Polymarket

Polymarket Odds Heavily Against Iranian Regime Fall by March 31 Amid Intensified Conflict and IRGC Consolidation

With just days left until the March 31 deadline, a Polymarket prediction market shows overwhelming odds against the Iranian regime's collapse, despite recent U.S.-Israeli military strikes and a leadership transition, as the IRGC reportedly consolidates power.

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— 4 min read

The Polymarket prediction market asking, "Will the Iranian regime fall by March 31?" currently reflects an overwhelming consensus that such an event is highly improbable. With just days remaining until the market's resolution on March 31, 2026, 11:59 PM ET, the 'No' outcome is trading at 0.9905, implying a near-certainty against the regime's collapse, while 'Yes' stands at a mere 0.0095. This significant trading volume, exceeding $48 million, underscores keen interest in Iran's political stability amid a turbulent period.

The market's definition of a regime fall is stringent, requiring a "clear break in continuity—such as a new provisional government, revolutionary council, or constitution replacing the Islamic Republic," or the dissolution of core structures like the Supreme Leader's office, Guardian Council, and IRGC control under clerical authority.

Recent weeks have been marked by profound upheaval in Iran. Supreme Leader Ali Khamenei was assassinated in a joint U.S.-Israeli airstrike on February 28, 2026. His son, Mojtaba Khamenei, was subsequently announced as the new Supreme Leader on March 9. However, questions persist regarding Mojtaba Khamenei's health and public visibility, as he has yet to make a public appearance since his appointment, with some reports suggesting he was injured in the February 28 strikes. Despite this, Iran's Foreign Ministry spokesperson, Ismail Baghaei, stated on March 25 that the Supreme Leader is in good health and the state system is functioning effectively.

A critical development has been the reported consolidation of power by the Islamic Revolutionary Guard Corps (IRGC). Since the conflict began and the leadership vacuum emerged, the IRGC has reportedly gained significant influence over regime decision-making, managing military campaigns and holding veto power over diplomatic decisions. Some Western diplomatic sources even suggest a shift towards an IRGC military junta, with figures like Ahmad Vahidi and Mohammad Bagher Qalibaf gaining prominence.

The broader context includes ongoing U.S.-Israeli military operations against Iran, targeting military infrastructure and nuclear facilities, and Iran's retaliatory strikes across the Middle East. Domestically, Iran experienced massive nationwide protests in December 2025 and January 2026, which were met with brutal crackdowns and thousands of casualties. The regime has continued its repressive measures, including public hangings, and has arrested over 1,000 individuals under a wartime crackdown.

Expert opinions largely align with the market's low odds for an imminent regime change. Mossad chief David Barnea reportedly assessed before the war that a regime change in Iran, if possible, would likely take around one year, not weeks. U.S. Director of National Intelligence Tulsi Gabbard also indicated that the Iranian regime "appears to be intact, but largely degraded." Analysts suggest that while military strikes have weakened the regime materially, they may inadvertently be reinforcing its internal cohesion and hardening its capacity for repression, rather than triggering a collapse within such a short timeframe. Given the stringent criteria for resolution and the current state of affairs, the prediction market's strong lean towards 'No' appears well-founded, reflecting the regime's resilience and the IRGC's strengthened grip on power, despite external pressures and internal challenges.

Sources:

Market data fetched at 2026-03-25 18:16 UTC | Polymarket ID: 958442

This article is generated by AI for informational purposes only. It does not constitute financial advice. Always do your own research before making any investment decisions. Data sourced from Polymarket and public web sources.

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