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📋 Iran Economy Brief

US-Iran Memorandum of Understanding Formally Finalized, Immediately Lifting Oil Sanctions and Reopening Strait of Hormuz

June 18, 2026 · 🟡 Risk: Moderate

⚖️ Two accounts of the same story

Where sources agree
Multiple sources confirm the formal signing and immediate effect of the US-Iran MOU, leading to sanctions relief for oil exports and the reopening of the Strait of Hormuz. There is a general consensus on the economic benefits for Iran and the global energy market.
Where sources differ
While the agreement is seen as a positive step, some sources highlight the caution among global shippers regarding safety in the Strait of Hormuz due to potential mine risks and the need for further assurances. Additionally, some Iranian media and analysts express skepticism, with Iran's chief negotiator calling the deal a 'failure' for the US and stating Tehran will charge Hormuz shipping fees after 60 days. There are also concerns about the fragility of the agreement and the challenges of the upcoming 60-day negotiations, particularly regarding Iran's nuclear program and the full lifting of sanctions.

Each outlet's position is reported as that outlet's position, not as established fact. Every contradiction we've recorded →

While the formalization of the US-Iran MOU and immediate sanctions relief are positive, the 60-day negotiation period for a comprehensive final deal, the cautious approach of global shippers, and Iran's high domestic inflation present ongoing uncertainties and risks to sustained economic stability.

📌 Key developments

  • The US-Iran Memorandum of Understanding (MOU) was formally finalized and signed by both presidents on June 18, 2026, taking immediate effect.
  • The United States immediately issued waivers for Iranian crude oil, petroleum products, and associated services, including banking and insurance, allowing Iran to resume oil exports for 60 days.
  • The Strait of Hormuz is expected to be fully operational by Friday, June 19, 2026, with Iran committed to facilitating safe, toll-free passage for commercial vessels for 60 days, and the US lifting its naval blockade.
  • The Iranian Rial (IRR) remained stable at 1,565,000 Rials against the US Dollar on June 18, 2026, with demand rebounding in Pakistan's open currency market.
  • A $300 billion private investment fund for Iran's reconstruction and economic development is outlined in the framework agreement, with over half the sum already committed, becoming operational after a final deal.

💡 Why it matters

The formalization and immediate implementation of these economic provisions are crucial for Iran's economic recovery and global energy market stability. The resumption of oil exports will provide a significant revenue boost for Iran, while the reopening of the Strait of Hormuz will ease global energy supply concerns and potentially temper inflation. For policymakers, this signals a critical juncture in US-Iran relations, with the potential for long-term regional stability or renewed tensions depending on the success of upcoming negotiations.

👀 What to watch

  • Confirmation of full commercial shipping traffic through the Strait of Hormuz.
  • Any initial reports on the volume of Iranian oil exports following sanctions waivers.
  • Statements or developments regarding the commencement of the 60-day negotiation period for the final nuclear deal and release of frozen assets.
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