TOTAL VOLUME:
$154.7b
24H VOL:
$279,496,801
24H TRANSACTIONS:
2,984,640,614
OPEN INTEREST:
$1,923,931,766
416,910
Markets across
40,107
events
MATCHED EVENTS:
4,571
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 15, 3:03 AM EST
Polymarket
This market will resolve to “Yes” if Donald Trump or the Trump Administration submits a 48-hour report consistent with the War Powers Resolution regarding the introduction of U.S. armed forces into hostilities or imminent hostilities in Yemen or against the Houthis between the date of market creation and the specified date, 11:59 PM ET. Otherwise, this market will resolve to “No.” The market will resolve based on the date of the report, not the date of publication. This market will remain open for 14 days after the specified date (ET) to allow for a qualifying report to be published. If no such report is published by that time, this market will resolve to “No”. The primary resolution sources for this market will be the White House, the Congressional Record, and the NYU Law War Powers Resolution Reporting Project; however, a consensus of credible reporting may also be used.
This market will resolve to “Yes” if Donald Trump or the Trump Administration submits a 48-hour report consistent with the War Powers Resolution regarding the introduction of U.S. armed forces into hostilities or imminent hostilities in Yemen or against the Houthis between the date of market creation and the specified date, 11:59 PM ET. Otherwise, this market will resolve to “No.” The market will resolve based on the date of the report, not the date of publication. This market will remain open for 14 days after the specified date (ET) to allow for a qualifying report to be published. If no such report is published by that time, this market will resolve to “No”. The primary resolution sources for this market will be the White House, the Congressional Record, and the NYU Law War Powers Resolution Reporting Project; however, a consensus of credible reporting may also be used.
On Polymarket, this market is priced through a continuous trading mechanism where participants buy and sell shares representing their belief about whether Trump will invoke war powers in Yemen. The price of these shares fluctuates based on supply and demand, directly reflecting the collective probability assigned to the event. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. This means the price dynamically adjusts as new information emerges and traders update their assessments, creating a real-time forecast. The current price indicates a strong expectation of the event occurring.
This market resolves around Oct 1, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Resolution will depend on whether a verifiable invocation of war powers related to Yemen occurs before the specified date. The outcome will be determined by assessing official statements and actions from the relevant authorities, ensuring a clear and objective determination. Traders should monitor news sources for updates as the resolution date approaches.
Several signals could significantly impact this market. Any official statements from the Trump campaign regarding foreign policy, particularly concerning Yemen, would be closely watched. Escalation of the conflict in Yemen, or a change in the geopolitical landscape, could also shift trader sentiment. Unexpected political developments within the United States, such as shifts in congressional support for or against intervention, could also move the market. Monitoring these factors will be crucial for understanding potential price movements in this market before Oct 1, 2026.