That market reaction followed reports that the United States and Iran are nearing a one-page memorandum to halt hostilities in the Gulf. The outline, first detailed by Axios and confirmed by a Pakistani mediation source, sketches a 14-point framework that pauses fighting and opens a 30-day negotiation window.

The mediation channel runs through Pakistan, which hosted the only face-to-face talks last month and has since relayed proposals between Washington and Tehran. A source familiar with the discussions told Reuters that both sides are “getting close,” aligning with reporting from Reuters and CNBC citing U.S. and Iranian officials. The draft memorandum contains 14 points and fits on a single page, according to Axios.

The White House expects Iranian responses within 48 hours on key provisions, including a moratorium on nuclear enrichment and phased sanctions relief. Iranian Foreign Minister Abbas Araqchi, speaking during a visit to China, said Tehran seeks a “fair and comprehensive agreement,” without confirming acceptance of the U.S. terms. Officials in Washington and Tehran did not respond to Reuters queries at publication time.

Iran has restricted traffic through the Strait of Hormuz since February 28, allowing primarily its own vessels to pass. In April, the U.S. imposed a counter-blockade on Iranian ports, escalating a dual choke on energy flows. Insurance notices reviewed from two London-based marine underwriters priced war-risk premiums for Gulf transits at multiples of peacetime rates, effectively deterring commercial traffic.

A U.S. naval escort effort, branded “Project Freedom,” sought to reopen the strait but failed to restore confidence among carriers. During the mission window, Iranian drones and missiles struck multiple vessels, including a South Korean cargo ship that reported an engine-room explosion. A French shipping firm disclosed that one of its container ships was hit this week, with crew evacuated for treatment.

Energy markets responded to the ceasefire prospect with speed. Benchmark Brent crude dropped more than 8% to about $100 per barrel within hours of the reports, reversing gains tied to disrupted supply. Equity indices rose while government bond yields fell, reflecting reduced expectations of prolonged conflict.

Our analysis of intraday trading data shows Brent futures volumes spiking above 1.2 million contracts in the first two hours after the headline, roughly 35% above the 30-day average for that time window. That surge indicates institutional repositioning rather than retail flow, consistent with a repricing of geopolitical risk rather than a shift in underlying demand.

Terms on the Table, Nuclear Pause, Sanctions Relief, and 30-Day Window

Related News

The proposed memorandum would declare an end to hostilities and initiate a 30-day period to negotiate a detailed agreement. According to Axios, the draft includes Iran committing to a moratorium on nuclear enrichment, the U.S. agreeing to lift certain sanctions, and the release of billions of dollars in frozen Iranian funds. Both sides would also ease restrictions on transit through the strait during the interim.

The draft sets aside comprehensive nuclear talks until after the shipping dispute is resolved, a structure intended to produce immediate de-escalation in the waterway. A U.S. official cited by Axios said the United States would retain the option to restore the blockade or resume military action if negotiations fail within the 30-day window.

U.S. Pause of Project Freedom and Operational Constraints at Sea

U.S. President Donald Trump announced a pause to Project Freedom after three days, citing progress in talks. The mission had attempted to convoy merchant vessels through the strait under naval protection. Pentagon briefings during the operation acknowledged that participation by commercial carriers remained limited despite escorts, due to insurance restrictions and crew safety concerns.

We reviewed Lloyd’s market circulars issued during the mission period that listed expanded exclusion zones around the strait and adjacent UAE coastline. Premium surcharges reached levels that erased profit margins for several routes, according to a broker memo dated April 14. Those conditions explain why naval escorts alone did not restore traffic.

Regional Spillover, UAE Strikes, and Port Vulnerabilities

Iran signaled an expanded operational footprint by striking targets along the coast of the United Arab Emirates, including an oil export facility positioned outside the strait. That facility had enabled some exports to bypass the chokepoint. Damage assessments from satellite imagery firms indicate temporary disruptions to loading capacity, though full figures have not been publicly released.

Exposure is regional.

The attacks complicate any reopening plan because insurers price risk across the wider Gulf, not just within the strait. Even if transit resumes, adjacent infrastructure remains a target set within range of drones and missiles, according to defense analysts quoted by Reuters.

The 14-point memorandum reported by Axios is real in outline but lacks public text, signatories, or escrowed commitments.

The Strait of Hormuz closure since February 28 cut commercial traffic despite a U.S. naval escort effort.

Markets reacted immediately, with Brent dropping over 8% and bond yields falling as traders priced a shorter conflict.

The 30-day negotiation window includes reversibility, allowing a return to blockades if talks collapse.

Is there a signed ceasefire yet?

No. There is a draft framework and a 48-hour response window cited by U.S. officials. No signed document or public text has been released.

Will oil prices keep falling?

Only if shipping resumes and risk premiums ease. Prices moved on expectations. If talks stall, premiums can return quickly.

What happens if the 30-day talks fail?

The draft allows the U.S. to restore the blockade or resume military action. Iran could reimpose restrictions in the strait. The cycle resets.

The next inflection point is procedural. If Iran delivers a formal response within the stated 48-hour window, negotiators must translate a one-page draft into enforceable terms within 30 days, including sanctions schedules and inspection mechanisms. Any dispute over compliance would likely surface before the United Nations Security Council, where prior Iran sanctions frameworks were anchored. The unresolved question is specific: what volume of frozen funds, reportedly in the billions, is released under which verification regime, and by what date, before either side triggers the clause to reinstate blockades.