TOTAL VOLUME:
$154.3b
24H VOL:
$219,029,434
24H TRANSACTIONS:
2,984,028,936
OPEN INTEREST:
$1,869,293,526
411,051
Markets across
40,408
events
MATCHED EVENTS:
4,377
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 16, 8:35 PM EST
Kalshi
This market tracks which team will lead at the end of the first half in an upcoming professional basketball game. It reflects the competitive performance of the teams during the initial segment of the match, offering insight into early-game momentum.
The market resolves based on the outcome of the first half of the Boston vs Philadelphia professional basketball game scheduled for October 16, 2026. If Boston scores more points than Philadelphia in the first half, the 'Boston' market resolves to Yes. If Philadelphia scores more points than Boston in the first half, the 'Philadelphia' market resolves to Yes. If both teams score an equal number of points in the first half, the 'Tie' market resolves to Yes. For all markets, only points scored during the official first half count. If the game is postponed but starts within 48 hours of the original scheduled time, the market remains open and resolves based on the official result. If the game is canceled or does not start within 48 hours of the scheduled time, all markets resolve to a fair price. Kalshi is not affiliated with the governing league, and all trademarks belong to their respective owners.
Prediction market odds often reflect the wisdom of the crowd, and can differ from those offered by sportsbooks. Sportsbooks set initial lines to balance their risk, while this market allows traders to freely buy and sell contracts, causing prices to adjust based on collective belief. It's common to see discrepancies, especially as new information emerges or public sentiment shifts. Polls and analysts’ predictions also frequently diverge from both sportsbook and prediction market prices, offering a broader range of perspectives on the likely outcome of the game.
On Kalshi, this market is priced through a continuous order book where traders bid to buy and ask to sell contracts representing each team winning the first half. The price of a contract represents the probability of that outcome occurring, scaled to a value between 0 and 100. As more traders participate, the price converges toward what the market believes is the true probability. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Price movements are driven by new information, shifts in sentiment, and strategic trading activity.
This market resolves around Oct 17, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The team leading at the end of the first half will be declared the winner, and that result will determine which contracts pay out. The resolution will be based on official game statistics and will be publicly available following the conclusion of the first half. Traders holding contracts for the winning team will receive a payout, while those holding contracts for the losing team will not.
Several factors could influence the price of this market. Any news regarding injuries to key players on either the Boston or Philadelphia teams would likely cause significant movement. Changes in team strategy or starting lineups, as well as pre-game analysis from sports commentators, could also impact trader sentiment. Unexpected weather conditions or even public betting patterns observed elsewhere could also contribute to price fluctuations. Monitoring these signals can provide insights into how the market is evolving as the game approaches.