Will the Iranian regime survive U.S. military strikes?

Resolution Criteria

This market will resolve to "Yes" if both of the following conditions are met by June 30, 2026, 11:59 PM ET. Otherwise, this market will resolve to "No". 1. The US initiates a military action on Iranian soil, airspace, or maritime territory or against any Iranian embassies or consulates by June 30, 2026, 11:59 PM ET. For the purposes of this market, a "military action" will be considered to be any use of force executed by the US military on Iranian soil, airspace, or maritime territory (e.g. if a weapons depot on Iranian soil is hit by an US missile) that is officially acknowledged by the US government or a consensus of credible reporting. This includes, but is not limited to, airstrikes, naval attacks, or ground invasions. Cyber attacks, sanctions, or diplomatic actions will not count towards the resolution of this market. 2. The Islamic Republic of Iran’s current ruling regime is NOT overthrown, collapsed, or otherwise ceases to govern by June 30, 2026, 11:59 PM ET. The Islamic Republic of Iran’s current ruling regime will be considered overthrown if a broad consensus of reporting indicating that core structures of the Islamic Republic (e.g. the office of the Supreme Leader, the Guardian Council, IRGC control under clerical authority) have been dissolved, incapacitated, or replaced by a fundamentally different governing system or otherwise lost de facto power over a majority of the population of Iran. This could occur via revolution, civil war, military coup, or voluntary abdication, but only qualifies if the Islamic Republic no longer exercises sovereign power. Routine political events such as elections, reforms, or leadership succession do not qualify. Internal coups or power shifts that preserve the Islamic Republic’s core structures also do not qualify. Only a clear break in continuity—such as a new provisional government, revolutionary council, or constitution replacing the Islamic Republic will qualify. Partial loss of territory or challenges from rebel or exile groups will not qualify unless the Islamic Republic no longer administers the majority of the Iranian population within Iran. The resolution source will be a consensus of credible reporting. Note: If the Iranian regime falls - as defined above - prior to a qualifying U.S. military action, this market will immediately resolve to "No".

The heaviest-backed outcome in this market is that the Iranian regime survives any U.S. military strikes before 30 June 2026, with trading volume concentrated firmly on the 'Yes' side. Resolution requires two conditions to both be met: a qualifying U.S. military action on Iranian territory, and the Islamic Republic remaining in power through the deadline. The market resolves based on a consensus of credible reporting by 30 June 2026.

Market structure

This is a binary market with a single compound resolution condition: U.S. military action must occur and the Islamic Republic must remain in power. Volume is heavily concentrated on 'Yes'. Resolution draws on a consensus of credible reporting. The deadline is 30 June 2026. If the Iranian regime collapses before any qualifying U.S. military action takes place, the market resolves immediately to 'No', introducing an asymmetric contingency path.

Background

Iran and the United States have maintained a state of sustained strategic confrontation since the 1979 Islamic Revolution, with tensions periodically escalating through proxy conflicts, sanctions, and direct military incidents. The Trump administration's 2020 killing of IRGC commander Qasem Soleimani and Iran's ballistic missile response marked a previous high-water mark for direct confrontation. More recently, Israeli strikes on Iranian territory in 2024 and ongoing nuclear diplomacy have kept the bilateral relationship under close scrutiny. The Islamic Republic's governing architecture — centred on the Supreme Leader, the Guardian Council, and IRGC institutional power — has proved resilient through multiple cycles of domestic unrest and international pressure, including the 2022–23 Mahsa Amini protests.

Key factors

Resolution hinges on two independent causal chains that must both activate. First, a qualifying U.S. military action must occur: this depends on diplomatic developments, nuclear negotiation outcomes, potential Israeli-Iranian escalation that draws in U.S. forces, or a direct Iranian provocation against U.S. assets or allies. Congressional authorisation, rules of engagement, and coalition dynamics could all affect whether and how quickly such action materialises. Second, the regime's survival depends on the Islamic Republic's capacity to maintain institutional coherence under military pressure. Historical precedent — including the Iran-Iraq War — suggests external military pressure has previously consolidated rather than fractured clerical authority. However, simultaneous internal instability, elite defections, or IRGC fragmentation could alter that pattern. The two conditions interact: the sequencing matters, because regime collapse before any U.S. strike triggers immediate 'No' resolution. Economic conditions, popular legitimacy, and the cohesion of security services therefore bear on both conditions simultaneously.

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