TOTAL VOLUME:
$154.4b
24H VOL:
$290,393,159
24H TRANSACTIONS:
2,984,640,614
OPEN INTEREST:
$1,944,100,805
420,493
Markets across
40,511
events
MATCHED EVENTS:
4,612
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 19, 10:00 PM EST
Kalshi
This market determines which team will lead at halftime in an upcoming professional football game between Washington and San Francisco. It focuses solely on the performance during the first half, ignoring the final outcome of the full game. The result hinges on which team scores more points before halftime.
If San Francisco wins the 1st Half of the Washington vs San Francisco Pro Football game originally scheduled for Oct 19, 2026, then the market resolves to Yes. If Washington wins the 1st Half of the Washington vs San Francisco Pro Football game originally scheduled for Oct 19, 2026, then the market resolves to Yes. If neither team wins the 1st Half of the Washington vs San Francisco Pro Football game originally scheduled for Oct 19, 2026, then the market resolves to Yes.
Often, prediction market odds offer a different perspective than those found at traditional sportsbooks. Sportsbooks set lines to balance action and incorporate a profit margin, while this market reflects the collective wisdom of traders who are incentivized to be accurate. You may find that the implied probabilities in this market diverge from sportsbook odds, especially as new information becomes available or public sentiment shifts. This difference can arise from varying levels of expertise among bettors and the dynamic nature of the prediction market, where prices adjust continuously based on trading activity.
On Kalshi, this market is priced through a continuous order book where traders submit bids and asks for contracts representing the possible outcomes. The price of each contract reflects the market’s assessment of the 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 traders participate and new information emerges, the prices adjust dynamically, providing a real-time indication of the collective forecast. The current price represents the cost to buy a contract that pays out if the corresponding outcome wins, and the market’s overall volume demonstrates the level of interest in each possibility.
This market resolves around Oct 20, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The winning team of the first half of the Washington vs San Francisco game will determine the settlement of this market. The resolution will be based on official game results, and any adjustments or corrections made by the relevant governing body will be taken into account. Traders will be able to view the final result and settlement details on Kalshi following the conclusion of the game.
Several factors could influence trading activity and shift the odds in this market. Key player injuries, changes in team strategy, weather conditions, and even unexpected news coverage could all impact trader sentiment. Significant line movements in traditional sportsbooks could also prompt adjustments in this market. Furthermore, large trading volume from informed individuals or groups could signal a shift in expectations. Monitoring these signals and events can provide valuable insights into how the market is likely to evolve leading up to the game’s conclusion.