TOTAL VOLUME:
$134.2b
24H VOL:
$129,159,707
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,442,132,418
404,744
Markets across
30,489
events
MATCHED EVENTS:
2,691
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 1, 8:55 PM EST
Kalshi
This event measures the goal differential between USA and Bosnia and Herzegovina during only the first half of their FIFA World Cup match on July 1, 2026. Bettors can wager on whether either team wins the first half by a margin exceeding 1.5 goals.
Resolution is determined by the goal differential during the first half only of the USA vs Bosnia and Herzegovina FIFA World Cup match originally scheduled for July 1, 2026. Outcomes resolve to Yes if USA wins the first half by more than 1.5 goals or if Bosnia and Herzegovina wins the first half by more than 1.5 goals. Only goals scored during the first half count toward the margin calculation. If the match is 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 participant bases and incentive structures. Sportsbooks set lines to balance action and lock in profit margins, while prediction markets like this one aggregate trader beliefs through continuous price discovery. Traders here are motivated by potential financial gain rather than managing liability, which can lead to sharper, less biased estimates of halftime spreads. Comparing the two can reveal whether the broader betting public or informed traders see different probabilities for this matchup.
On Kalshi, this market is priced through an order-book mechanism where traders submit bids and asks for shares representing different halftime spread outcomes. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price of each share reflects the collective belief about whether the USA will beat the spread, with higher prices indicating greater confidence in that outcome. As new information emerges—team news, betting patterns, or expert analysis—traders adjust their positions, and prices move to equilibrate supply and demand in real time.
This market resolves around Jul 2, 2026, once the first half of the USA versus Bosnia match concludes and the halftime score is finalized. The outcome is determined by comparing the actual halftime point differential to the spread specified in the market, with verification against credible public sources such as official sports data providers or major sports news outlets. Traders holding shares in the winning outcome receive their payout once the result is confirmed and the market settles.
Key catalysts include team roster announcements, injury reports, recent form and head-to-head records, and betting-market consensus from major sportsbooks. Geopolitical or travel-related disruptions could also affect player availability or team preparation. As kickoff approaches, live betting action and sharp money flowing into sportsbooks may signal where informed bettors see value, influencing trader positions here. Weather conditions, referee assignments, and any late-breaking tactical news can shift expectations for halftime scoring dynamics and push prices in either direction.