and competitive landscape. Spider-Man properties have historically demonstrated strong legs; the 2019 Spider-Man: Far From Home earned approximately $35 million domestically in its third weekend, whilst Spider-Man: No Way Home (2021) grossed roughly $52 million in the same frame despite pandemic conditions. Comparable Marvel releases show considerable variance, with third-weekend holds ranging from 35–55% of opening weekend figures depending on critical reception, franchise fatigue, and summer competition.
Key variables traders should monitor include early critical reviews (expected late July 2026), opening weekend performance (1–3 August), and the competitive slate during mid-August, which will determine audience retention. Any significant production delays or release date shifts would immediately affect settlement conditions. Box office tracking services typically refine third-weekend projections after opening-weekend actuals emerge, providing traders with updated data points before the settlement window closes on 16 August 2026.
Methodology
This page reviews "Spider-Man: Brand New Day" 3rd Weekend Box Office (Lower Strikes) across five venues. The live probability is the Polymarket mid-price, sourced directly from the on-chain Polygon order book; the comparison columns benchmark each venue on fee structure, KYC, settlement currency and payment rails. Every CTA routes to PolyGram, which mirrors 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?
- Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is PolyGram. 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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