TOTAL VOLUME:
$154.7b
24H VOL:
$279,496,801
24H TRANSACTIONS:
2,984,640,614
OPEN INTEREST:
$1,923,931,766
416,910
Markets across
40,107
events
MATCHED EVENTS:
4,571
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 20, 9:00 PM EST
Kalshi
This market tracks which team will lead at the end of the first half in an upcoming professional basketball game between Philadelphia and New York. It focuses solely on the performance during the first half, ignoring the final outcome of the full game. The result depends on whether Philadelphia, New York, or neither team (in case of a tie) has the advantage at that specific midpoint.
The market resolves based on which team is leading at the end of the first half of the designated Philadelphia vs. New York professional basketball game. If Philadelphia scores more points in the first half, the 'Philadelphia' market resolves to Yes. If New York scores more points in the first half, the 'New York' market resolves to Yes. If both teams score an equal number of points in the first half, resulting in a tie, the 'Tie' market resolves to Yes. For any game postponements occurring within 48 hours of the original scheduled start time, the market remains active and resolves according to the first-half result of the rescheduled game. If the game is cancelled or fails to commence within 48 hours of its original scheduled start time, all markets resolve to a fair price, ensuring equitable treatment for all participants.
Prediction market odds often reflect the wisdom of the crowd, potentially differing from traditional sportsbook odds. Sportsbooks set lines based on their own models and aim to balance action on both sides, incorporating a profit margin. This market, however, is driven by individuals trading based on their own information and beliefs. If a significant number of traders believe a sportsbook is mispricing a team's chances, they can influence the odds here. Discrepancies can arise due to differing information sources, analytical approaches, or simply varying levels of confidence in a particular outcome.
On Kalshi, this market is priced through a continuous order book where traders buy and sell contracts representing the probability of each outcome. The price of a contract directly reflects the market's assessment of that outcome's likelihood. As more traders buy contracts for a particular team, the price increases, indicating a higher perceived probability of them winning the first half. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The market dynamically adjusts to new information and trader sentiment, providing a real-time estimate of expectations. This differs from fixed-odds betting where the odds are set in advance.
This market resolves around Oct 21, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Specifically, the result of which team wins the first half of the Philadelphia vs New York game will be used to determine the winning contract. The resolution will be based on official game statistics and results, ensuring a transparent and accurate outcome. Traders will be able to see the final result reflected in their account balances shortly after the game concludes and the official results are available.
Several factors could influence trading activity in this market. Any news regarding injuries to key players on either the Philadelphia or New York teams would likely cause significant shifts in the odds. Changes in team performance leading up to the game, such as recent wins or losses, could also impact trader sentiment. Unexpected weather conditions on game day might also play a role, especially if they favor one team's playing style. Finally, any major strategic announcements or coaching changes could move this market as traders reassess the probabilities.