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%

BETA
Dashboards
Tour
All
Sports
USA vs Australia: First Half Winner
kalshi

USA vs Australia: First Half Winner

Volume:
$1,620,638

USA

 - Kalshi

USA - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Jun 19, 2026

Closed: Jun 19, 3:54 PM EST

kalshi

Kalshi

View
Join Kalshi and score $25 for your first trade.
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
kalshi

USA

View
100%
Yes 100¢No 0¢
100¢
N/A
$839,695
N/A
N/A
$440,604
Settled
Yes
kalshi

Tie

0%
Yes 0¢No 100¢
100¢
N/A
$563,141
N/A
N/A
$448,840
Settled
No
kalshi

Australia

0%
Yes 0¢No 100¢
100¢
N/A
$217,802
N/A
N/A
$179,587
Settled
No
Total markets: 3

Intro

This market tracks whether the USA will lead after the first 45 minutes of their FIFA World Cup match against Australia. On Kalshi, the USA winning the first half stands at 92.0%, while a tied first half is priced at 7.0%. Resolution will be determined by the official result after 45 minutes plus stoppage time in the match scheduled for June 19, 2026. Watch the team lineups and tactical formations announced on match day, as these will signal each side's approach to the opening period.

Kalshi

This event comprises three separate markets determining the first-half outcome of the USA vs Australia FIFA World Cup match scheduled for June 19, 2026, after 45 minutes plus stoppage time. One market resolves Yes if USA leads the first half, one if Australia leads the first half, and one if the first half ends tied. Exactly one market will resolve Yes based on the first-half result. If the match is cancelled or rescheduled more than two weeks away, all markets resolve to a fair price.

Frequently asked questions

The USA vs Australia: First Half Winner dashboard on Kalshi tracks real-time odds and historical price movements for this first-half match outcome. You can monitor the current implied probability of each outcome, view 24-hour trading volume at $1,249,620, and observe how market sentiment has shifted since the market opened. The dashboard displays live bid-ask spreads, recent trade activity, and cumulative volume data specific to Kalshi, giving traders a complete view of liquidity and pricing dynamics for this event.

Prediction market odds on Kalshi reflect real-money consensus from traders and often diverge from traditional analyst forecasts. While sports analysts may rely on team statistics, recent form, and expert opinion, prediction markets incorporate live information and trader conviction. For USA vs Australia: First Half Winner, the market price represents aggregated belief across thousands of participants with financial incentive to be accurate. Comparing Kalshi odds to published analyst predictions and sportsbook lines can reveal where the market sees value or disagreement with conventional wisdom.

USA vs Australia: First Half Winner is priced on Kalshi as a binary contract reflecting the probability of each outcome occurring. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Traders buy and sell shares at prices between $0 and $1, with the contract settling at $1 if the outcome occurs and $0 otherwise. The current market price directly represents the crowd's implied probability. Kalshi's order book displays all active bids and asks, allowing traders to execute at market rates or place limit orders. Volume and open interest on Kalshi show the depth of conviction behind current pricing for this match.

The USA vs Australia: First Half Winner market resolves on Jun 19, 2026. Resolution is determined by the official result of the first half of the match between the USA and Australia. The market will settle once the first half concludes and the outcome is confirmed. Traders should monitor official match updates and scorelines as the event approaches to understand how the market may react to live developments and final confirmation of the winner.

Several factors could shift odds for USA vs Australia: First Half Winner before Jun 19, 2026. Team news such as injuries, lineup changes, or tactical announcements may alter perceived strength. Recent form, head-to-head records, and any roster updates will influence trader positioning. Weather conditions, venue factors, and pre-match momentum can also drive repricing. As the match approaches, late-breaking information about player availability or coaching decisions often triggers sharp market moves. Live action during the first half itself will cause rapid price adjustments as goals, cards, and momentum swings unfold.