TOTAL VOLUME:
$134.1b
24H VOL:
$133,388,117
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,436,095,462
405,232
Markets across
30,526
events
MATCHED EVENTS:
2,693
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 22, 10:31 PM EST
Kalshi
This market determines which team leads after the first 45 minutes of regulation play plus stoppage time in the Austin vs Seattle MLS match scheduled for July 22, 2026. The outcome is based solely on goal differential during the first half, with a tie occurring if both teams score equally or neither scores.
The first half winner is determined by which team scores more goals in the Austin vs Seattle professional MLS soccer game originally scheduled for July 22, 2026, measured after 45 minutes plus stoppage time. If no goals are scored during the half or both teams score an equal number of goals, the result is a tie. Should the game be cancelled or rescheduled to more than two weeks away, the market resolves to a fair price in accordance with the rules.
Prediction market odds and traditional sportsbook odds often diverge because they reflect different trader bases and incentive structures. Sportsbooks set odds to balance liability and profit, while prediction markets like this one are driven by trader conviction and real-money risk. Prediction markets can sometimes offer sharper or earlier signals than sportsbooks because traders have direct financial exposure to accuracy. Comparing this market's implied probability to major sportsbook lines can reveal where the two venues disagree on the first half outcome.
On Kalshi, this market is priced through a continuous order-book mechanism where traders buy and sell contracts representing each outcome. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price of each contract reflects the market's collective belief in that outcome's probability, ranging from near zero to near 100. As new information emerges or trader sentiment shifts, the bid-ask spread tightens or widens accordingly. You can enter limit or market orders to trade at your preferred price, and the market depth shows available liquidity at each price level.
This market resolves around Jul 23, 2026, once the first half of the Austin versus Seattle game concludes. The outcome will be determined by which team has the higher score at halftime, verified against credible public sources including official league reporting and broadcast records. Traders should monitor any schedule changes or postponements that could affect the resolution date. Once the result is confirmed, the market will settle automatically and winnings will be credited to traders who held the correct outcome.
Key catalysts that could shift this market include injury announcements to star players, lineup changes, weather updates affecting gameplay, and recent team performance trends. Betting line movements at major sportsbooks often precede prediction market repricing, so monitoring those shifts can signal incoming trader activity here. Team news, coaching decisions, and historical head-to-head first-half performance data may also influence how traders reassess the probabilities. Real-time game momentum and early-game scoring patterns will drive the most dramatic price moves as kickoff approaches and the game unfolds.