TOTAL VOLUME:
$154.3b
24H VOL:
$228,458,490
24H TRANSACTIONS:
2,984,028,936
OPEN INTEREST:
$1,879,276,037
410,833
Markets across
40,345
events
MATCHED EVENTS:
4,363
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 20, 10:03 PM EST
Kalshi
This event tracks the point differential in a professional basketball game between two teams scheduled for October 20, 2026. Participants assess how decisively one team might win, focusing on specific margin ranges rather than just the outcome itself. The resolution depends entirely on the official game result and its timing.
All markets resolve based on the official point differential from the Philadelphia vs New York professional basketball game scheduled for October 20, 2026. Each market corresponds to a specific winning margin range for either team. If the game is postponed but starts within 48 hours of the original time, all markets remain open and resolve according to the final result. If the game is cancelled or fails to start within this 48-hour window, all markets resolve to a fair price. Kalshi explicitly disclaims any affiliation with the governing league, and all trademarks remain property of their respective owners.
Typically, prediction market odds reflect the wisdom of the crowd, often incorporating information and perspectives not fully captured by traditional sportsbooks. While sportsbooks set initial lines based on statistical models and expert analysis, this market allows anyone to trade on their beliefs, potentially leading to odds that diverge from those offered by sportsbooks. This can happen when public sentiment strongly disagrees with the sportsbook’s assessment, or when new information emerges that hasn’t yet been fully priced in by bookmakers. It’s common to see prediction markets move more quickly to reflect changing circumstances than traditional betting venues.
On Kalshi, this market is priced through a continuous order book where traders buy and sell contracts representing different winning margins. The price of each contract reflects the probability of that margin occurring, as determined by supply and demand. Traders are incentivized to accurately predict the outcome, as they profit if their predictions are correct. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The more traders who believe a particular margin is likely, the higher the price of the corresponding contract will rise, and vice versa. This dynamic pricing mechanism ensures that the market reflects the collective intelligence of all participants.
This market resolves around Oct 21, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The final winning margin, as officially recorded by sports authorities, will determine the settlement of contracts. Traders who correctly predicted the winning margin will receive a payout based on the contract price at the time of resolution. The outcome will be based on the official result of the game, and any potential adjustments or corrections made by the governing sports body will be taken into consideration.
Several factors could significantly impact this market. Any news regarding key player injuries or suspensions for either Philadelphia or New York would likely cause shifts in the odds. Changes in coaching strategies or unexpected team performance in preceding games could also influence trader sentiment. Furthermore, weather forecasts predicting adverse conditions on game day might affect expectations about scoring and the overall game dynamic. Major news events or public statements from influential figures related to the teams could also contribute to market movement, as traders react to new information and adjust their predictions.