TOTAL VOLUME:
$154.4b
24H VOL:
$235,918,089
24H TRANSACTIONS:
2,984,028,936
OPEN INTEREST:
$1,884,820,873
413,109
Markets across
40,428
events
MATCHED EVENTS:
4,364
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 9, 9:45 PM EST
Kalshi
Two professional basketball teams play a game, and the winner of the first half determines the result. The outcome is decided exclusively by the points scored during the first half of regular play.
If Memphis wins the 1st half of the Memphis vs Chicago Pro Basketball game originally scheduled for Oct 9, 2026, then the market resolves to Yes. If Chicago wins the 1st half of the Memphis vs Chicago Pro Basketball game originally scheduled for Oct 9, 2026, then the market resolves to Yes. If neither team wins the 1st half of the Memphis vs Chicago Pro Basketball game originally scheduled for Oct 9, 2026, then the market resolves to Yes.
Generally, prediction market odds tend to reflect the wisdom of the crowd, often aligning closely with sportsbook odds, but sometimes diverging due to different information or biases present in each. Sportsbooks set lines based on their own models and need to account for profit margins, while this market is driven purely by individuals expressing their beliefs. If there’s a significant difference, it could indicate that prediction market traders have access to information or insights not fully incorporated into the sportsbook’s lines. It's a good way to see how public opinion stacks up against professional analysis.
On Kalshi, this market is priced through a continuous order book where traders buy and sell contracts representing their belief about the probability of each outcome. The price of a contract reflects the implied probability of that outcome occurring. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. As more people buy contracts for a particular team, the price increases, indicating a higher perceived chance of them winning the first half. Conversely, selling contracts lowers the price, suggesting a lower probability. The market efficiently aggregates this information to provide a real-time forecast.
This market resolves around Oct 10, 2026, with the outcome confirmed once the winner of the first half of the Memphis vs Chicago game is verifiable from credible public reporting. The official result reported by sports authorities will serve as the basis for determining which contracts will pay out. Traders who correctly predicted the first-half winner will receive a payout based on the final contract price at resolution, while those who backed the losing team will forfeit their investment. This process ensures a transparent and objective determination of the market’s outcome.
Several factors could influence the movement of this market. Any news regarding player injuries or changes to the starting lineups for either the Memphis or Chicago teams would likely have a significant impact. Unexpected announcements about coaching strategies or team performance could also shift probabilities. Even general public sentiment, reflected in social media or expert analysis, can influence trading activity and therefore the market price. Major shifts in betting patterns at sportsbooks could also cause traders to reassess their positions in this market.