July 19, 2026 · Which platform, what fees, and what settlement rules apply — for live Final positions on Kalshi, Polymarket, and PredictIt.
⚽ World Cup Final — July 19, 2026 · 9 days to kickoff
This guide covers live execution for the Final only. For general platform selection, see World Cup Prediction Market Apps. After the Final, archive this page at What Happens After the World Cup Final.
The World Cup Final is a single, high-stakes event. Four factors separate confident execution from an expensive mistake:
A wide bid-ask spread means a worse entry price and a harder exit. For the Final, check order book depth on each platform before entering — not just the mid-price.
Fees on a late-entry position at 70¢+ can significantly reduce your net profit. Know what you're paying before you confirm.
Does 'team to win' include extra time? Does it settle at 90 minutes only? Settlement rules differ by contract — read the market page before entering.
Can you close a position live during the match? Not all platforms treat in-play exits the same way. Know your liquidity window.
We have live data connections for Kalshi, Polymarket, and PredictIt only. For other platforms, confirm access and fees at their official site.
| Platform | Balance Type | Fee Structure | Exit Options | Settlement |
|---|---|---|---|---|
| KalshiLive data | Cash (USD) | ≤1.75¢/contract (formula-based) | Sell at any time, zero exit fee | Check Kalshi market rules for this specific contract |
| PolymarketLive data | USDC (stablecoin) | Sports 0.75% peak; Crypto 1.80% peak; Politics/Finance/Tech 1.00%; most fee-free at extremes | Sell on order book; USDC on-chain withdrawal | Check Polymarket market rules for this specific contract |
| PredictItLive data | Cash (USD) | 10% profit fee + 5% withdrawal | Sell at market price; 5% withdrawal fee applies | Check PredictIt market rules for this specific contract |
| Other platforms | Confirm market availability, fees, and settlement rules at each platform's official site. We do not have live data connections for other providers. | |||
Seeing "PAYOUT not available" on your combo?
This typically means thin liquidity on that contract — not a platform error and not a loss signal. It appears when the settlement window isn't complete yet for one or more legs. Full explainer: Kalshi Combo "Payout Not Available" →
Settlement rules depend on how each platform writes the specific contract. The tabs below describe common patterns — always verify against your platform's official market rules page before entering.
Most team-winner contracts on regulated platforms settle based on the official match result — including extra time and penalties if required to determine a winner. However, some contracts specifically settle on the 90-minute result only.
⚠️ Before you enter:
Check your platform's official market rules for the specific World Cup Final contract. Look for the resolution criteria — it will state whether extra time and penalties count toward the result.
Resolution path:
Kalshi fee formula: 0.07 × P × (1 − P) per contract · entry only (sell/exit is free)
For Polymarket and PredictIt fee math, see each platform's fee schedule linked above.
Calculations use the 0.07 × P × (1 − P) formula from Kalshi's published fee schedule. Verify current rates at kalshi.com/fees before trading.
Is the match still in progress?
Extra time or a penalty shootout will delay resolution. Markets don't resolve until the official result is finalized — that can be 2+ hours after the 90-minute mark.
Check the platform's status page
Kalshi: kalshi.com/help · Polymarket: polymarket.com/support · PredictIt: predictit.org/support
Seeing "PAYOUT not available"?
This is a settlement-timing status, not a loss. What it means and when to act →
Still unresolved 2+ hours after the final whistle?
Contact platform support with your contract ID and a screenshot of the market status. This is the right time to escalate — not before.
World Cup Prediction Market Apps
General platform selection and fee guide for the whole tournament.
Kalshi Combo 'Payout Not Available'
What the payout states mean and when to contact support.
What Happens After the World Cup Final
Settlement timeline, payout flow, and what to trade next.
Contract Settlement Compared
How Kalshi, Polymarket, and Robinhood settle contracts across categories.
Sports Prediction Markets Hub
All sports markets: availability, platforms, and how they work.
Kalshi vs. Polymarket
Full head-to-head comparison with sourced fee and liquidity data.
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