TOTAL VOLUME:
$134.1b
24H VOL:
$113,466,932
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,423,222,590
402,751
Markets across
30,217
events
MATCHED EVENTS:
2,632
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 5, 9:49 PM EST
Kalshi
This market tracks which team will score more goals during the first 45 minutes plus stoppage time of the Mexico vs England FIFA World Cup match. On Kalshi, England winning the first half stands at 84.0%, while a first-half tie is at 12.0%, according to the resolution source tied to the official match result. The betting window closes at the conclusion of the first half on July 5, 2026, when the actual 45-minute period and any added stoppage time concludes.
The first half winner is determined by comparing the goals scored by each team during the initial 45-minute period plus stoppage time. If both teams score an equal number of goals during the first half, or if no goals are scored at all, the result is a tie. If the match is cancelled or rescheduled to more than two weeks away, the market resolves to a fair price in accordance with standard procedures.
Prediction market odds and traditional sportsbook odds often diverge because they reflect different participant bases and incentive structures. Sportsbooks set odds to balance liability and extract margin, while prediction markets aggregate beliefs from traders risking real capital on outcomes. This market may show different implied probabilities than major sportsbooks, particularly as new information emerges or as trader sentiment shifts. Comparing the two can reveal where consensus differs and highlight potential value, though prediction markets tend to be more efficient at incorporating late-breaking news due to continuous trading.
On Kalshi, this market is priced through an order-book mechanism where traders submit bids and asks for shares tied to each outcome. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Prices reflect the marginal trade—the last executed order—and move as supply and demand shift. Each outcome (Mexico first-half winner, England first-half winner, or draw) trades as a separate contract, with prices ranging from 0 to 100 cents. The platform's matching engine ensures transparent price discovery, and traders can enter limit or market orders to express their view on which team will be ahead at the interval.
This market resolves around Jul 6, 2026, once the first half of the match concludes and the halftime score is verified. The outcome is determined by which team is leading on the scoreboard at the 45-minute mark, with the result confirmed against credible public reporting of the official match result. If the teams are tied at halftime, the draw outcome resolves to yes. Traders should monitor official team announcements and match broadcasts to stay informed as the event approaches resolution.
Several factors can shift odds before kickoff and during the first half. Team news—such as injury announcements, lineup changes, or tactical adjustments—often triggers sharp price moves. Weather conditions at the venue, recent form, and head-to-head records can influence trader positioning. Once the match begins, early goals, red cards, or missed chances will drive rapid repricing as the halftime outcome becomes clearer. Pre-match analysis from respected analysts and betting syndicates can also sway sentiment. Traders should watch official team social media and sports news outlets for developments that could affect first-half dynamics.