Will the Iranian regime fall by June 30?

Platform comparison

Market context

The Islamic Republic's governing structures—the Supreme Leader's office, the Guardian Council, and clerical control of the Revolutionary Guards—would need to be dissolved, incapacitated, or replaced by a fundamentally different system for this market to resolve affirmatively by mid-2026. The 1% probability reflects the regime's institutional resilience despite sustained economic pressure, widespread public discontent, and periodic unrest. Iran's state apparatus has weathered significant challenges over four decades, including the 1988 ceasefire ending the Iran-Iraq War, the 1997-2005 reform movement, and the 2009 Green Movement protests, each of which failed to dislodge core power structures despite substantial mobilisation.

Historical precedent suggests regime collapse typically requires either military defection, coordinated institutional breakdown, or external intervention—conditions largely absent in Iran's current trajectory. The IRGC remains hierarchically intact and ideologically committed to the system; the military has not fractured along factional lines comparable to Syria's experience. Comparable cases like the Shah's 1979 overthrow involved broader institutional paralysis and military non-compliance that have not materialised under the current Supreme Leader.

Traders should monitor indicators of security force cohesion, particularly IRGC statements and personnel changes, alongside economic data affecting regime legitimacy. Recent reporting from Reuters and BBC Persian documents persistent labour unrest and currency instability, though these have not translated into organised challenges to state authority. Any significant military defection, coordinated multi-city uprising, or declaration by regional powers of support for an alternative government would represent material catalysts, though none are currently evident in near-term political calendars or intelligence assessments.

Methodology

This page tracks Will the Iranian regime fall by June 30? across four political prediction venues. Live odds come from the Polymarket order book (the deepest political prediction-market book). Kalshi is the CFTC-regulated US alternative, Betfair the established UK sports-exchange with politics markets, Manifold the open play-money variant. Election Predictions UK routes every trade through to Polymarket — at 0% fees.

Resolution & payout

For political markets the resolution source is decisive. Polymarket defines a concrete source per contract (e.g. AP, Reuters, official electoral commission) and uses the UMA Optimistic Oracle as the on-chain dispute mechanism. With a clearly defined outcome the USDC payout lands within minutes of the final confirmation.

FAQ

What's the difference between YES and NO shares?

A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.

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Zero. Election Predictions UK routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.

How fast are USDC deposits?

Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.

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How reliable are the quoted odds?

The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.