Will the Iranian regime fall before 2027?

Platform comparison

Market context

The Islamic Republic's ruling structures—the Supreme Leader's office, Guardian Council, and clerical control of the Revolutionary Guards—would need to be overthrown, dissolved, or rendered powerless over the majority of Iran's territory by year-end 2026 for this market to resolve Yes. The 13% implied probability reflects a consensus view that such a wholesale collapse remains unlikely within a 24-month window, despite persistent domestic unrest and international pressure.

Regime change in Iran sits in awkward historical territory. The 1979 revolution took months to consolidate; the Shah's fall accelerated only when military defections cascaded and oil revenues evaporated. More recent precedents—Iraq 2003, Libya 2011, Syria's partial collapse from 2011 onwards—show that external military intervention or sustained civil war typically precedes formal regime collapse. Iran's security apparatus remains cohesive and well-resourced by regional standards. Comparable "colour revolution" scenarios (Georgia 2003, Ukraine 2004) occurred in weaker post-Soviet states with different institutional vulnerabilities. Historical base rates suggest that absent either major external military action or a prolonged internal conflict, entrenched theocracies survive multi-year windows of protest and economic strain.

Traders should monitor three dependency chains: escalation in Israeli-Iranian direct military exchanges (which could trigger either regime consolidation or unpredictable fractures); succession dynamics around the 86-year-old Supreme Leader Khamenei; and whether economic collapse—sanctions, currency devaluation, oil revenue loss—reaches a threshold that splinters IRGC loyalty. Recent reporting from Reuters and AP in late 2024 documents continued street protests and labour unrest, yet no credible reporting suggests imminent institutional breakdown. The market's 13% price likely underweights tail-risk scenarios involving regional war, but reflects rational scepticism about regime dissolution absent such shocks.

Methodology

Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). The odds column is filled only where we have clean data — that avoids the made-up numbers that get a network demoted when search engines cross-check against the source venue.

Resolution & payout

At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.

On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.

FAQ

Where can I trade this market with the lowest fees?

On Who Will Win, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

Is this market available outside the US?

Who Will Win is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.

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.

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.

Do I need to KYC for this market?

Not under $1,500 of lifetime trading volume. Above that threshold, Who Will Win triggers a quick verification flow that finishes in minutes.