President Donald Trump announced an indefinite extension of the US-Iran ceasefire on April 21, just before its two-week expiration, at Pakistan's request while awaiting a unified peace proposal amid stalled talks in Islamabad. This diplomatic maneuver follows the April 8 truce mediated by Pakistan after initial US military actions, with Washington maintaining a naval blockade of Iranian ports and pressing for nuclear concessions and sanctions compliance, which Tehran has rejected amid reports of internal regime fractures. Vice President JD Vance warned of potential war resumption without progress, as a US delegation—including possible envoys like Steve Witkoff and Jared Kushner—prepares for further negotiations. Traders watch for escalation signals or deal breakthroughs that could lead Trump to declare the ceasefire ended.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedTrump announces US x Iran ceasefire end by...?
Trump announces US x Iran ceasefire end by...?
$6,142,968 Vol.
Apr 8, 2026
April 8
No
April 10
No
April 12
No
April 15
No
April 18
No
April 21
No
$6,142,968 Vol.
April 8
$38,220 Vol.
No
April 10
$440,821 Vol.
No
April 12
$1,245,596 Vol.
No
April 15
$1,408,157 Vol.
No
April 18
$1,514,294 Vol.
No
April 21
$1,495,880 Vol.
No
On April 7–8, 2026, the United States and Iran agreed to a temporary two-week ceasefire aimed at halting direct hostilities and de-escalating the ongoing conflict.
This market will resolve to "Yes" if President Trump, the US government, or the US military publicly and officially announces that the ceasefire between the United States and Iran has ended or is no longer in effect by the specified date, 11:59 PM ET. Otherwise, this market will resolve to "No."
Qualifying statements must explicitly indicate that the ceasefire between the United States and Iran has ended, been terminated, or is no longer in effect, or use equivalently definitive language clearly signaling the end of the ceasefire commitment.
Statements that merely reference violations, breaches, or non-compliance with the ceasefire, without an explicit declaration that the US is no longer committed to the ceasefire, will not alone qualify.
Announcements of a new agreement (e.g, a broader peace framework) that supersedes the initial ceasefire agreement while maintaining a halt in direct military engagement between the United States and Iran will not qualify; only announcements that explicitly terminate the commitment to refrain from military hostilities will qualify.
Informal announcements, statements from unnamed sources, or leaks do not qualify.
Written public statements from Donald Trump (e.g., posts from his personal Truth Social account) will qualify. Videos posted on his social media accounts will also qualify for a "Yes" resolution.
The primary resolution source for this market will be official statements from the US government and/or its official representatives; however, a consensus of credible reporting may also be used.
Note: this market will resolve solely based on whether a qualifying announcement is made within the specified timeframe. Whether the ceasefire actually ends in practice or whether hostilities resume will not be considered.President Donald Trump announced an indefinite extension of the US-Iran ceasefire on April 21, just before its two-week expiration, at Pakistan's request while awaiting a unified peace proposal amid stalled talks in Islamabad. This diplomatic maneuver follows the April 8 truce mediated by Pakistan after initial US military actions, with Washington maintaining a naval blockade of Iranian ports and pressing for nuclear concessions and sanctions compliance, which Tehran has rejected amid reports of internal regime fractures. Vice President JD Vance warned of potential war resumption without progress, as a US delegation—including possible envoys like Steve Witkoff and Jared Kushner—prepares for further negotiations. Traders watch for escalation signals or deal breakthroughs that could lead Trump to declare the ceasefire ended.
On April 7–8, 2026, the United States and Iran agreed to a temporary two-week ceasefire aimed at halting direct hostilities and de-escalating the ongoing conflict.
This market will resolve to "Yes" if President Trump, the US government, or the US military publicly and officially announces that the ceasefire between the United States and Iran has ended or is no longer in effect by the specified date, 11:59 PM ET. Otherwise, this market will resolve to "No."
Qualifying statements must explicitly indicate that the ceasefire between the United States and Iran has ended, been terminated, or is no longer in effect, or use equivalently definitive language clearly signaling the end of the ceasefire commitment.
Statements that merely reference violations, breaches, or non-compliance with the ceasefire, without an explicit declaration that the US is no longer committed to the ceasefire, will not alone qualify.
Announcements of a new agreement (e.g, a broader peace framework) that supersedes the initial ceasefire agreement while maintaining a halt in direct military engagement between the United States and Iran will not qualify; only announcements that explicitly terminate the commitment to refrain from military hostilities will qualify.
Informal announcements, statements from unnamed sources, or leaks do not qualify.
Written public statements from Donald Trump (e.g., posts from his personal Truth Social account) will qualify. Videos posted on his social media accounts will also qualify for a "Yes" resolution.
The primary resolution source for this market will be official statements from the US government and/or its official representatives; however, a consensus of credible reporting may also be used.
Note: this market will resolve solely based on whether a qualifying announcement is made within the specified timeframe. Whether the ceasefire actually ends in practice or whether hostilities resume will not be considered.
This market will resolve to "Yes" if President Trump, the US government, or the US military publicly and officially announces that the ceasefire between the United States and Iran has ended or is no longer in effect by the specified date, 11:59 PM ET. Otherwise, this market will resolve to "No."
Qualifying statements must explicitly indicate that the ceasefire between the United States and Iran has ended, been terminated, or is no longer in effect, or use equivalently definitive language clearly signaling the end of the ceasefire commitment.
Statements that merely reference violations, breaches, or non-compliance with the ceasefire, without an explicit declaration that the US is no longer committed to the ceasefire, will not alone qualify.
Announcements of a new agreement (e.g, a broader peace framework) that supersedes the initial ceasefire agreement while maintaining a halt in direct military engagement between the United States and Iran will not qualify; only announcements that explicitly terminate the commitment to refrain from military hostilities will qualify.
Informal announcements, statements from unnamed sources, or leaks do not qualify.
Written public statements from Donald Trump (e.g., posts from his personal Truth Social account) will qualify. Videos posted on his social media accounts will also qualify for a "Yes" resolution.
The primary resolution source for this market will be official statements from the US government and/or its official representatives; however, a consensus of credible reporting may also be used.
Note: this market will resolve solely based on whether a qualifying announcement is made within the specified timeframe. Whether the ceasefire actually ends in practice or whether hostilities resume will not be considered.
Market Opened: Apr 8, 2026, 1:07 PM ET
Volume
$6,142,968End Date
Apr 21, 2026Market Opened
Apr 8, 2026, 1:07 PM ETResolver
0x65070BE91...Outcome proposed: No
No dispute
Final outcome: No
On April 7–8, 2026, the United States and Iran agreed to a temporary two-week ceasefire aimed at halting direct hostilities and de-escalating the ongoing conflict.
This market will resolve to "Yes" if President Trump, the US government, or the US military publicly and officially announces that the ceasefire between the United States and Iran has ended or is no longer in effect by the specified date, 11:59 PM ET. Otherwise, this market will resolve to "No."
Qualifying statements must explicitly indicate that the ceasefire between the United States and Iran has ended, been terminated, or is no longer in effect, or use equivalently definitive language clearly signaling the end of the ceasefire commitment.
Statements that merely reference violations, breaches, or non-compliance with the ceasefire, without an explicit declaration that the US is no longer committed to the ceasefire, will not alone qualify.
Announcements of a new agreement (e.g, a broader peace framework) that supersedes the initial ceasefire agreement while maintaining a halt in direct military engagement between the United States and Iran will not qualify; only announcements that explicitly terminate the commitment to refrain from military hostilities will qualify.
Informal announcements, statements from unnamed sources, or leaks do not qualify.
Written public statements from Donald Trump (e.g., posts from his personal Truth Social account) will qualify. Videos posted on his social media accounts will also qualify for a "Yes" resolution.
The primary resolution source for this market will be official statements from the US government and/or its official representatives; however, a consensus of credible reporting may also be used.
Note: this market will resolve solely based on whether a qualifying announcement is made within the specified timeframe. Whether the ceasefire actually ends in practice or whether hostilities resume will not be considered.President Donald Trump announced an indefinite extension of the US-Iran ceasefire on April 21, just before its two-week expiration, at Pakistan's request while awaiting a unified peace proposal amid stalled talks in Islamabad. This diplomatic maneuver follows the April 8 truce mediated by Pakistan after initial US military actions, with Washington maintaining a naval blockade of Iranian ports and pressing for nuclear concessions and sanctions compliance, which Tehran has rejected amid reports of internal regime fractures. Vice President JD Vance warned of potential war resumption without progress, as a US delegation—including possible envoys like Steve Witkoff and Jared Kushner—prepares for further negotiations. Traders watch for escalation signals or deal breakthroughs that could lead Trump to declare the ceasefire ended.
On April 7–8, 2026, the United States and Iran agreed to a temporary two-week ceasefire aimed at halting direct hostilities and de-escalating the ongoing conflict.
This market will resolve to "Yes" if President Trump, the US government, or the US military publicly and officially announces that the ceasefire between the United States and Iran has ended or is no longer in effect by the specified date, 11:59 PM ET. Otherwise, this market will resolve to "No."
Qualifying statements must explicitly indicate that the ceasefire between the United States and Iran has ended, been terminated, or is no longer in effect, or use equivalently definitive language clearly signaling the end of the ceasefire commitment.
Statements that merely reference violations, breaches, or non-compliance with the ceasefire, without an explicit declaration that the US is no longer committed to the ceasefire, will not alone qualify.
Announcements of a new agreement (e.g, a broader peace framework) that supersedes the initial ceasefire agreement while maintaining a halt in direct military engagement between the United States and Iran will not qualify; only announcements that explicitly terminate the commitment to refrain from military hostilities will qualify.
Informal announcements, statements from unnamed sources, or leaks do not qualify.
Written public statements from Donald Trump (e.g., posts from his personal Truth Social account) will qualify. Videos posted on his social media accounts will also qualify for a "Yes" resolution.
The primary resolution source for this market will be official statements from the US government and/or its official representatives; however, a consensus of credible reporting may also be used.
Note: this market will resolve solely based on whether a qualifying announcement is made within the specified timeframe. Whether the ceasefire actually ends in practice or whether hostilities resume will not be considered.
This market will resolve to "Yes" if President Trump, the US government, or the US military publicly and officially announces that the ceasefire between the United States and Iran has ended or is no longer in effect by the specified date, 11:59 PM ET. Otherwise, this market will resolve to "No."
Qualifying statements must explicitly indicate that the ceasefire between the United States and Iran has ended, been terminated, or is no longer in effect, or use equivalently definitive language clearly signaling the end of the ceasefire commitment.
Statements that merely reference violations, breaches, or non-compliance with the ceasefire, without an explicit declaration that the US is no longer committed to the ceasefire, will not alone qualify.
Announcements of a new agreement (e.g, a broader peace framework) that supersedes the initial ceasefire agreement while maintaining a halt in direct military engagement between the United States and Iran will not qualify; only announcements that explicitly terminate the commitment to refrain from military hostilities will qualify.
Informal announcements, statements from unnamed sources, or leaks do not qualify.
Written public statements from Donald Trump (e.g., posts from his personal Truth Social account) will qualify. Videos posted on his social media accounts will also qualify for a "Yes" resolution.
The primary resolution source for this market will be official statements from the US government and/or its official representatives; however, a consensus of credible reporting may also be used.
Note: this market will resolve solely based on whether a qualifying announcement is made within the specified timeframe. Whether the ceasefire actually ends in practice or whether hostilities resume will not be considered.
Volume
$6,142,968End Date
Apr 21, 2026Market Opened
Apr 8, 2026, 1:07 PM ETResolver
0x65070BE91...Outcome proposed: No
No dispute
Final outcome: No
President Donald Trump announced an indefinite extension of the US-Iran ceasefire on April 21, just before its two-week expiration, at Pakistan's request while awaiting a unified peace proposal amid stalled talks in Islamabad. This diplomatic maneuver follows the April 8 truce mediated by Pakistan after initial US military actions, with Washington maintaining a naval blockade of Iranian ports and pressing for nuclear concessions and sanctions compliance, which Tehran has rejected amid reports of internal regime fractures. Vice President JD Vance warned of potential war resumption without progress, as a US delegation—including possible envoys like Steve Witkoff and Jared Kushner—prepares for further negotiations. Traders watch for escalation signals or deal breakthroughs that could lead Trump to declare the ceasefire ended.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated
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