US x Iran permanent peace deal by June 30, 2026?
Alpha Opportunity
Alpha Thesis
Our AI estimates a true probability of 15.0% vs the market's 53.5%, identifying a 38.5% edge on the NO side. Historically, the US and Iran have not reached a permanent peace agreement since the 1979 Iranian Revolution. Diplomatic relations have been severed since 1980, and there have been no formal peace agreements in the past four decades. Negotiations have been suspended multiple times, and while there was a resumption in early 2026, the history of failed talks and ongoing proxy conflicts suggests significant barriers remain.
📐Key Metrics
Key Findings
- Historical US-Iran Peace Agreements — Historically, the US and Iran have not reached a permanent peace agreement since the 1979 Iranian Revolution. Diplomatic relations have been severed since 1980, and there have been no formal peace agreements in the past four decades.
- Current Negotiation Status — Negotiations have been suspended multiple times, and while there was a resumption in early 2026, the history of failed talks and ongoing proxy conflicts suggests significant barriers remain.
- Political Leadership Transition in Iran — The potential transition of leadership in Iran could either open new diplomatic opportunities or lead to further entrenchment, depending on the successor's stance.
- Geopolitical Influences — Regional powers like Israel and Saudi Arabia are likely to oppose a US-Iran peace deal, potentially influencing US policy decisions.
- Resolution Criteria — This market resolves to 'Yes' if, by June 30, 2026, 11:59 PM ET, Iran and the United States agree to a permanent peace deal. A permanent peace deal is defined as any agreement explicitly indicating that military hostilities between the two nations have ended or will permanently cease, or uses equivalent language clearly signaling a lasting end to military hostilities. Agreements that are explicitly temporary or do not include a definitive agreement to end military hostilities on a lasting basis will not qualify. A qualifying agreement will be considered established if either: 1) The United States and Iran each sign or formally adopt a written agreement meeting the criteria, OR 2) Both governments provide clear public confirmation that a qualifying agreement has been definitively established. Otherwise, it resolves to 'No'. Primary resolution sources will be official information from the US and Iranian governments; a consensus of credible reporting may also be used.
- 10 Sources Analyzed — Including Iran–United States relations, Iran nuclear deal - BBC News, Proxy Warfare in the Greater Middle East and its Periphery: An Atlas
Full Research Report
Unlock the complete analysis including probability assessment, Bayesian calculations, resolution rigor analysis, and strategic positioning recommendations across 6+ dimensions.
Alpha Quality Factors
Criteria that determine how exploitable this mispricing is
Human Bias Detected
Cognitive biases creating this alpha opportunity
The market overweights vivid, recent events, making this outcome feel more likely than it actually is.
The crowd may lack specialized knowledge that narrows the true probability range.