TOTAL VOLUME:
$134.1b
24H VOL:
$133,388,117
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,436,095,462
405,232
Markets across
30,526
events
MATCHED EVENTS:
2,693
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 13, 8:00 PM EST
Polymarket
In the upcoming NBA Summer League game, scheduled for July 13 at 8:00PM ET: If the Cleveland Cavaliers win, the market will resolve to "Cleveland Cavaliers". If the Miami Heat win, the market will resolve to "Miami Heat". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. The result will be determined based on the final score including any overtime periods.
In the upcoming NBA Summer League game, scheduled for July 13 at 8:00PM ET: If the Cleveland Cavaliers win, the market will resolve to "Cleveland Cavaliers". If the Miami Heat win, the market will resolve to "Miami Heat". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. The result will be determined based on the final score including any overtime periods.
Prediction market odds and sportsbook odds often diverge because they reflect different incentive structures. Sportsbooks set lines to balance action and lock in profit margins, while prediction markets are driven by trader belief and real-money skin in the game. For this market, prediction market participants may price in factors that traditional sportsbooks weight differently, such as roster changes, player availability, or coaching adjustments specific to Summer League play. Comparing the two can reveal where the broader market sees value relative to conventional oddsmakers.
On Polymarket, traders set prices by buying and selling outcome shares in an automated market maker system. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Each outcome has a price between 0 and 1 (or 0–100 cents), reflecting the collective probability assigned by active traders. As more capital flows into one side, the price adjusts upward; withdrawals push it down. This continuous repricing mechanism ensures the market stays responsive to new information, breaking news about player injuries, lineup decisions, or other Summer League developments that could influence the game.
This market resolves around Jul 14, 2026, once the Summer League game concludes and the result is verifiable from credible public reporting. The outcome is determined by the final score and which team wins the matchup. Resolution occurs after official confirmation, ensuring accuracy and preventing disputes. Traders should monitor the event schedule and any last-minute changes to tip-off time or venue that could affect settlement timing.
Key catalysts include roster announcements, injury reports, and player availability updates from both franchises. Preseason performance, coaching decisions about which prospects to feature, and any trades or signings affecting either team's lineup could shift trader sentiment significantly. Media coverage and expert analysis leading up to the game may also influence positioning. Additionally, results from earlier Summer League games involving either team could provide momentum signals that reshape market odds as the matchup date approaches.